Company lists · Data refreshed September 2026
Top 25 App developer companies based in Kolkata, India
RevenueBase identified 268 company matches for app developer companies associated with Kolkata, India as of September 2026 and tracks 3,009 professional contacts across them, including 413 with verified work emails. Across India, Ahmedabad is the largest hub for this category (998 companies); Kolkata has 268.
This list covers company matches for app developer companies associated with Kolkata, India, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest app developer companies based in Kolkata, India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 263 contacts → | ||||
Exact match “Webguru Infosystems is an ISO 9001:2015 certified global digital solutions provider with 100+ full-time developers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 229 contacts → | ||||
Exact match “Are you looking for professional & experienced offshore developers for promoting your brands digitally?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 168 contacts → | ||||
Exact match “Get your digital dream transformed into reality with our expert services in web development, app development and digital marketing.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 99 contacts → | ||||
Exact match “Itobuz Technologies Pvt.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 91 contacts → | ||||
Exact match “Reddensoft Infotech Pvt.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 86 contacts → | ||||
Exact match “Founded in mid-2011, Webgen Technologies is a technologically advanced, people-centric, ambitious & customer-focused company.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 74 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 66 contacts → | ||||
Exact match “First of all let us take the opportunity to introduce Maxbridge Solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 62 contacts → | ||||
Exact match “Tech Exactly is an award-winning Indian digital product engineering company dedicated to empowering Financial Services, Medical Device Manufacturing, and Biotech organizations…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 59 contacts → | ||||
Exact match “Infosolz Consultancy Services Pvt.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 55 contacts → | ||||
Exact match “Fleapo Corporation is a Young & Professional Information Technology Solutions Provider specializing in Mobile Apps Development, Customised Web Apps Development and Internet…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 45 contacts → | ||||
Exact match “Growth Loops Technology is a leading software development agency that provides end-to-end solutions to help businesses achieve their digital goals.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 41 contacts → | ||||
Exact match “Keyline Digitech is a trusted IT solutions partner with over 20 years of experience, empowering businesses to thrive in the digital world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 27 contacts → | ||||
Exact match “Specialized in mobile applications, website and e-commerce, implementing Enterprise Solutions, AR & Gaming.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 26 contacts → | ||||
Exact match “At Induji Technologies Private Limited, we take the pledge to provide innovative, visually appealing, highly functional, rich-featured mobile applications and websites.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 25 contacts → | ||||
Exact match “We are a software development company based in Kolkata.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 24 contacts → | ||||
Exact match “Webingo is a leading end-to-end IT solution company based in India.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 23 contacts → | ||||
Exact match “We entered the Web business in 2005 for a couple of programmers and designers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match “Webtechnomind IT Solutions is a Digital Service Agency based in Kolkata, India.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 22 contacts → | ||||
Exact match “Techwens is the best Custom Enterprise Software Development Services in India.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 20 contacts → | ||||
Exact match “We are a premier software, mobile app development, UI design and Digital Marketing company dedicated to delivering tailored solutions for our clients.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 19 contacts → | ||||
Exact match “We (M/S Shanvia Tech Solutions Pvt Ltd) house a team of experts (proficient in custom Web Application Development, Mobile Apps Development, AI Development, Software Development…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 17 contacts → | ||||
Exact match “Unnatim India Limited is a Software company in India.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 16 contacts → | ||||
Exact match “Ghootmee Technology is a rapidly growing, 30+ person web, desktop and mobile app development company in the heart of Kolkata.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “app developer companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 268 app developer companies based in Kolkata, India
See the full list, filter by size, metro and specialty, and access 413 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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App developer companies based in Kolkata, India at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured across the whole India list rather than for Kolkata, so it is reported there. Company counts and contact totals on this page are exact for Kolkata, over 268 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Kolkata, India whose business descriptions match “app developer companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 413 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
App developer companies by metro in India
- App developer companies in Ahmedabad998
- App developer companies in Surat647
- App developer companies in Noida613
