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Top IT Service Providers for Mobile App Development

231 of 564 IT service providers ranked on evidence in the Q4 2026 edition.

Mobile app development covers applications built for phones and tablets, whether native to one platform, cross-platform from a shared codebase, or a web application wrapped for the stores. All three are sold under this heading and they have materially different costs, both to build and to keep running.

The recurring surprise for buyers is that shipping is not the end of the spend. Both stores change their requirements on their own schedule, and an app that is not updated will eventually stop being accepted or stop working. Ask what the maintenance arrangement is before comparing build quotes, because a lower build price with no maintenance path is not the cheaper option.

Want your company here?

Between them, the 564 best-ranked of these 573 IT service providers cover web development (505), android (467), iOS app (438) and web design (344). They also list work in Delhi NCR, Ahmedabad, Bengaluru, India and Pune. 563 of them have written a profile you can read before you get in touch.

TrustList ranks more than 4,600 IT service providers offering mobile app development, ordered on client reviews and profile quality, never on payment. At the top right now: Survin IT Solution, Square63 and Web Peppers.

The largest markets we rank for mobile app development: USA (1,308) · India (924) · UK (411) · Ukraine (278) · Poland (260).

What to check before you shortlist

Native or cross-platform, and why for your app
Who owns the app store accounts, the backend and the APIs
Support after launch, including updates for new operating system versions
How analytics, privacy consent and data storage are handled

TrustList ranking

Q4 2026 edition

231 of 564 IT service providers ranked on evidence held on 12 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.

Positions are fixed for the quarter; the next edition is due in January 2027.

