Discover leading IoT development companies that can drive innovation and create new revenue streams for your business. If you wish to accelerate your product launch with partners in the area, check out our directory of US IoT developers.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

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  • Solving complex problems with design and technology since 2005.

    We craft digital products that streamline your processes, expand your customer base, and drive business growth. Strategically located within your reach, we'll take your ambitious project from an intriguing idea to an outstanding success stories...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • Show more
    Location
    Zagreb, Croatia
    Number of Employees
    250 - 499
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    24 Projects Listed
  • Digital and Physical Product Innovation

    Delve is a physical and digital product innovation firm...

    Top Services:

    • Product Design
    • Wearables
    • UI/UX Design
    • IoT
    • Design Services
    • Show more
    Location
    Madison, Wisconsin
    Number of Employees
    100 - 249
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    6 Projects Listed
  • YOUR IOT PARTNER

    Indeema is a global IoT engineering company. Our team works across the entire technology stack, including firmware development, electronics engineering, cloud platforms, data processing, and web and mobile applications...

    Top Services:

    • Software Development
    • IoT
    • Mobile App Development
    • Wearables
    • AI Development
    • Show more
    Location
    Wroclaw, Poland
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    8 Projects Listed
  • Building Brands With Intent

    Elmwood is an award-winning, internationally acclaimed brand consultancy that combines strategic insight with creative excellence, helping brands evolve quickly and effectively through every experience they create...

    Top Services:

    • Branding
    • Package Design
    • Logo Design
    • Graphic Design
    • Creative Services
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
  • AI-accelerated engineering partner for legacy modernization and smart enterprise solutions dev

    Founded in 2018, Devox Software partners with mid-market and enterprise businesses to modernize aging systems, engineer new digital products, and bring AI into production the right way: safely, incrementally, and with measurable ROI...

    Top Services:

    • Software Development
    • Cloud Consulting
    • AI Development
    • DevOps Consulting
    • Mobile App Development
    • Show more
    Location
    Miami, Florida
    Number of Employees
    100 - 249
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    7 Projects Listed
  • Tech centered around people!

    Kepler Team specializes in providing comprehensive healthcare software development services to help HealthTech businesses scale their operations...

    Top Services:

    • IoT
    • AI Development
    • Software Development
    • IT Services
    • Show more
    Location
    Charlotte, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    5 Projects Listed
  • Tailor-Made Solutions

    TheoremOne serves as a collaborative innovation partner, leveraging technology to create new business opportunities...

    Top Services:

    • IoT
    • eCommerce Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Woodland, California
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    8 Projects Listed
  • Your digital future.

    The mission of neke-neke is to help its customers to thrive in a digital world. Therefore, we provide AI-custom solutions with proven and emerging technologies to tackle the most urgent problems...

    Top Services:

    • IoT
    • AI Development
    • Software Development
    • Mobile App Development
    • Blockchain
    • Show more
    Location
    Urstein, Austria
    Number of Employees
    Under 49
    Minimal Budget
    $50,000 & Up
  • Qualified personnel rules!

    We are a joint venture of international entrepreneurs and developers. We focus on providing the high level of software development services to our clients that match our German standards. It always results in a very strong, maintainable and reliable software and complete satisfaction of the clients.The...

    Top Services:

    • Blockchain
    • Web Development
    • Software Testing
    • Mobile App Development
    • IoT
    • Show more
    Location
    Bad Nenndorf, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    3 Projects Listed
  • Transforming Your Ideas Into Successful Products.

    AJProTech is a leading IoT product development studio. With a dedicated team of expert engineers covering electrical, mechanical, software, and supply chain domains, the agency offers full-service support from concept to mass production, transforming clients' ideas into successful products. From conducting...

    Location
    Calabasas, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
  • Engineers private LLM systems, sovereign AI deployments, and agentic architectures for enterprises

    Tensorsoft is an AI-first software development company helping growing businesses build scalable, intelligent, and future-ready digital solutions. We specialize in designing and developing custom software, mobile applications, and AI-powered platforms that solve real business problems and accelerate growth...

    Top Services:

    • AI Development
    • Software Development
    • Blockchain
    • IoT
    • Mobile App Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
  • When Failure Isn't an Option. 15 Years. 50+ Platforms. Trusted by WHO & UK Government

    Adappt is a UK-based software development company founded in 2011, trusted by the World Health Organization, UK Home Office, LexisNexis, and British Museum across 15 years of unbroken delivery. We provide dedicated development teams, bespoke software, AI solutions, mobile apps, and cloud infrastructure for...

    Top Services:

    • Web Development
    • Web Design
    • IoT
    • AI Development
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $50,000 & Up
  • Challenges Accepted. Solutions Delivered.