- App developer companies in Bangalore580
- App developer companies in Pune518
- App developer companies in Hyderabad453
- App developer companies in Jaipur410
- App developer companies in Chennai344
- App developer companies in New Delhi342
- App developer companies in Indore334
- App developer companies in Mohali297
- App developer companies in Mumbai292
- App developer companies in Rajkot221
- App developer companies in Gurgaon212
- App developer companies in Delhi197
- App developer companies in Lucknow149
- App developer companies in Coimbatore142
- App developer companies in Kochi112
- App developer companies in Vadodara102
- App developer companies in Chandigarh88
- App developer companies in Nagpur82
- App developer companies in Bhubaneswar80
- App developer companies in Ahmadabad74
- App developer companies in Bhopal68
- App developer companies in Trivandrum62
- App developer companies in Ghaziabad60
- App developer companies in Madurai50
- App developer companies in Nashik48
- App developer companies in Thane47
- App developer companies in Sahibzada Ajit Singh Nagar44
- App developer companies in Navi Mumbai43
- App developer companies in Ludhiana36
- App developer companies in Ernakulam34
- App developer companies in Calicut30
- App developer companies in Faridabad30
- App developer companies in Panchkula28
- App developer companies in Kozhikode26
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “app developer companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many app developer companies are there based in Kolkata, India?
RevenueBase identified 268 company matches for app developer companies associated with Kolkata, India as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Webguru Infosystems Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in India has the most app developer companies?
Ahmedabad leads India with 998 company records, followed by Surat (647) and Noida (613). Kolkata has 268.
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 413 professional contacts with verified work emails tracked across these 268 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 268 app developer companies based in Kolkata, India. Start with a free account, no credit card.
Download this list →Related lists
App developer companies by geography
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- App developer companies based in Sydney, Australia
- App developer companies based in Dhaka, Bangladesh
- App developer companies based in Minsk, Belarus
- App developer companies based in Belo Horizonte, Brazil
- App developer companies based in Curitiba, Brazil
- App developer companies based in Rio De Janeiro, Brazil
- App developer companies based in Sao Paulo, Brazil
- App developer companies based in Sofia, Bulgaria
- App developer companies based in Calgary, Canada
- App developer companies based in Mississauga, Canada
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- App developer companies based in Yerevan, Armenia
- App developer companies based in Melbourne, Australia
- App developer companies based in Sydney, Australia
- App developer companies based in Dhaka, Bangladesh
- App developer companies based in Minsk, Belarus
- App developer companies based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 25 app developer companies based in Kolkata, India
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 268 matching company records for app developer companies based in Kolkata, India, with 3,009 tracked contacts and 413 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 app developer companies based in Kolkata, India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Webguru Infosystems Pvt. LTDwebguru-india.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 263 contacts → |
“Webguru Infosystems is an ISO 9001:2015 certified global digital solutions provider with 100+ full-time developers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Sentientgeekssentientgeeks.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 229 contacts → |
“Are you looking for professional & experienced offshore developers for promoting your brands digitally?” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Webvio Technologies Private Limitedwebviotechnologies.comHQ: Kolkata, IndiaReported employees: 501-1,000 | Kolkata, India | 501-1,000 | Exact match | 168 contacts → |
“Get your digital dream transformed into reality with our expert services in web development, app development and digital marketing.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Itobuz Technologiesitobuz.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 99 contacts → |
“Itobuz Technologies Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Reddensoft Infotech Pvt. LTDreddensoft.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 91 contacts → |
“Reddensoft Infotech Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Webgen Technologieswebgentechnologies.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 86 contacts → |
“Founded in mid-2011, Webgen Technologies is a technologically advanced, people-centric, ambitious & customer-focused company.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Esoft Technology Solutionsesoftech.comHQ: Kolkata, IndiaReported employees: Not recorded | Kolkata, India | Not recorded | Exact match | 74 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Maxbridge Solution LLPmaxbridgesolution.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 66 contacts → |
“First of all let us take the opportunity to introduce Maxbridge Solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Tech Exactlytechexactly.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 62 contacts → |
“Tech Exactly is an award-winning Indian digital product engineering company dedicated to empowering Financial Services, Medical Device Manufacturing, and Biotech organizations…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Infosolz Consultancy Services Pvt. LTDinfosolz.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 59 contacts → |