How this is ranked About this edition

All IT service providers 231 ranked SMEs 226 ranked

Filter by fitbudget, engagement, size and more

Zco Corporation
iOS App · E-Commerce Development · React Native · Also in United States of America
Zco Corporation builds custom software, mobile apps and web applications for businesses. It is headquartered in Nashua, New Hampshire, in the Greater Boston area.
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Why #25: Founded 1989 · Project numbers stated on its own website, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Smile Open Source Solutions
Web Development · iOS App · Android · Also in France
Smile Open Source Solutions is a European digital services group that has worked in open-source technology since 1991. It provides consulting, integration and outsourcing.
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Why #26: Founded 1991 · Team of 1,700+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Rheal Software Private Limited
Web Development · iOS App · UI/UX Design · Also in Mumbai and Pune
Rheal Software Private Limited is a software development services provider with centres in Mumbai and Pune.
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Why #27: Founded 2000 · Team of 110+, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
OrangeMantra
Web Development · iOS App · Web Design · Also in Delhi NCR
OrangeMantra, also called OM, is a digital transformation and app development company based in India and the USA.
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Why #28: Founded 2001 · Team of 500+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Websmith Solution
Web Development · iOS App · Web Design · Also in United States of America
Websmith Solution is a software development firm based in Mumbai, India, working with clients offshore.
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Why #29: Founded 2002 · Team of 30+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Made Tech
Web Development · iOS App · Web Design · Also in United States of America
Made Tech is listed here with the website of Metajive, a digital design and technology agency founded in 2004.
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Why #30: Founded 2004 · Project numbers stated on its own website, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Strawberrysoup
Social Media Marketing · Web Development · Web Design · Also in United Kingdom
Strawberrysoup is a digital agency that designs and builds websites and apps, and promotes them online. It was set up in 2005 and has a team of about twenty.
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Why #31: Founded 2005 · Team of 20+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Sedin Technologies
Web Development · iOS App · React Native · Also in Chennai and Pune
Sedin Technologies is a software development and consulting company that started as a small team in 2006.
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Why #32: Founded 2006 · Team of 150+, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Tadbir Gostaran
Web Development · iOS App · UI/UX Design · Also in Iran
Tadbir Gostaran, known as TGBS, is a software company that began in 1994 as a hardware and computer systems distributor.
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Why #33: Founded 1994, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Indigo Multimedia
Search Engine Optimization · Social Media Marketing · Web Development · Also in United Kingdom
Indigo Multimedia is a digital agency based in Newcastle that opened in 1995.
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Why #34: Founded 1995, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Verbat Technologies
Search Engine Optimization · Social Media Marketing · Web Development · Also in United Arab Emirates
Verbat Technologies is a software development company serving businesses from Dubai in the United Arab Emirates.
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Why #35 (shared): Founded 1999, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
SDSol Technologies
Web Development · iOS App · Web Design · Also in United States of America
SDSol Technologies is a technology studio based in Miami, Florida. It has built software and mobile apps since 1999 and also advises technology start-ups.
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Why #35 (shared): Founded 1999, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
R52.ru
Social Media Marketing · Web Development · iOS App · Also in Russia
R52.ru is an internet agency in Nizhny Novgorod, Russia, that has built websites and promoted businesses online since 1999.
Write a review
Why #35 (shared): Founded 1999, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
AtomicMedia
Search Engine Optimization · Web Development · iOS App · Also in United Kingdom
AtomicMedia is a UK software development agency and technology consultancy that began in 1999.
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Why #35 (shared): Founded 1999, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
SteadyRain
Custom Software Development · Social Media Marketing · Web Development · Also in United States of America
SteadyRain is a privately held digital strategy firm in St. Louis. It plans and builds internet technology projects together with each client, and it has done so since 1999.
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Why #35 (shared): Founded 1999, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
GCD Technologies
Web Development · Web Design · E-Commerce Development · Also in United Kingdom
GCD Technologies is a software and digital product company based in Northern Ireland.
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Why #35 (shared): Founded 1999, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Onix-Systems
Web Development · iOS App · Web Design · Also in Ukraine
Onix-Systems, now branded Onix, is a Ukrainian outsourcing firm that has operated since 2000.
Write a review
Why #41 (shared): Founded 2000, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Prakash Software Solutions
Web Development · iOS App · Web Design · Also in Indore, India and Ahmedabad
Prakash Software Solutions is a software development company in India.
Write a review
Why #41 (shared): Founded 2000, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
TechAffinity Inc
Web Development · Web Design · E-Commerce Development · Also in United States of America
TechAffinity Inc is a custom software company founded in 2000 in Tampa Bay, Florida.
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Why #41 (shared): Founded 2000, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
stickee
Web Development · Web Design · UI/UX Design · Also in United Kingdom
Stickee is a technology agency that builds software and digital services.
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Why #44 (shared): Founded 2001, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
PI
Pexsol Interactive
Social Media Marketing · Web Development · iOS App · Also in Karachi
Pexsol Interactive is a digital marketing and web development agency in Karachi, Pakistan. It began in 2001 as a one-person operation and grew into a full-service team.
Write a review
Why #44 (shared): Founded 2001 · One-person, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Mass Software Solutions Private Limited
Web Development · iOS App · Web Design · Also in Kolkata
Mass Software Solutions is a full-service web and mobile app development company in India, active since 2001.
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Why #44 (shared): Founded 2001, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
RDC Informatics
Web Development · iOS App · Software Development · Also in Greece
RDC Informatics is an IT company in Athens, Greece that develops software and internet services.
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Why #44 (shared): In business 25+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Planet Web Solutions Pvt. Ltd.
Web Development · Web Design · E-Commerce Development · Also in India
Planet Web Solutions Pvt. Ltd. is a web, ecommerce and mobile application development firm. Its stored profile gives 2004 as its start, while its website says 2002.
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Why #48 (shared): Founded 2002, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

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How is this ranking worked out?

Each firm's position comes from its client reviews and its profile, blended into one score:

Rating, smoothed so a single five-star review cannot outrank a firm with hundreds of good ones
Review volume, with diminishing returns
Profile completeness: the details a buyer needs to judge the firm
Earned trust: verification and awards, as a small lift

No firm can pay for a position. Sponsored listings are labelled and shown apart from this list. How rankings work

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Top IT Service Providers for Mobile App Development

Zco Corporation

Smile Open Source Solutions

Rheal Software Private Limited

OrangeMantra

Websmith Solution

Made Tech

Strawberrysoup

Sedin Technologies

Tadbir Gostaran

Indigo Multimedia

Verbat Technologies

SDSol Technologies

R52.ru

AtomicMedia

SteadyRain

GCD Technologies

Onix-Systems

Prakash Software Solutions

TechAffinity Inc

stickee

Pexsol Interactive

Mass Software Solutions Private Limited

RDC Informatics

Planet Web Solutions Pvt. Ltd.

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Mobile App Development companies by country

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