Company lists · Data refreshed September 2026

Top 24 App design and ux agencies based in Kolkata, India

Name: App design and ux agencies based in Kolkata, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 109 companies tracked

RevenueBase identified 109 company matches for app design and ux agencies associated with Kolkata, India as of September 2026 and tracks 697 professional contacts across them, including 87 with verified work emails. Across India, Bangalore is the largest hub for this category (461 companies); Kolkata has 109.

This list covers company matches for app design and ux agencies 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 19, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built

109Companies

697Contacts tracked

87Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 24 largest app design and ux agencies based in Kolkata, India

Ranked by team size

Top 24 of 109 company matches for app design and ux agencies based in Kolkata, India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Hih7 Webtech PVT LTD	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	69 contacts →
	Exact match “Brand Agency for the Online World.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Design Studio	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	44 contacts →
	Exact match “Welcome to Design Studio.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Response India PVT LTD	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	51-200	37 contacts →
	Exact match “Response India Pvt Ltd is Kolkata's leading communication agency since its Chairman and Managing Director, Ram Ray began operations in 1984 with Margo and Boroline accounts.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Ascentspark Software	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	35 contacts →
	Exact match “Welcome to Ascentspark, a dynamic development and design service company dedicated to helping you overcome challenges and bring your ideas to life.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Induji Technologies Private Limited	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	51-200	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 19, 2026 · View company records in RevenueBase
6	Xgenmedia Solutions PVT LTD	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	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 19, 2026 · View company records in RevenueBase
7	Squashcode	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	23 contacts →
	Exact match “SquashCode is one of the leading Digital Agencies, specialized in Web & App Development, Digital Marketing & Graphic Designing.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Webtechnomind IT Solutions Pvt. LTD	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	22 contacts →
	Exact match “Webtechnomind IT Solutions is a Digital Service Agency based in Kolkata, India.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Varenium Growth Hackers	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	20 contacts →
	Exact match “At Varenium we understand your business and set measurable goals and put an actionable plan to achieve them.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	A Pixel House	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	16 contacts →
	Exact match “A tight-knit team of gifted and enthusiastic Developers, Designers and Project Managers with a very hands-on approach, rendering tailored solutions for businesses.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Colorise	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “Colorise is all about "Unlocking Creativity, One Pixel at a Time Welcome!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Pixocrafts Solutions Private Limited	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	11 contacts →
	Exact match “If you are looking for a top-notch UX/UI solution with the best quality for your project then you are in the right place.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Digerati Webcrafts Private Limited	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	6 contacts →
	Exact match “Digerati Webcrafts is a Design agency from Kolkata, India & have been in the business since 2011.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Swing Technologies	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	6 contacts →
	Exact match “Your one-stop IT Solution.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Purpllemon	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	5 contacts →
	Exact match “Purpllemon is a digital agency based in Kolkata, building digital experiences and brands that people fall in love with.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Codeoly	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “Codeoly Solutions Pvt.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Cookytech	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	3 contacts →
	Exact match “An effective team of design-centric, technologically empowered digital craftsmen, we diagnose and solve usability and experience problems across the Decision Making Unit (DMU).” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Disruptive By Design	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	2 contacts →
	Exact match “Disruptive by Design is a boutique technology design company.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Beginit4u APP Consultants	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “Technology has come to our fingertips and amazing app ideas have completely changed our day to day life.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Seed Designs	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “A MULTI-DISCIPLINARY, INDEPENDENTLY OWNED DESIGN STUDIO.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Excelgig	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	11-50	1 contacts →
	Exact match “We Craft Designs For Tomorrow, today!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Attic Creation	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	1 contacts →
	Exact match “Attic Creation is a creative agency that help brands develop digital experiences that help them better express themselves and reach out to their audiences.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Wrkstn	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	1 contacts →
	Exact match “wrkstn, a Calcutta-based creative design studio, is passionate about crafting compelling brand experiences and communications, thriving on innovation and utilizing a…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	bulb.studio	Exact match	Kolkata, IndiaHQ recorded Sep 19, 2026	1-10	1 contacts →
	Exact match “Bulb Studio is a design-led creative studio based in Kolkata, India, building web, mobile, and brand experiences for forward-thinking businesses across India and worldwide.” Recorded in the RevenueBase company graph · Sep 19, 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 design and ux agencies”. 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 24 of 109 app design and ux agencies based in Kolkata, India

See the full list, filter by size, metro and specialty, and access 87 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

App design and ux agencies based in Kolkata, India at a glance

As of Sep 19, 2026

12.5%Verified-email coverage

6.4Average contacts per company

1-10Median size (employees)

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 109 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 design and ux agencies” 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 87 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 19, 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 design and ux agencies by metro in India

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 design and ux agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many app design and ux agencies are there based in Kolkata, India?

RevenueBase identified 109 company matches for app design and ux agencies 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?

Hih7 Webtech 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 design and ux agencies?

Bangalore leads India with 461 company records, followed by Ahmedabad (280) and Mumbai (275). Kolkata has 109.

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 87 professional contacts with verified work emails tracked across these 109 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 109 app design and ux agencies based in Kolkata, India. Start with a free account, no credit card.

Download this list →

Related lists

App design and ux agencies by geography

Browse the directory

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.