    Sigma Design integrates design, engineering, and manufacturing capabilities under one roof. That co-location enables rapid prototyping, rigorous testing, and quality assurance in one place, lets us own a significant portion of the supply chain internally, and produces quick feedback loops and streamlined...

    Top Services:

    • Design Services
    • Product Design
    • Wearables
    • IoT
    • Software Testing
    • Show more
    Location
    Camas, Washington
    Number of Employees
    250 - 499
    Minimal Budget
    $50,000 & Up
  • Dedicated Teams That Build Complex Software Systems

    SiliconMint designs, develops, and supports mission-critical software systems. Based in San Francisco, SiliconMint has offices in New York and Europe to serve clients across the globe...

    Top Services:

    • Software Development
    • Mobile App Development
    • IoT
    • AI Development
    • Cybersecurity
    • Show more
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    7 Projects Listed
  • AI-Powered Software Development Company

    SISGAIN is the leading company that deploys the application with latest tools & techniques for better enhancement of business...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Design
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $25,000 - $50,000
  • Driven by Innovation

    The best eCommerce development company empowering you with the tools you need to conquer your industry...

    Top Services:

    • Wearables
    • VR/AR
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Pleasanton, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    11 Projects Listed
  • Powering the IoT Revolution

    CitrusDev is a team of experts with a general focus on the Internet of Things (IoT) project development. Our team's key points of interest are Smart Home, Smart City, Smart Farm, Automotive, Healthcare, and Indoor navigation domains. We cover the Hi-tech, Retail, Fintech, and Education industries as well...

    Top Services:

    • IoT
    • Web Development
    • Mobile App Development
    • Wearables
    • WordPress Website Design
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    7 Projects Listed
  • Certified E-Commerce Development Company

    Certified E-Commerce Development Company...

    Top Services:

    • eCommerce Development
    • Web Development
    • IT Services
    • Web Design
    • Mobile App Development
    • Show more
    Location
    Berlin, Germany
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    16 Projects Listed
  • Your Self-Managed Technology Team

    Shuru is an AI-native engineering, product, and technology consulting company that helps businesses achieve their tech and product goals through strategic consulting, full-cycle product development, and curated staff augmentation...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Cloud Consulting
    • DevOps Consulting
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    13 Projects Listed
  • Top Mobile App Development Company Powered by AI & Blockchain

    Ultrashield Technology is a top mobile app development company in INDIA, specializing in iOS, Android & cross-platform apps. With expertise in AI/ML, LLMs, and Blockchain, we deliver secure, scalable, and future-ready digital solutions trusted by startups and enterprises...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Blockchain
    • Web Development
    • Show more
    Location
    Noida, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    9 Projects Listed
  • AI Development Company Enabling Innovation and Rapid Development

    LeewayHertz is a leading AI development company with over 15 years of experience and a proven track record in delivering enterprise-grade solutions. The firm specializes in AI consulting, AI development, generative AI, and AI agent solutions that drive efficiency, improve decision-making and acceler...

    Top Services:

    • Software Development
    • Blockchain
    • Mobile App Development
    • AI Development
    • IoT
    • Show more
    Location
    Gurgaon, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
  • Droids On Roids is a mobile & web development company fromPoland, est. in 2011ABOUT US✔  100% office-based team of 45+ talented professionals✔  We’re helping our clients to achieve their challenging business goals ✔ Among our partners are great start-ups (GIPHY, Electric Objects)...

    Top Services:

    • Software Development
    • Mobile App Development
    • Wearables
    • IoT
    • Product Design
    • Show more
    Location
    Wroclaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $25,000 - $50,000
  • Creating Award-Winning Apps for Decades!

    Sonin specializes in designing and crafting outstanding digital products and consumer apps, collaborating with ambitious organizations to tackle their most significant challenges through exceptional web and mobile platforms...

    Top Services:

    • Mobile App Development
    • VR/AR
    • IoT
    • Software Development
    • Web Design
    • Show more
    Location
    Reigate, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
  • High-End Software Solutions

    Grata specializes in high-end solutions for internal business process optimization, B2B and B2C marketing, custom software development, SaaS, e-commerce, and much more. Based in Orlando, Grata partners with Amazon Web Solution Consulting to deliver exceptionally reliable and robust applications...

    Top Services:

    • Software Development
    • IoT
    • Cybersecurity
    • IT Services
    • Blockchain
    • Show more
    Location
    Orlando, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
  • Creative Software Solutions

    Were an Austin TX team of creatives, technologists, and engineers that thrives on building innovative digital experiences...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Web Design
    • UI/UX Design
    • IoT
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $155/hr
    Minimal Budget
    $25,000 - $50,000
  • Trusted by Leading Brands

    We work with startups and enterprise clients to create amazing mobile apps that users love, across iPhone, iPad, Android and the Web...

