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Top Software Development Companies for IoT

33 of 80 software development companies ranked on evidence in the Q4 2026 edition.

Between them, the 83 best-ranked of these 86 software development companies cover web development (57), mobile app development (50), iOS app (46) and android (45). They also list work in Ahmedabad, Kyiv, Kochi, India and Lviv. 83 of them have written a profile you can read before you get in touch.

TrustList ranking

Q4 2026 edition

33 of 80 software development companies 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.

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Only businesses that have told TrustList match a filter. Filters never change the order or a score.

  1. Archybility Software Development logo

    Financial Services · .NET · Manufacturing

    Belgrade software studio offering nearshore development, system integration and developer training for startups and enterprises

    Why #26: Founded 2015, as stated on its own website, read 28 Sept 2026

    Not yet on record: client reviews, vetting.

  2. webamboos logo

    Mobile App Development · Web Development · Node.js · Also in Romania

    webamboos builds corporate web software and custom digital products. The team has worked together since 2016 and numbers more than 30 engineers.

    Why #27: Founded 2016 · Team of 30+, as stated on its own website, read 5 Oct 2026

    Not yet on record: client reviews, vetting.

  3. Riseapps logo

    Mobile App Development · iOS App · UI/UX Design · Also in Kyiv

    Riseapps is a software development company headquartered in Tallinn, Estonia, with an R&D centre in Kharkiv, Ukraine.

    Why #28: Founded 2016, as stated on its own website, read 5 Oct 2026

    Not yet on record: client reviews, vetting.

  4. ConnectPoint logo

    Energy & Natural Resources · Mobile App Development · Web Development · Also in Poland

    ConnectPoint helps manufacturing firms and utilities modernise their operations with software, data and industrial connectivity.

    Why #29: ISO 9001, ISO 27001, as stated on its own website, read 28 Sept 2026

    Not yet on record: client reviews, vetting.

  5. Zaptech Solutions logo

    Mobile App Development · Search Engine Optimization · Web Development · Also in United States of America

    Zaptech Solutions is a software development and consulting company that builds custom web and mobile products.

    Why #30: In business 8+ years, as stated on its own website, read 5 Oct 2026

    Not yet on record: client reviews, vetting.

  6. Vakoms logo

    Custom Software Development · Web Development · Web Design · Also in Lviv

    Vakoms is a software development company with headquarters in London and development facilities in Lviv, Ukraine.

    Why #31: Team of 120+ · Project numbers stated on its own website, as stated on its own website, read 5 Oct 2026

    Not yet on record: client reviews, vetting.

  7. AgileVision.io logo

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

    AgileVision.io is a software company serving logistics, manufacturing and wholesale teams. It builds new business-to-business products and modernises older platforms.

    Why #32 (shared): SOC 2, as stated on its own website, read 6 Oct 2026

    Not yet on record: client reviews, vetting.

  8. SoftServe logo

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

    SoftServe is a digital engineering and consulting company. It designs and builds data, cloud, AI and machine learning, robotics, IoT and extended reality solutions.

    Why #32 (shared): AWS partner, as stated on its own website, read 6 Oct 2026

    Not yet on record: client reviews, vetting.

  9. 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
  10. Ciklum logo

    Mobile App Development · Web Development · iOS App · Also in Dnipro, Ukraine and Lviv

    Ciklum is an international software engineering and solutions company.

    On record: Team of 2,500+, as stated on its own website, read 5 Oct 2026

  11. Navyug Infosolutions logo

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

    Based in Noida, in the Delhi region of India, Navyug serves firms in India, the United States, Singapore, Europe and the Middle East as a technical partner.

    On record: Team of 80+, as stated on its own website, read 5 Oct 2026

  12. AS

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

    Aionys Software Development is a European boutique IT company that handles software projects from start to finish.

    On record: Boutique

  13. astarios logo

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

    astarios is a software engineering and cybersecurity company with business development in Switzerland and an engineering centre in Kyiv, Ukraine.

  14. Bitendian logo

    Internet · Video

    Bitendian is an IT engineering company that builds custom software for businesses, with projects spanning healthcare, industry, fashion and public transport.

  15. Biz4Solutions LLC logo

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

    Biz4Solutions LLC is a software development company serving clients from the USA and India.

  16. BT

    Web Development · iOS App · Web Design · Also in Mexico

    Blue Trail Software, also called BTS, is a software development company headquartered in San Francisco.

  17. BroTecs Technologies Limited logo

    Software Development · Blockchain Development · Cloud · Also in Bangladesh

    BroTecs Technologies Limited develops software and hardware, with a strong focus on secure communications over satellite networks.

  18. Cinnamon Agency logo

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

    Cinnamon Agency is a software development company that designs, builds and deploys digital products.

  19. Cinnova Technologies, LLC logo

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

    Cinnova Technologies, LLC is an agile software consulting firm in Cincinnati, Ohio.

  20. CS

    Web Development · iOS App · Web Design · Also in Austria

    Code Square Software Engineering is a software company that builds custom solutions in web, mobile and embedded systems.

  21. Cooper Consulting Company logo

    Web Development · DevOps · Security

    IT consultancy offering application development, DevOps, systems integration and technical staff augmentation for organisations

  22. CTO Services logo

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

    This consultancy's offer runs from part-time CTO work to C-level strategy, plus the design and build of custom software and hardware.

  23. Cuttlesoft, LLC logo

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

    Cuttlesoft, LLC is a software development agency with offices in Denver, Atlanta and Tallahassee.

  24. CyberSecure IPS, LLC logo

    Monitoring · Government · Security

    CyberSecure IPS, LLC builds hardware and software that guard fibre optic networks against physical tampering.

  25. Dapton Consultancy Services logo

    Mobile App Development · Web Development · React Native · Also in India

    Dapton Consultancy Services is an IT services company that designs and develops software for brands, mid-size businesses and start-ups.

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