Company lists · Data refreshed November 2026

Top 25 Custom app development firms worldwide

Name: Custom app development firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 49,847 companies tracked

RevenueBase identified 49,847 company matches for custom app development firms worldwide as of November 2026 and tracks 416,386 professional contacts across them, including 53,667 with verified work emails. India is the largest market and Ahmedabad the largest hub.

This list covers company matches for custom app development firms worldwide, 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 November 6, 2026. Country and city lists for custom app development firms follow the table.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

49,847Companies

416,386Contacts tracked

53,667Verified emails

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The 25 largest custom app development firms worldwide

Ranked by team size

Top 25 of 49,847 company matches for custom app development firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Chetu, INC	Exact match	Sunrise, AZ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,911 contacts →
	Exact match “Chetu is your seamless backend technology partner, helping startups, SMBs, and Fortune companies accelerate development of desktop, mobile, and web apps with on-demand developers…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Dotsquares	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	1,631 contacts →
	Exact match “We leverage the latest web and mobile technologies to build, grow and support your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	V Group INC	Exact match	Cranbury, United StatesHQ recorded Nov 6, 2026	n/a	1,384 contacts →
	Exact match “Since V Group Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Trinetix	Exact match	Brentwood, United StatesHQ recorded Nov 6, 2026	1,001-5,000	962 contacts →
	Exact match “Trinetix is a technology consultancy and software engineering partner for enterprises and fast-growing businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Folio3 Software	Exact match	San Mateo, United StatesHQ recorded Nov 6, 2026	501-1,000	865 contacts →
	Exact match “Folio3 is a California based software development company that helps entrepreneurs and large corporations build innovative, world class software solutions by providing offshore…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	PIT Solutions	Exact match	Rapperswil, WA, SwitzerlandHQ recorded Nov 6, 2026	501-1,000	836 contacts →
	Exact match “PIT Solutions is a technology-driven digital services provider with a strong people-first culture and a proven track record of delivering meaningful, high-impact solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Intech	Exact match	Gandhinagar, IndiaHQ recorded Nov 6, 2026	501-1,000	691 contacts →
	Exact match “Since 2003, INTECH has embarked on a voyage driven by a dedication to revolutionizing businesses across the globe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Programmers Force	Exact match	Lahore, PakistanHQ recorded Nov 6, 2026	1,001-5,000	685 contacts →
	Exact match “Programmers Force has been established with an aim to facilitate your business needs with innovative and intelligent solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Sumago Infotech Pvt. LTD	Exact match	Nashik, IndiaHQ recorded Nov 6, 2026	n/a	643 contacts →
	Exact match “We provide comprehensive services from bespoke complex applications to straightforward websites.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Bebo Technologies	Exact match	Chandigarh, IndiaHQ recorded Nov 6, 2026	1,001-5,000	637 contacts →
	Exact match “bebo Technologies has a dedicated, experienced, and skilled group of professional engineers that utilize cutting-edge methodologies, tools, and techniques to develop…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Clarion Technologies	Exact match	Pune, NY, IndiaHQ recorded Nov 6, 2026	201-500	620 contacts →
	Exact match “Driving Innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Maxval Technologies PVT LTD	Exact match	Navi Mumbai, IndiaHQ recorded Nov 6, 2026	51-200	570 contacts →
	Exact match “Founded in 2005, Maxval Technologies is a leading software development company located in Belapur, Navi Mumbai.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Softura	Exact match	Farmington Hills, MI, United StatesHQ recorded Nov 6, 2026	201-500	530 contacts →
	Exact match “Softura is an organization that specializes in providing state-of-the-art software solutions on a wide range of platforms to simplify any un-scalable process.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Framework Digital	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	501-1,000	514 contacts →
	Exact match “We are a software development group with focus on web and mobile development projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Acid Labs	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	501-1,000	511 contacts →
	Exact match “Acid Labs is an end-to-end software design and development firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Marolix Technology Solutions PVT LTD	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	n/a	471 contacts →
	Exact match “Marolix Technology Solutions Pvt Ltd A leading IT Solutions Provider specializing in Enterprise IT Solutions,iOS and Android Apps,and Web Portals.We provide customized solutions…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Manektech	Exact match	Ahmedabad, IndiaHQ recorded Nov 6, 2026	201-500	462 contacts →
	Exact match “ManekTech is a Software development company based in india with proven competencies in custom software development, iPhone Mobile App Development, SharePoint, ASP.Net, Open…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	SAWIT	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	n/a	454 contacts →
	Exact match “SAWIT - sawit.pl - was founded in 2014 in order to supply B2B services in programming and web development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Webandcrafts	Exact match	Washington, United StatesHQ recorded Nov 6, 2026	201-500	453 contacts →
	Exact match “Having been known as a website development company in the initial stages, Webandcrafts have now blossomed into a global IT solution provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Narola Infotech	Exact match	Surat, IndiaHQ recorded Nov 6, 2026	51-200	451 contacts →
	Exact match “Narola Infotech is a global IT solution provider company in India with 20+ years of competitive business experience in niche industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	APP Innovation Technologies	Exact match	Coimbatore, IndiaHQ recorded Nov 6, 2026	201-500	412 contacts →
	Exact match “We are App Innovation Technologies (P) Ltd, a leading Software Services firm serving its clients across the globe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Modsen	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	501-1,000	400 contacts →
	Exact match “Modsen is a progressive custom software development company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Evamp & Saanga	Exact match	Islamabad, PakistanHQ recorded Nov 6, 2026	201-500	396 contacts →
	Exact match “Evamp & Saanga is a leading developer of Web, Mobile, and Telecom related applications and solutions in the Middle East and Pakistan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	CUBIX	Exact match	Suite 120 #3, United StatesHQ recorded Nov 6, 2026	201-500	389 contacts →
	Exact match “Cubix is a full-lifecycle software development company based in Florida, USA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Singsys PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	51-200	377 contacts →
	Exact match “Welcome to Singsys, reliable technology partners for mobile and web application design and development headquartered in Singapore.” Recorded in the RevenueBase company graph · Nov 6, 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 “custom app development firms”. 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 49,847 custom app development firms worldwide

See the full list, filter by size, metro and specialty, and access 53,667 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom app development firms worldwide at a glance

As of Nov 6, 2026

12.9%Verified-email coverage

8.4Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · Ahmedabad

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

27,245

11-50

18,103

51-200

3,584

201-500

601

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for custom app development firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “custom app development firms” 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. 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 53,667 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 November 6, 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.

Custom app development firms by location

219 lists · largest first

Every Custom app development firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “custom app development firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom app development firms are there worldwide?

RevenueBase identified 49,847 company matches for custom app development firms worldwide as of November 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?

Chetu, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most custom app development firms?

India leads with 12,832 companies, followed by the United States (5,231) and Pakistan (2,774). Every custom app development firms list by country and city is linked on this page.

Which city has the most custom app development firms?

Ahmedabad leads with 1025 company records, followed by Lahore (934) and London (696).

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 53,667 professional contacts with verified work emails tracked across these 49,847 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 November 6, 2026.

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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.