    Top Services:

    • Mobile App Development
    • Web Design
    • Web Development
    • UI/UX Design
    • IoT
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    2 Projects Listed
  • Creating amazing software products!

    CognitiveClouds is a custom software product and consumer app development company with a reputation for excellence in creating tailored software solutions...

    Top Services:

    • Mobile App Development
    • Software Development
    • IoT
    • AI Development
    • eCommerce Development
    • Show more
    Location
    Fremont, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
  • Software, data & AI consulting from Sarajevo

    RUBICON is a software, data and AI consulting company founded in 2013 in Sarajevo, Bosnia and Herzegovina, serving clients across Europe and North America...

    Top Services:

    • AI Development
    • IT Services
    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • Show more
    Location
    Sarajevo, Bosnia and Herzegovina
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
  • Digital products. Done beautifully.

    Wve Labs is a digital product company bringing strategy, design, and engineering together to create mobile apps, web platforms, and custom software. Since 2015, we have partnered with startups, growth companies, and global organizations to design, build, and scale digital products...

    Top Services:

    • Mobile App Development
    • Software Development
    • UI/UX Design
    • Product Design
    • Web Development
    • Show more
    Location
    Costa Mesa, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
  • We Engineer Brilliant Mobile Apps for Brilliant Brands

    We're an NYC based mobile app UX/UI and development firm helping startups build great products and get them to market quickly...

    Top Services:

    • Mobile App Development
    • IoT
    • VR/AR
    • Software Development
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    6 Projects Listed
  • Helping Brands Create Solutions for the Future

    Design Central is a product design and engineering consultancy that brings power to organizations by identifying opportunities for compelling solutions through research, design, user experience and engineering...

    Top Services:

    • Product Design
    • IoT
    • Wearables
    Location
    Columbus, Ohio
    Number of Employees
    50 - 99
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
  • Dedicated Engineering Teams That Deliver

    Cuspy Software provide the best software developers from Eastern Europe (from Ukraine, Belarus, Romania and Poland).Our techstack is: - Backend: Python, PHP, Ryby on Rails, .NET, Java- JavaScript: React, Vue, Angular, Node- Platforms: Salesforce, SharePoint- Mobile: iOS, Android, Hybrid, PWA...

    Top Services:

    • Software Development
    • Web Development
    • eCommerce Development
    • IoT
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
  • Technology Made for Humans, by Humans.

    Mutually Human is a digital engineering firm that helps organizations transform business challenges into competitive advantages through intelligent technology...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Big Data Analytics
    • IoT
    • Show more
    Location
    Grand Rapids, Michigan
    Number of Employees
    50 - 99
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
  • Lead by design - Next Generation Industrial Design for Startup and Purpose led brands

    With over two decades of experience, FLYNN is a product design consultancy that helps ambitious organisations turn complex ideas into commercially successful products. Trusted by global leaders including Airbus, Liverpool FC, Vodafone, Microsoft, and Siemens, we bridge strategy, design, and engineer...

    Top Services:

    • Product Design
    • Package Design
    • Branding
    • Design Services
    • Wearables
    • Show more
    Location
    Bristol, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
  • Top Software Development Company in Viet Nam

    We are committed to customer satisfaction, software quality, and technology innovation...

    Top Services:

    • Mobile App Development
    • Software Development
    • Software Testing
    • AI Development
    • DevOps Consulting
    • Show more
    Location
    Ho Chi Minh, Vietnam
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    30 Projects Listed
  • Developing Your Vision

    Foresight Mobile is a UK mobile app developer based in Manchester, with offices in Birmingham and London. We specialise in Flutter, React Native, and native iOS / Android, including on-device AI with Gemini Nano and Apple Intelligence. 50+ apps shipped since 2017...

    Top Services:

    • Software Development
    • Mobile App Development
    • Digital Services
    • IT Services
    • AI Development
    • Show more
    Location
    Manchester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $110/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    3 Projects Listed
  • Tailored digital products and brand UX design

    For two decades, our innovative digital products development agency has taken on a wide range of challenging IT services. We are masters at crafting custom software solutions and stunning web designs - anything from simple logo design to complex large-scale development projects! Let us help make your digital...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $25,000 - $50,000
  • Tintash - Experts in Innovating Web and Mobile Technologies

    At Tintash, we are a team of Stanford alumni who offer development and innovation services to startups and enterprises worldwide. Since our establishment in 2008, we have successfully delivered over 150 projects to renowned clients such as DraftKings, Bed, Bath, and Beyond, and LifePrint...