“Infosolz Consultancy Services Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Fleapofleapo.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 55 contacts → |
“Fleapo Corporation is a Young & Professional Information Technology Solutions Provider specializing in Mobile Apps Development, Customised Web Apps Development and Internet…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Growth Loops Technologygrowthloopstechnology.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 45 contacts → |
“Growth Loops Technology is a leading software development agency that provides end-to-end solutions to help businesses achieve their digital goals.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Keyline Digitech PVT LTDkeylines.net HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 41 contacts → |
“Keyline Digitech is a trusted IT solutions partner with over 20 years of experience, empowering businesses to thrive in the digital world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Indwareindware.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 27 contacts → |
“Specialized in mobile applications, website and e-commerce, implementing Enterprise Solutions, AR & Gaming.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Induji Technologies Private Limitedindujitechnologies.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 26 contacts → |
“At Induji Technologies Private Limited, we take the pledge to provide innovative, visually appealing, highly functional, rich-featured mobile applications and websites.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Coders Mind Pvt. LTDthecodersmind.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 25 contacts → |
“We are a software development company based in Kolkata.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Webingowebingo.inHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 24 contacts → |
“Webingo is a leading end-to-end IT solution company based in India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Xgenmedia Solutions PVT LTDxgenmedia.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 23 contacts → |
“We entered the Web business in 2005 for a couple of programmers and designers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Webtechnomind IT Solutions Pvt. LTDwebtechnomind.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 22 contacts → |
“Webtechnomind IT Solutions is a Digital Service Agency based in Kolkata, India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Techwenstechwens.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 22 contacts → |
“Techwens is the best Custom Enterprise Software Development Services in India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Minivet System LLPminivetsystem.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 20 contacts → |
“We are a premier software, mobile app development, UI design and Digital Marketing company dedicated to delivering tailored solutions for our clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Shanvia Tech Solutions PVT LTDshanviatech.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 19 contacts → |
“We (M/S Shanvia Tech Solutions Pvt Ltd) house a team of experts (proficient in custom Web Application Development, Mobile Apps Development, AI Development, Software Development…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Unnatimunnatim.inHQ: Kolkata, IndiaReported employees: 501-1,000 | Kolkata, India | 501-1,000 | Exact match | 17 contacts → |
“Unnatim India Limited is a Software company in India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Ghootmee Technologyghootmeetech.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 16 contacts → |
“Ghootmee Technology is a rapidly growing, 30+ person web, desktop and mobile app development company in the heart of Kolkata.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Arisu APP Solutions Pvt. LTDarisuappsolutions.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 268 company matches
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App developer companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
267 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole India list rather than for Kolkata, so it is reported there. Company counts and contact totals on this page are exact for Kolkata, over 268 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
App developer companies by metro in India
- App developer companies in Ahmedabad998
- App developer companies in Surat647
- App developer companies in Noida613
- App developer companies in Bangalore580
- App developer companies in Pune518
- App developer companies in Hyderabad453
- App developer companies in Jaipur410
- App developer companies in Chennai344
- App developer companies in New Delhi342
- App developer companies in Indore334
- App developer companies in Mohali297
- App developer companies in Mumbai292
- App developer companies in Rajkot221
- App developer companies in Gurgaon212
- App developer companies in Delhi197
- App developer companies in Lucknow149
- App developer companies in Coimbatore142
- App developer companies in Kochi112
- App developer companies in Vadodara102
- App developer companies in Chandigarh88
- App developer companies in Nagpur82
- App developer companies in Bhubaneswar80
- App developer companies in Ahmadabad74
- App developer companies in Bhopal68
- App developer companies in Trivandrum62
- App developer companies in Ghaziabad60
- App developer companies in Madurai50
- App developer companies in Nashik48
- App developer companies in Thane47
- App developer companies in Sahibzada Ajit Singh Nagar44
- App developer companies in Navi Mumbai43
- App developer companies in Ludhiana36
- App developer companies in Ernakulam34
- App developer companies in Calicut30
- App developer companies in Faridabad30
- App developer companies in Panchkula28
- App developer companies in Kozhikode26
Questions about this company list
What does Exact match mean for app developer companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many app developer companies did RevenueBase find based in Kolkata, India?
