Here are the list of Best IoT Companies & Developers
Verified
1001 to 10,000
$51 - $100 /hr
IoT Development
USA, Austria
Vention is a leading software development company with over 20 years of experience. The company has empowered SaaS startups, product companies, and global tech leaders by delivering solutions in AI/ML, cloud computing, data analytics, DevOps, IoT, mobile, and web development. With 3,000+ engineers worldwide, Vention provides teams in aligned time zones, ensuring seamless collaboration and project success. Read More About Vention
Mobile App Dev for Sports Tracking Platform
Brent Varrall, Founder
251 to 1000
$26 - $50 /hr
IoT Development
USA, Canada
Meet Instinctools - a global AI-powered software engineering company with over 25 years of experience. Read More About Instinctools
IT Staff Augmentation for IT Company
Anonymous, Product Owner
251 to 1000
< $25 /hr
IoT Development
Azilen Technologies is a prominent enterprise AI development company based in Irving, Texas. It takes pride in delivering exceptional AI, Data, and HRTech solutions to organizations seeking digital transformation. With a customer-centric approach, we create and nurture powerful partnerships to optimize end-to-end HRTech processes and revolutionize customer experiences through AI-based advancements. Read More About Azilen Technologies
Define Your Project Scope Before You Compare Companies
Create a detailed scope of work using AI in minutes. A well-defined scope helps vendors understand your needs better and provide accurate timelines and pricing.
Generate Scope with AITakes less than 2 minutes
11 to 50
< $25 /hr
IoT Development
India
- Iottive provides complete IoT solutions, including mobile apps, embedded systems, and cloud development. - Expertise in iOS, Android, Bluetooth, IoT, and iBeacon applications. - Serving industries like Healthcare, Fitness, Home Automation, and Automotive. - Founded in 2016 by Rushabh, with a vision for innovative IoT solutions. - Expert team of developers, hardware & firmware specialists. - Clients across USA, UK, Canada, Germany, and more. Read More About IOTTIVE
11 to 50
< $25 /hr
IoT Development
India
CoreFragment Technologies offers product engineering services in area of IoT, Embedded Design, Digital Apps and AI development. Whether you want to develop from scratch, modify your product or want to check whether your technology is suitable for your vision or not, We are just email away. Reach out at info@corefragment.com Read More About CoreFragment Technologies
11 to 50
$51 - $100 /hr
IoT Development
India
Krishworks Technology Innovations is an IoT Development company specializing in developing IoT devices, IoT applications, Firmware development, Wearable device Apps, Edge Gateways, Device Drivers, BLE Apps, IoT Mobile and Web Apps and LMS SaaS. Our clientele spans nations such as the USA, Canada, Singapore, Malaysia, Israel, Australia, Luxembourg, UAE, and Jamaica. Read More About Krishworks Technology Innovations
11 to 50
$51 - $100 /hr
IoT Development
USA
AppMakers USA is a leading software development company specializing in mobile app development, web solutions, and custom software across iOS, Android, and cross-platform frameworks. We work closely with businesses of all sizes to bring their ideas to life, leveraging cutting-edge technology and innovative design. Our expert team excels in UI/UX, backend architecture, and scalable solutions tailored to your industry needs. Read More About AppMakers
Their team was on it from day one
Troy Johnson, CEO & Founder, Blippin
251 to 1000
$101 - $150 /hr
IoT Development
USA
ArcTouch is an award-winning design and development company. We help companies create lovable ❤️ apps, websites, and connected experiences. Our products have been downloaded over 1 billion times and are enjoyed by millions of people worldwide every day. Read More About ArcTouch
251 to 1000
$26 - $50 /hr
IoT Development
India, USA
GeekyAnts is a global tech consulting firm specializing in digital transformation, app development, and custom software. With teams in the USA, India, and UK, we deliver scalable solutions across industries like Healthcare, Fintech, and Real Estate, etc. Our expertise spans design, frontend (React Native, Flutter), backend (Node.js, Python), databases, QA, and microservices—blending human skill with modern tech. Read More About GeekyAnts
They were consistently receptive to our feedback and remained agile and flexible as our requirements evolved
AI-Powered Video Analytics Firm, CTO
51 to 250
$51 - $100 /hr
IoT Development
India
Silicon Signals provides advanced camera and vision solutions designed to enhance operational visibility and intelligence. By leveraging modern imaging technologies and deep system expertise, the company enables organizations to implement efficient, scalable, and data-driven surveillance and monitoring systems. Read More About Silicon Signals
2 to 10
$51 - $100 /hr
IoT Development
India
