Top App Development Companies for Mobile App Development

Between them, the 591 best-ranked of these 622 app development companies cover android (506), iOS app (440), eCommerce (381) and web development (372). They also list work in Ahmedabad, Delhi NCR, Jaipur and Mumbai. 591 of them have written a profile you can read before you get in touch.

1. Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
2. –

   

   BrainMobi

   Custom Software Development · iOS App · Web Development · Also in Delhi NCR

   BrainMobi is a mobile consulting, design and development firm.

   Write a review

   On record: Team of 100+, as stated on its own website, read 5 Oct 2026

3. –

   

   e-Legion

   iOS App · Web Development · UI/UX Design · Also in Russia

   e-Legion is a mobile app development company with its headquarters in St. Petersburg, Russia, and further branches elsewhere in the country.

   Write a review

   On record: Team of 100+, as stated on its own website, read 5 Oct 2026

4. –

   

   FLAGD Mobile Corp

   iOS App · Web Development · UI/UX Design · Also in United States of America

   FLAGD Mobile Corp is a software company that mainly develops mobile apps and games. It writes software for startups and entrepreneurs who want to fix gaps in their industry.

   Write a review

   On record: Team of 125+, as stated on its own website, read 6 Oct 2026

5. –

   

   IceRock Development

   iOS App · Web Development · E-Commerce Development · Also in Russia

   IceRock Development is a software company building iOS, Android and web applications.

   Write a review

   On record: Team of 70+, as stated on its own website, read 5 Oct 2026

6. –

   

   IIH Global

   Hospitality & Leisure · Web Development · Web Design · Also in London and Ahmedabad

   IIH Global presents itself as a design and development agency that manages its projects from London and uses an overseas team for delivery.

   Write a review

   On record: Team of 50+, as stated on its own website, read 28 Sept 2026

7. –

   

   Inovatica

   Supply Chain, Logistics, and Transport · Advertising & Marketing · iOS App · Also in Warsaw

   Nearly 50 specialists work at Inovatica, a software house whose portfolio runs from intranets and websites to iOS and Android apps, with TYPO3 and location-aware projects…

   Write a review

   On record: Team of 50+, as stated on its own website, read 28 Sept 2026

8. –

   

   NectarBits

   iOS App · Web Development · Web Design · Also in United States of America

   NectarBits is a software and app development company with offices in India, the UK, South Africa and the UAE.

   Write a review

   On record: Team of 200+, as stated on its own website, read 5 Oct 2026

9. –

   

   SDI

   iOS App · UI/UX Design · Web Design · Also in United States of America

   SDI, short for Software Developers Inc., is a web and app development company with its roots in California.

   Write a review

   On record: Team of 200+, as stated on its own website, read 5 Oct 2026

10. –

    

    Tapptitude

    iOS App · UI/UX Design · Web Design · Also in Romania

    Tapptitude is a mobile app agency whose main development centre is in Cluj-Napoca, Romania.

    Write a review

    On record: Team of 50+, as stated on its own website, read 5 Oct 2026

11. –

    

    TechGropse

    iOS App · Web Development · Staff Augmentation · Also in Delhi NCR

    TechGropse is a mobile app and software development company with offices in India and the USA.

    Write a review

    On record: Team of 100+, as stated on its own website, read 6 Oct 2026

12. –

    

    200Apps

    iOS App · UI/UX Design · E-Commerce Development · Also in Israel

    200Apps is a mobile app studio that builds native applications and the platforms behind them.

    Write a review
13. –

    

    3 Sided Cube

    iOS App · Web Development · UI/UX Design · Also in United Kingdom

    3 Sided Cube is a digital product agency that designs and builds mobile apps and web platforms.

    Write a review
14. –

    

    360 App Services

    Advertising & Marketing · App Development · Mobile App

    360 App Services Inc. builds mobile and web applications and runs digital marketing for companies at every stage, from new startups to established enterprises.

    Write a review
15. –

    

    3Step

    iOS App · Web Development · UI/UX Design · Also in Poland

    3Step designs mobile applications for the tourism sector. The company grew out of a shared interest in travel and in new technology, and it builds apps that let a region introduce…

    Write a review
16. –

    

    648 Group

    iOS App · UI/UX Design · Web Design · Also in United States of America

    648 Group designs and builds web and mobile applications for companies of all sizes.

    Write a review
17. –

    

    adastra.one

    iOS App · Web Development · UI/UX Design · Also in Czech Republic

    adastra.one is an application development studio that combines current technology, data and creative work.

    Write a review
18. –

    

    Ajath

    iOS App · UI/UX Design · Web Design · Also in Delhi NCR

    Ajath Infotech is a mobile app development company serving clients internationally.

    Write a review
19. –

    

    ALOTEQ

    iOS App · Web Development · UI/UX Design · Also in Poland

    ALOTEQ is a software development company that handles a product from conception to launch.

    Write a review
20. –

    

    Apalon

    iOS App · Web Development · Software Development · Also in Belarus

    Apalon is a mobile development company that makes apps for phones and tablets.

    Write a review
21. –

    

    App & Flow Mobile Development

    iOS App · Web Development · UI/UX Design · Also in United States of America

    App & Flow Mobile Development is a Canadian studio that specialises in React Native and design engineering.

    Write a review
22. –

    

    App Design

    iOS App · App Development · Mobile App · Also in Ireland

    App Design works from Galway, in the west of Ireland, creating mobile and web apps.

    Write a review
23. –

    

    App Development Atlanta

    App Development · Mobile App · Application Development · Also in Atlanta

    Mobile apps from first plan to release are the work of App Development Atlanta. It builds for iOS and Android, and cross-platform apps too, then keeps apps updated after launch.

    Write a review
24. –

    

    App Ideas Infotech Pvt Ltd.

    iOS App · Web Development · UI/UX Design · Also in Ahmedabad

    App Ideas Infotech Pvt Ltd., which trades as The App Ideas, designs and builds mobile apps, websites and online stores.

    Write a review
25. –

    

    App Knit

    iOS App · UI/UX Design · React Native · Also in India

    App Knit is a mobile app development company that focuses on user experience and user engagement.

    Write a review

Articles

Related reading

Articles on this subject first, then the newest.

All articles

Swift

7 Nov 2026 · TrustList Editorial

CocoaPods goes read-only on 2 December, and Google moves its ads SDK

Existing builds keep working, but new versions of the Google Mobile Ads SDK and its mediation adapters will arrive only through Swift…

United Kingdom

6 Nov 2026 · TrustList Editorial

CMA wants Apple to open iPhone NFC, with responses due 17 November

Britain's competition regulator expects access charges "substantially lower" than Apple's current fees. In the EU, Vipps launched the first…

United States of America

3 Nov 2026 · TrustList Editorial

Apple adds location and dating declarations to App Store age ratings

From 16 November, App Store Connect asks every update whether an app shares real-world location or enables dating; all apps must answer by…