The saved snapshot records 268 matching company records, 3,009 tracked contacts and 413 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
App developer companies by geography
- App developer companies based in Yerevan, Armenia
- App developer companies based in Melbourne, Australia
- App developer companies based in Sydney, Australia
- App developer companies based in Dhaka, Bangladesh
- App developer companies based in Minsk, Belarus
- App developer companies based in Belo Horizonte, Brazil
- App developer companies based in Curitiba, Brazil
- App developer companies based in Rio De Janeiro, Brazil
- App developer companies based in Sao Paulo, Brazil
- App developer companies based in Sofia, Bulgaria
- App developer companies based in Calgary, Canada
- App developer companies based in Mississauga, Canada
Cite this list
RevenueBase Data Team. Top 25 app developer companies based in Kolkata, India. Snapshot: September 21, 2026. https://revenuebase.ai/companies/app-developer-companies/india/kolkata.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
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Company intelligence · public preview
Top 25 app developer companies based in Kolkata, India
RevenueBase records 268 matching company records for app developer companies based in Kolkata, India, with 3,009 tracked contacts and 413 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 app developer companies based in Kolkata, India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Webguru Infosystems Pvt. LTDwebguru-india.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 263 contacts → |
“Webguru Infosystems is an ISO 9001:2015 certified global digital solutions provider with 100+ full-time developers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Sentientgeekssentientgeeks.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 229 contacts → |
“Are you looking for professional & experienced offshore developers for promoting your brands digitally?” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Webvio Technologies Private Limitedwebviotechnologies.com HQ: Kolkata, IndiaReported employees: 501-1,000 | Kolkata, India | 501-1,000 | Exact match | 168 contacts → |
“Get your digital dream transformed into reality with our expert services in web development, app development and digital marketing.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Itobuz Technologiesitobuz.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 99 contacts → |
“Itobuz Technologies Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Reddensoft Infotech Pvt. LTDreddensoft.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 91 contacts → |
“Reddensoft Infotech Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Webgen Technologieswebgentechnologies.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 86 contacts → |
“Founded in mid-2011, Webgen Technologies is a technologically advanced, people-centric, ambitious & customer-focused company.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Esoft Technology Solutionsesoftech.com HQ: Kolkata, IndiaReported employees: Not recorded | Kolkata, India | Not recorded | Exact match | 74 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Maxbridge Solution LLPmaxbridgesolution.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 66 contacts → |
“First of all let us take the opportunity to introduce Maxbridge Solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Tech Exactlytechexactly.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 62 contacts → |
“Tech Exactly is an award-winning Indian digital product engineering company dedicated to empowering Financial Services, Medical Device Manufacturing, and Biotech organizations…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Infosolz Consultancy Services Pvt. LTDinfosolz.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 59 contacts → |
“Infosolz Consultancy Services Pvt.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Fleapofleapo.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 55 contacts → |
“Fleapo Corporation is a Young & Professional Information Technology Solutions Provider specializing in Mobile Apps Development, Customised Web Apps Development and Internet…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Growth Loops Technologygrowthloopstechnology.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 45 contacts → |
“Growth Loops Technology is a leading software development agency that provides end-to-end solutions to help businesses achieve their digital goals.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Keyline Digitech PVT LTDkeylines.net HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 41 contacts → |
“Keyline Digitech is a trusted IT solutions partner with over 20 years of experience, empowering businesses to thrive in the digital world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Indwareindware.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 27 contacts → |
“Specialized in mobile applications, website and e-commerce, implementing Enterprise Solutions, AR & Gaming.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Induji Technologies Private Limitedindujitechnologies.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 26 contacts → |
