Top IoT Development Companies for UI/UX Design

Between them, the 41 IoT development companies on this page cover web development (29), iOS app (26), android (24) and IoT (21). 41 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. –

   

   Flashnet SA

   Software Development · IT Services · IT Solution · Also in Romania

   Flashnet SA is a technology research and development company that combines hardware and software into energy management systems. Its customers are cities and electric utilities.

   Write a review
3. –

   

   Indoorway

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

   Indoorway is an Internet of Things technology company. It supplies Industry 4.0 businesses with location data on moving assets, drawn from a real-time indoor positioning system.

   Write a review
4. –

   IG

   IOX GmbH

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

   IOX GmbH, based in Cologne, helps companies develop connected products.

   Write a review
5. –

   

   Kwix Global Solutions

   Supply Chain, Logistics, and Transport · Mobile App Development · Hospitality & Leisure · Also in Australia

   Kwix Global Solutions designs and builds websites, mobile apps and web applications, and also develops hardware prototypes.

   Write a review
6. –

   

   LedWorks

   Web Development · Web Design · IT Services · Also in Italy

   Ledworks is an Italian startup whose mission is to bring software innovation to the world of consumer and professional lights.

   Write a review
7. –

   

   Leva

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

   Creative engineering company designing and building kinetic installations and interactive exhibits for museums, brands and theme parks

   Write a review
8. –

   

   RedGear Solutions

   Custom Software Development · Web Development · iOS App · Also in United Kingdom

   IT, operational technology and AI consultancy for maritime, e-mobility and industrial organisations in the UK and Europe

   Write a review
9. –

   

   RedLore

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

   RedLore builds connected-sensor systems for industrial and commercial users who do not want to design the hardware and software themselves.

   Write a review
10. –

    R

    relayr

    Software Development · E-Commerce Development · IoT · Also in Germany

    relayr is an Industrial Internet of Things company. It draws data from machines, equipment and production lines that factories already run.

    Write a review
11. –

    SG

    Sensorberg GmbH

    Web Design · Software Development · E-Commerce Development · Also in Germany

    Sensorberg GmbH develops hardware and software that digitise and automate buildings. Its focus areas are co-working spaces, commercial and residential property, and self-storage.

    Write a review
12. –

    

    Softdel

    Software Development · IT Services · Software Testing · Also in United States of America

    Softdel provides internet of things (IoT) engineering for global product companies and original equipment manufacturers. It covers design, consulting, development and integration.

    Write a review
13. –

    

    Stack7

    Web Design · Software Development · IT Services · Also in Czech Republic

    Stack7 designs, delivers and operates Internet of Things systems.

    Write a review
14. –

    VA

    Vinnter AB

    Embedded Software Development · Web Development · Software Development · Also in Sweden

    Vinnter AB is a company specialising in IoT and connected products. It works across the full stack, from hardware to software and from the physical product to the cloud.

    Write a review
15. –

    

    Wearable Technologies Limited

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

    Wearable Technologies Limited, known as WTL, develops technology for the connected worker within the industrial internet of things.

    Write a review
16. –

    

    WFS Technologies Ltd

    Web Development · Software Development · IoT · Also in United Kingdom

    WFS Technologies Ltd develops wireless technology for use underwater, under the name Seatooth.

    Write a review
17. –

    

    Wireless Innovation

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

    Wireless Innovation supplies data backhaul for remote monitoring and control systems.

    Write a review
18. –

    

    WolkAbout

    Embedded Software Development · Software Development · IT Services

    WolkAbout is an Internet of Things company. It started by providing technology for building IoT applications and later moved its public focus to industrial AI.

    Write a review

Articles

Latest insights

The newest guides and analysis from TrustList Insights.

All articles

Artificial Intelligence - AI

6 Oct 2026 · TrustList Editorial

Island raises $400M to govern AI agents from its enterprise browser

The Series F, led by Evolution Equity Partners at a $6.4B valuation, pays for an "agentic control plane" that has no release date yet.

Artificial Intelligence - AI

6 Oct 2026 · TrustList Editorial

Harvey raises $550M, lifting its valuation to $15.5B from $11B

Diffusion and Lightspeed co-led the legal AI vendor's second round of 2026. Harvey says 80% of Am Law 100 firms use its tools; that figure…

Singapore

6 Oct 2026 · TrustList Editorial

OneByZero raises $20m to run AI agents inside Asian enterprises

The Singapore company's first outside money, led by Jungle Ventures, pays for engineers in nine markets, an office in Japan and its NEO…