Company lists · Data refreshed November 2026

Top 25 Mobile app ui design agencies worldwide

Name: Mobile app ui design agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 9,936 companies tracked

RevenueBase identified 9,936 company matches for mobile app ui design agencies worldwide as of November 2026 and tracks 55,830 professional contacts across them, including 9,523 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for mobile app ui design agencies 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 mobile app ui design agencies 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

9,936Companies

55,830Contacts tracked

9,523Verified emails

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The 25 largest mobile app ui design agencies worldwide

Ranked by team size

Top 25 of 9,936 company matches for mobile app ui design agencies 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	Ensemble Systems	Exact match	Vancouver, CanadaHQ recorded Nov 6, 2026	201-500	231 contacts →
	Exact match “Ensemble is a software consulting firm delivering UX design, full-stack development, systems integration, and quality engineering for enterprise and consumer-facing applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Differenz System	Exact match	Surat, CA, IndiaHQ recorded Nov 6, 2026	51-200	211 contacts →
	Exact match “Differenz System is an app design and development agency with offices in USA, Australia and India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Webappclouds LLC	Exact match	Cherry Hill, NJ, United StatesHQ recorded Nov 6, 2026	201-500	199 contacts →
	Exact match “Webappclouds takes mobile apps and web apps to the next level.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Rayden Interactive	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	501-1,000	198 contacts →
	Exact match “Rayden Interactive, the brainchild of an entrepreneurial duo, was founded in 2019.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	YUJ A Global Design Company	Exact match	Pune-38, IndiaHQ recorded Nov 6, 2026	201-500	194 contacts →
	Exact match “About Us: We are a global UX Design Company with offices in the USA and India, committed to infusing innovation and creativity into every design we craft.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Integrity	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	185 contacts →
	Exact match “Integrity crafts compelling user experiences for startups and enterprise clients across iPhone, iPad, Android and the web.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Eleken	Exact match	Newark, DE, United StatesHQ recorded Nov 6, 2026	51-200	184 contacts →
	Exact match “We are a SaaS UI/UX design agency working on a subscription-based retainer model with a distributed team of 100+ employees (originated in Kyiv, Ukraine).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Think Design Collaborative	Exact match	Bangalore, CO, IndiaHQ recorded Nov 6, 2026	51-200	176 contacts →
	Exact match “We work with visionary organizations and transform the way we live, work, and interact.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Appetiser Apps	Exact match	Richmond, AustraliaHQ recorded Nov 6, 2026	51-200	167 contacts →
	Exact match “We're a mobile and web app development agency with a track record of proven innovation around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Brandstory Digital	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	51-200	159 contacts →
	Exact match “BrandStory Digital is a full-stack, full-funnel digital agency with over 12 years of experience across India and Middle-East markets, helping enterprise and mid-market companies…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	User Experience Researchers PTE LTD Singapore	Exact match	Zhabei District, SingaporeHQ recorded Nov 6, 2026	201-500	155 contacts →
	Exact match “At the heart of innovation is our company's focus - you.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Aubergine Solutions	Exact match	Sunnyvale, United StatesHQ recorded Nov 6, 2026	51-200	150 contacts →
	Exact match “AI is changing how products are built.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Weekend INC	Exact match	Jakarta Selatan, IndonesiaHQ recorded Nov 6, 2026	11-50	141 contacts →
	Exact match “We are a digital product agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Crafton	Exact match	Poznań, PolandHQ recorded Nov 6, 2026	51-200	141 contacts →
	Exact match “Crafton to agencja webowa zorientowana na UX/UI Design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Very Good Ventures	Exact match	New Canaan, NY, United StatesHQ recorded Nov 6, 2026	51-200	140 contacts →
	Exact match “Very Good Ventures (VGV) is the leading Flutter development agency for every device.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Keyideas Infotech Private Limited	Exact match	Daytona Beach, FL, United StatesHQ recorded Nov 6, 2026	51-200	138 contacts →
	Exact match “FoundedIn2007, we’ve grown from a #SmallBusiness to a #FullService powerhouse.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Codigo	Exact match	SingaporeHQ recorded Nov 6, 2026	51-200	131 contacts →
	Exact match “Codigo is a digital agency with a strong in-house UI/UX and development team.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Mobiiworld	Exact match	Dubai, United Arab EmiratesHQ recorded Nov 6, 2026	51-200	127 contacts →
	Exact match “A unique blend of Award-winning Design and UI/UX coupled with the latest cutting-edge tech is what our team takes great pride in.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Appentus Technologies	Exact match	Jaipur, IndiaHQ recorded Nov 6, 2026	201-500	124 contacts →
	Exact match “About Appentus Technologies We Build Fluid Apps: Affordable & Rapid Web & Mobile App Design & Development Agency Engaging & Disrupting IT Industry by provisioning “most…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Uxbert Labs	Exact match	Riyadh, Saudi ArabiaHQ recorded Nov 6, 2026	11-50	119 contacts →
	Exact match “We believe the Experience Matters.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Dream71 Bangladesh LTD	Exact match	Dhaka, BangladeshHQ recorded Nov 6, 2026	51-200	114 contacts →
	Exact match “Welcome to the Dream71 Bangladesh Limited.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Nextbrain	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	51-200	111 contacts →
	Exact match “Nextbrain is famous to build the user's interactive UX Design, Web application, Mobile application and Digital marketing services to customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	UI	Exact match	IsraelHQ recorded Nov 6, 2026	51-200	107 contacts →
	Exact match “We’re a team of UX specialists, designers and developers, working closely with companies to plan, design and build amazing products on the internet (and beyond).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Ux-Republic	Exact match	Asnières-sur-seine, FranceHQ recorded Nov 6, 2026	51-200	105 contacts →
	Exact match “Nous sommes les spécialistes de la conception et du design d’interfaces digitales pour les marques.Nous accompagnons nos clients de l’analyse du problème ou de l’opportunité…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Devslane	Exact match	New Delhi, IndiaHQ recorded Nov 6, 2026	51-200	105 contacts →
	Exact match “UI/UX that attracts, engages & converts; Design centric front end web development; Multi tier, secure & stable API/backend development;” 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 “mobile app ui design 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 25 of 9,936 mobile app ui design agencies worldwide

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Mobile app ui design agencies worldwide at a glance

As of Nov 6, 2026

17.1%Verified-email coverage

5.6Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

7,233

11-50

2,273

51-200

341

201-500

501-1,000

1,001-5,000

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 mobile app ui design agencies are linked below.
What qualifies: Company records worldwide whose business descriptions match “mobile app ui design 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. 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 9,523 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.

Mobile app ui design agencies by location

67 lists · largest first

Every Mobile app ui design agencies 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 “mobile app ui design agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mobile app ui design agencies are there worldwide?

RevenueBase identified 9,936 company matches for mobile app ui design agencies 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?

Ensemble Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most mobile app ui design agencies?

The United States leads with 1,586 companies, followed by India (1,310) and the United Kingdom (490). Every mobile app ui design agencies list by country and city is linked on this page.

Which city has the most mobile app ui design agencies?

London leads with 243 company records, followed by Bangalore (137) and New York (136).

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 9,523 professional contacts with verified work emails tracked across these 9,936 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.