Top IoT Development Companies for IoT

Between them, the 117 best-ranked of these 118 IoT development companies cover web development (68), android (63), iOS app (59) and mobile app development (51). They also list work in Fleet, Nice and Ahmedabad. 117 of them have written a profile you can read before you get in touch.

1. 26

   

   2KLIC

   Mobile App Development · Web Development · iOS App · Also in Canada

   2KLIC is an Internet of Things company based in Laval, Canada. It builds one platform that links consumers, properties, devices, services, resellers and suppliers.

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   Why #26: Founded 2012, as stated on its own website, read 6 Oct 2026

   Not yet on record: client reviews, vetting.

2. 27

   

   Ars Futura

   Consumer Products & Services · Financial Services · Business Services · Also in Croatia

   Ars Futura is a design and development agency that turns product ideas into web and mobile software.

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   Why #27: Founded 2013, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

3. =28

   

   Sirin Software

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

   Sirin Software is an IT company based in Florida with a research and development centre in Kyiv, Ukraine.

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   Why #28 (shared): Founded 2014, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

4. =28

   

   Integra Sources

   Web Development · iOS App · IT Services · Also in Russia

   Integra Sources designs electronics and writes software for clients who need both hardware and code.

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   Why #28 (shared): Founded 2014, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

5. =28

   

   DOTCOM

   Cloud · Learning · Environmental

   DOTCOM, which also trades as Dotcom Services and Dotcom IoT, designs and engineers connected devices from offices in Surat and Mumbai, India.

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   Why #28 (shared): In business 12+ years, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

6. 31

   

   Loriot

   Mobile App Development · Web Development · iOS App · Also in Switzerland

   Loriot is a Swiss company, founded in 2015, that makes software for running large networks of low-power IoT sensors.

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   Why #31: Founded 2015, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

7. 32

   

   Inovium Digital Vision

   Internet · Automation · Collaboration · Also in Nice

   Bucharest IoT software company connecting devices, managing data and supporting predictive maintenance for utilities and industry

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   Why #32: In business 10+ years, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

8. 33

   

   IoT Solutionz

   Mobile App Development · Web Development · iOS App · Also in Kolkata

   From Kolkata, IoT Solutionz builds smart devices and AI-powered analytics for homes and industrial sites.

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   Why #33: Founded 2017, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

9. =34

   

   IoT.nxt

   Web Development · IT Services · Web Design · Also in United States of America

   IoT.nxt builds technology that connects the many protocols found in industrial settings.

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   Why #34 (shared): Microsoft partner, as stated on its own website, read 6 Oct 2026

   Not yet on record: client reviews, vetting.

10. =34

    

    Klika Tech, Inc

    Artificial Intelligence - AI · Web Development · IT Services · Also in United States of America

    Klika Tech, Inc builds connected products that combine IoT, cloud services, embedded systems and generative AI.

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    Why #34 (shared): AWS partner, as stated on its own website, read 6 Oct 2026

    Not yet on record: client reviews, vetting.

11. =34

    

    BigOVenture

    Information Technology · Android · Automation

    Mobile applications, smartwatch applications and Internet of Things devices are what BigOVenture designs and builds for its clients.

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    Why #34 (shared): Client numbers stated on its own website, as stated on its own website, read 28 Sept 2026

    Not yet on record: client reviews, vetting.

12. 37

    

    Digimondo

    Internet · Energy · Partners · Also in Ludwigshafen

    Digimondo is a German company that builds an IoT data platform for the energy sector, cities and industry.

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    Why #37: Client numbers stated on its own website, as stated on its own website, read 29 Sept 2026

    Not yet on record: client reviews, vetting.

13. 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
14. –

    

    Kellton Tech Solutions Limited

    Mobile App Development · Web Development · iOS App · Also in India

    Digital Business Services Digital Experience Product Strategy & Consulting Product Design Product Management Product Engineering Digital Application Development Mobile Engineering…

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15. –

    

    Eastern Peak

    Supply Chain, Logistics, and Transport · Gps, Navigation & Gis · Mobile App Development · Also in Israel

    Eastern Peak describes itself as a custom software and hardware development company that works with clients in Europe and the United States.

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    On record: Team of 250+, as stated on its own website, read 28 Sept 2026

16. –

    

    Finoit Technologies Inc

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

    Finoit Technologies is a custom software company based in Irving, Texas, that builds applications for small and mid-sized businesses.

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    On record: Team of 250+, as stated on its own website, read 28 Sept 2026

17. –

    

    FiveDotTwelve

    Arts, Entertainment & Music · Mobile App Development · Advertising & Marketing · Also in Nice

    Working from Poland, FiveDotTwelve builds apps across the full development cycle, with its main specialism in Flutter and FlutterFlow.

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    On record: Project numbers stated on its own website, as stated on its own website, read 28 Sept 2026

18. –

    GG

    G2K Group

    IT Services · Software Development · E-Commerce Development · Also in Germany

    G2K Group is a technology company headquartered in Germany, built around the idea of situational awareness: gathering available information, filtering it to judge a situation, and…

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    On record: Team of 120+, as stated on its own website, read 6 Oct 2026

19. –

    

    Gadgeon Smart Systems Inc.

    Mobile App Development · Web Development · iOS App · Also in India

    Gadgeon Smart Systems Inc. is an engineering services company working in M2M and telematics, home automation, healthcare, industrial automation and networking.

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

20. –

    

    Indeema Software

    Staff Augmentation · Cloud · Internet · Also in Seattle and Lviv

    Sensors, firmware, cloud back ends and the AI that reads their data all come from one engineering team at Indeema Software.

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    On record: Project numbers stated on its own website, as stated on its own website, read 5 Oct 2026

21. –

    

    ABNK Premium Systems

    Gps, Navigation & Gis · Advertising & Marketing · Information Technology

    ABNK Premium Systems builds custom software, drawing on eight years of front-end and back-end engineering.

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22. –

    

    Agwiq Technologies Pvt Ltd.

    Software Development · UI/UX Design · E-Commerce Development · Also in Bengaluru, India

    Agwiq Technologies Pvt Ltd. designs and develops cloud-based IoT products for smart, autonomous irrigation.

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23. –

    

    Airfi Networks

    Mobile App Development · Web Development · iOS App · Also in United Kingdom

    Platform that lets device makers launch cellular-connected products across mobile networks, handling billing and support

    Write a review
24. –

    

    AllThingsTalk by ALSO

    Web Development · iOS App · IT Services · Also in Belgium

    AllThingsTalk by ALSO is an IoT platform company based in Ghent.

    Write a review
25. –

    

    Atmosphere IoT Corp.

    Mobile App Development · Web Development · iOS App · Also in Australia

    Atmosphere IoT Corp. offers a development platform and a cloud service for the Internet of Things, the category of connected devices, sensors and the software that links them.

    Write a review

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