Top App Development Companies for Messaging

Between them, the 47 app development companies on this page cover medical (20), eCommerce (17), cloud (16) and information technology (15). They also list work in Delhi NCR, London and Fleet. 47 of them have written a profile you can read before you get in touch.

1. 1

   

   Kamtech Associates Pvt. Ltd.

   Supply Chain, Logistics, and Transport · Information Technology · Web Development · Also in Rajasthan and London

   Kamtech Associates Pvt. Ltd. builds websites, mobile apps and custom software from offices in India and Germany.

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   Why #1: In business 20+ years · professional accreditation, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

2. 2

   

   Exploritech, Inc.

   Web Design · eCommerce · Responsive · Also in Florida and Naples

   Exploritech, Inc. is a boutique web design agency based in Naples, Florida.

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   Why #2: Founded 1998 · Boutique, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

3. 3

   

   Android Developer

   Arts, Entertainment & Music · Advertising & Marketing · Information Technology · Also in Dubai

   Android Developer is an app development company in India that builds Android applications for start-ups and larger enterprises.

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   Why #3: In business 25+ years, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

4. 4

   

   Conceptualise

   Mobile App Development · Mobile App · App Development · Also in London and Delhi NCR

   Conceptualise is an Indian digital marketing agency with its head office in Gurgaon and representative offices in Mumbai and Nagpur, plus a presence in Dubai, London and Melbourne.

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   Why #4: In business 21+ years, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

5. =5

   

   D2 Creative (Somerset, New Jersey)

   Medical · Creative

   D2 Creative (Somerset, New Jersey) is a marketing and digital agency that concentrates on medical device, life science, healthcare and technology firms.

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   Why #5 (shared): In business 20+ years, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

6. =5

   

   Glen Wheeler Ltd

   Consumer Products & Services · Arts, Entertainment & Music · Hospitality & Leisure · Also in Sunderland

   Glen Wheeler Ltd is the consultancy of Glen Wheeler, a UK-based Shopify and ecommerce specialist who works as an agency owner, technology strategist and digital solutions…

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   Why #5 (shared): In business 20+ years, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

7. 7

   

   Key Software Services

   Arts, Entertainment & Music · Mobile App Development · Business Services · Also in Gurgaon

   Key Software Services, known as KEYSS, is a technology company in Kurukshetra, India.

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   Why #7: In business 18+ years, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

8. 8

   

   CONTUS MirrorFly

   Cloud · Video · Security

   CONTUS MirrorFly sells communication building blocks for software teams: APIs and SDKs that add chat, voice calling, video calling and AI agents to web and mobile apps.

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   Why #8: In business 18+ years, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

9. 9

   

   Cartercarter Pty Ltd

   Video · Creative · Progressive · Also in Sydney

   Cartercarter Pty Ltd, also presented as Carter 2, is a digital agency that builds its work around customer experience.

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   Why #9: Founded 2009, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

10. 10

    

    Kingstinct

    Consumer Products & Services · Information Technology · React Native

    Kingstinct is an app development studio that designs and builds software for mobile and web.

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    Why #10: Founded 2013, as stated on its own website, read 5 Oct 2026

    Not yet on record: client reviews, vetting.

11. 11

    

    Dxbapps.com

    Consumer Products & Services · Arts, Entertainment & Music · Mobile App Development · Also in Fleet

    Dxbapps.com, operating as DXB APPS, is a mobile app developer in Dubai. It also works across the wider UAE and Middle East, building apps for phones and the web.

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    Why #11: In business 12+ years, as stated on its own website, read 29 Sept 2026

    Not yet on record: client reviews, vetting.

12. 12

    

    CelloIP Technologies

    Consumer Products & Services · Mobile App Development · Advertising & Marketing · Also in Gujarat and Gandhinagar

    CelloIP Technologies is a software development company in Ahmedabad, India, that specialises in voice and communication software.

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    Why #12: Founded 2016, as stated on its own website, read 5 Oct 2026

    Not yet on record: client reviews, vetting.

13. 13

    

    AppLogiQ

    Advertising & Marketing · Information Technology · Mobile App

    AppLogiQ is a digital product engineering company, founded in India in 2019, that designs and builds software for start-ups and small and mid-sized firms.

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    Why #13: Founded 2019, as stated on its own website, read 28 Sept 2026

    Not yet on record: client reviews, vetting.

14. 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
15. –

    

    DevsZone

    Education · Internet · Automation · Also in Dhaka

    DevsZone is a software development company in Bangladesh with a team of more than 40 specialists.

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    On record: Team of 40+, as stated on its own website, read 29 Sept 2026

16. –

    

    Empeek

    Supply Chain, Logistics, and Transport · Mobile App Development · Information Technology · Also in Illinois

    Empeek is a custom healthcare software developer based in Ukraine, building medical systems mainly for providers in the USA.

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    On record: Team of 100+, as stated on its own website, read 28 Sept 2026

17. –

    

    Alfa Jango

    Security · Booking · jQuery

    Alfa Jango is a software development studio that builds products for startups.

    Write a review
18. –

    

    Antics Digital Marketing

    Consumer Products & Services · Information Technology · Financial Services

    Antics Digital Marketing, now presented as Antics Digital Solutions, designs digital customer experiences for product, marketing and support teams.

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19. –

    

    App 360

    Consumer Products & Services · Business Services · Medical

    App 360 designs and builds mobile and web apps for start-ups, scale-ups and product and platform organisations.

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20. –

    

    Appkodes

    eCommerce · Video · Booking

    Appkodes sells ready-made app scripts, often called clones, that copy the core features of well-known platforms so a startup can launch its own version quickly.

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21. –

    

    BigStep Technologies Pvt. Ltd.

    Arts, Entertainment & Music · Advertising & Marketing · Business Services

    BigStep Technologies Pvt. Ltd. develops custom software and digital products for startups and enterprises around the world.

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22. –

    

    Burick Communication Design

    Video · Creative · Responsive · Also in Arizona

    Burick Communication Design is a creative studio that works on visual branding, graphic design and websites for B2B companies.

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23. –

    

    Coozmoo Technologies

    Consumer Products & Services · Advertising & Marketing · Information Technology

    Coozmoo Technologies is a digital agency that began as a web and app development company and now presents itself mainly as a data-driven digital marketing firm.

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24. –

    

    Cosairus

    SQL Server · Medical · Android · Also in Atlanta

    Cosairus is a custom software development company that places its engineers inside a client's team to improve the systems the business already runs.

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25. –

    

    Cptwebs

    Video · simple · Responsive

    Cptwebs is a small web and marketing agency that builds websites and helps businesses promote themselves online.

    Write a review

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