We deliver scalable IoT solutions from concept to production. Having served Fortune 500 leaders and millions of daily users, we specialize in: End-to-End Development: LoRaWAN, BLE, and Amazon Sidewalk. Scalable Firmware: From prototype to mass manufacturing. Security & Compliance: Hardened, standard-meeting implementations. Cost Efficiency: FUOTA systems reducing maintenance by 60%+. We turn complex visions into deployed hardware. Let’s solve your challenges! Read More About BrazeByte
51 to 250
$26 - $50 /hr
IoT Development
Ukraine
Company Overview Droid Technologies is a full-cycle product development company specializing in embedded systems. We provide comprehensive services that cover hardware, firmware, mechanical design, UI/UX(devices with displays and mobile apps), software(control devices ), and quality assurance. Read More About Droid Technologies
Outstanding Engineering Partner for Electronics, Software & Mechanical Design
Kevin Pfeil-Schmid,
51 to 250
$300+ /hr
IoT Development
Singapore
viAct is a leading Impact AI company focused on improving safety and efficiency in high-risk industries like construction and oil and gas. Since 2016, we've implemented innovative “Scenario-based Vision Intelligence” solutions across hundreds of organizations. Recognized by Forbes and the World Economic Forum, we aim for a sustainable future through responsible technology. Read More About viAct.ai
Need assistance in finding the best match for you requirements?
Let Our AI Algorithm Connect You with Top Industry Experts.
Get Your AI-Powered Shortlist
2 to 10
$51 - $100 /hr
IoT Development
USA
Nzinganet specializes in providing Information Technology solutions tailored for small to medium-sized businesses and government entities. The company offers a comprehensive range of services including Managed Service Provider (MSP) partnerships, Read More About NzingaNet
11 to 50
< $25 /hr
IoT Development
India
Sieora is a Chennai-based tech company specializing in AI development, mobile & web app development, IoT solutions, and embedded systems. We deliver end-to-end digital solutions for industries like Healthcare, Education, Smart Cities, Retail, and Security & Surveillance, turning ideas into scalable, high-performance products. Read More About SIEORA
Can’t find the right partner for your project?
Get a list of top companies, handpicked by our AI to match your requirements.
Get a Personalized Shortlist
Research & Surveys
Explore the Latest News, Tips, and Advice for Your Business Success.
What are the custom IoT software development services?
These are some of the most important custom IoT software development services.
- IoT Consulting: Collaborate with professionals in the Internet of Things to create your digital strategy and leverage on IoT successfully by transforming data insights into new business models and revenue streams.
- IoT App development: Creates excellent desktop, mobile, and browser-based applications used for controlling and drawing readings from IoT devices.
- IoT database solutions: Develop and integrate NoSQL databases that are fault resistant, constantly available, and intelligently distributed for maximum scalability using cloud-hosted and in-system NoSQL databases.
- Broad IoT/M2M Connectivity: The custom IoT development services include web service and API integrations services for all popular IoT/M2M architectures, utilizing REST and SOAP web services, as well as IPv6 identification protocols.
- IoT Platform integration: Accelerate time-to-ROI and actualize value in your IoT app by integrating it across channels and devices.
- Data processing: Data is irrelevant if it is not processed, structured, and displayed properly. Create IoT ecosystems to assure the efficiency of H2M/M2M connections.
- Data retrieval: One of the most critical aspects of developing IoT software is designing and developing solutions for data collection from any hardware source (sensor, wearable, or industrial device). Clearing, structuring, and securely storing the data on the cloud, or sending it to the final receiver, are the necessary steps.
What are some of the important industries served by IoT developers?
Here are some of the most important industries served by IoT developers working in top IoT development companies.
- Automotive: Accelerate connected vehicle technology by acquiring data from sensors to improve the in-car experience.
- Energy: Optimize energy consumption in houses, buildings & industrial facilities
- Retail: Reinvent good consumption & redefine customer behavior by implementing IoT to track the customer journey and create personalized offer
- Healthcare: Implement wearable sensors to collect biometric data, vital signs & deliver predictive patient care.
- Telecom: Get a competitive edge & streamline the transition to being a digital service provider by offering new IoT enabled services to the customers.
- Real Estate: Create more energy efficient spaces with comprehensive IoT based facility management solutions
Top IoT Development Companies in India in May, 2026