“At Induji Technologies Private Limited, we take the pledge to provide innovative, visually appealing, highly functional, rich-featured mobile applications and websites.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Coders Mind Pvt. LTDthecodersmind.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 25 contacts → |
“We are a software development company based in Kolkata.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Webingowebingo.in HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 24 contacts → |
“Webingo is a leading end-to-end IT solution company based in India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Xgenmedia Solutions PVT LTDxgenmedia.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 23 contacts → |
“We entered the Web business in 2005 for a couple of programmers and designers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Webtechnomind IT Solutions Pvt. LTDwebtechnomind.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 22 contacts → |
“Webtechnomind IT Solutions is a Digital Service Agency based in Kolkata, India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Techwenstechwens.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 22 contacts → |
“Techwens is the best Custom Enterprise Software Development Services in India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Minivet System LLPminivetsystem.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 20 contacts → |
“We are a premier software, mobile app development, UI design and Digital Marketing company dedicated to delivering tailored solutions for our clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Shanvia Tech Solutions PVT LTDshanviatech.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 19 contacts → |
“We (M/S Shanvia Tech Solutions Pvt Ltd) house a team of experts (proficient in custom Web Application Development, Mobile Apps Development, AI Development, Software Development…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Unnatimunnatim.in HQ: Kolkata, IndiaReported employees: 501-1,000 | Kolkata, India | 501-1,000 | Exact match | 17 contacts → |
“Unnatim India Limited is a Software company in India.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ghootmee Technologyghootmeetech.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 16 contacts → |
“Ghootmee Technology is a rapidly growing, 30+ person web, desktop and mobile app development company in the heart of Kolkata.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Arisu APP Solutions Pvt. LTDarisuappsolutions.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 268 company matches
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App developer companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
267 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole India list rather than for Kolkata, so it is reported there. Company counts and contact totals on this page are exact for Kolkata, over 268 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
App developer companies by metro in India
- App developer companies in Ahmedabad998
- App developer companies in Surat647
- App developer companies in Noida613
- App developer companies in Bangalore580
- App developer companies in Pune518
- App developer companies in Hyderabad453
- App developer companies in Jaipur410
- App developer companies in Chennai344
- App developer companies in New Delhi342
- App developer companies in Indore334
- App developer companies in Mohali297
- App developer companies in Mumbai292
- App developer companies in Rajkot221
- App developer companies in Gurgaon212
- App developer companies in Delhi197
- App developer companies in Lucknow149
- App developer companies in Coimbatore142
- App developer companies in Kochi112
- App developer companies in Vadodara102
- App developer companies in Chandigarh88
- App developer companies in Nagpur82
- App developer companies in Bhubaneswar80
- App developer companies in Ahmadabad74
- App developer companies in Bhopal68
- App developer companies in Trivandrum62
- App developer companies in Ghaziabad60
- App developer companies in Madurai50
- App developer companies in Nashik48
- App developer companies in Thane47
- App developer companies in Sahibzada Ajit Singh Nagar44
- App developer companies in Navi Mumbai43
- App developer companies in Ludhiana36
- App developer companies in Ernakulam34
- App developer companies in Calicut30
- App developer companies in Faridabad30
- App developer companies in Panchkula28
- App developer companies in Kozhikode26
Questions about this company list
What does Exact match mean for app developer companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many app developer companies did RevenueBase find based in Kolkata, India?
The saved snapshot records 268 matching company records, 3,009 tracked contacts and 413 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 app developer companies based in Kolkata, India. Snapshot: September 21, 2026. https://revenuebase.ai/companies/app-developer-companies/india/kolkata.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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