    Top Services:

    • IoT
    • Mobile App Development
    • AI Development
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Raleigh , North Carolina
    Number of Employees
    100 - 249
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
  • On demand elite tech talent

    Since 2006, X-Team has helped companies scale high-performing engineering teams by connecting them with elite remote developers from around the world...

    Top Services:

    • IoT
    • Software Testing
    • Blockchain
    • VR/AR
    • Mobile App Development
    • Show more
    Location
    Austin, Texas
    Number of Employees
    500 - 999
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
  • Custom Software for Businesses

    Consider us an extension of your team and your technical co-founders, the highly qualified engineers who will create, develop, and maintain the software systems required to power your idea...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • IoT
    • Blockchain
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
  • Design / Development / Ideas

    Studio X is one of the leading web agencies on the Bulgarian market, providing UX/UI design & custom software development...

    Top Services:

    • Web Design
    • eCommerce Development
    • UI/UX Design
    • Software Development
    • IoT
    • Show more
    Location
    Sofia, Bulgaria
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    3 Projects Listed
  • STS Software GmbH - Leading Software Development Company in Switzerland

    As an Olten-based business, STS Software GmbH boasts a strong force of software engineers. With this fortification, the STS Software GmbH team has reached a large number of prominent Swiss businesses as strategic partners, contributing to our already formidable industry standing...

    Top Services:

    • Web Design
    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • Show more
    Location
    Olten, Switzerland
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
  • Designing and Building Platforms for Your AI Bot Development.

    ISBX (Interactive, Strategy, Branding, Execution) stands as the premier web and mobile application development agency in Southern California, boasting extensive expertise across a diverse spectrum of digital services such as Mobile, Blockchain, IoT, Web3, and Web Development. With a track record of...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Blockchain
    • IoT
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    7 Projects Listed
  • Digital solutions that work.

    Kascode is a digital product agency. We launch user-first websites & digital products that work. Uncovering the who, what & why to build the right thing in the right way...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • IoT
    • AI Development
    • Show more
    Location
    Vienna, Austria
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $25,000 - $50,000
  • We Engineer Digital Business

    Future Mind, a member of the Solita Group, is an award-winning Digital Advisory & Delivery company that supports leading brands in making strategic decisions, digital transformation management, and digital product development and maintenance...

    Top Services:

    • Product Design
    • Mobile App Development
    • Web Development
    • IoT
    • Cloud Consulting
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    100 - 249
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $25,000 - $50,000
  • Pioneering Digital Transformation

    Kyro Solutions is a Dubai-based, ISO certified digital transformation service provider company specialising in AI & Machine Learning, Custom Software Development, IoT, Immersive Solutions, Design Services, and Staff Augmentation. We serve global enterprises and growing businesses across the UAE, MENA, and...

    Top Services:

    • AI Development
    • IoT
    • Software Development
    • UI/UX Design
    • Creative Services
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
  • We Make 'Delivering Excellence' Effortless

    SCS Tech India is an IT solutions company with expertise on various technology platforms, we enable our global customers achieve digital transformation and provide smart product solutions with our tech consulting, bespoke solutions, as well as professional services. We enable clients across the globe to...

    Top Services:

    • Digital Services
    • IoT
    • AI Development
    • Mobile App Development
    • Blockchain
    • Show more
    Location
    Mumbai, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $1000/hr
    Minimal Budget
    $25,000 - $50,000
  • Polish IoT & embedded systems design house, since 2011

    FSS Technology is a Polish IoT product development company based in Bielsko-Biała. It designs custom electronics and PCBs, develops embedded firmware (ESP32, STM32), connects devices to Microsoft Azure IoT, builds native iOS and Android apps and assembles PCBs in-house (SMT/THT with AOI and X-ray...

    Top Services:

    • IoT
    • Product Design
    • Mobile App Development
    • Cloud Consulting
    • Wearables
    • Show more
    Location
    Bielsko-Biala, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $25,000 - $50,000
  • Strategic Technology Partner

    Moving past IT Outsourcing, let us become your Strategic Technology Partner who will have you covered and kindle your digital innovations...

    Top Services:

    • Web Development
    • Blockchain
    • Software Development
    • IoT
    • Mobile App Development
    • Show more
    Location
    Hanoi, Vietnam
    Number of Employees
    250 - 499
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
  • Agentic AI Development Using LLMs, LangChain & OpenAI

    We design and deploy Agentic AI systems using LangChain, AutoGen, and OpenAI to build intelligent agents that automate tasks, manage workflows, and operate autonomously. Ideal for startups, SaaS, and enterprise teams seeking scalable AI automation...

    Top Services:

    • Software Development
    • Mobile App Development
    • Blockchain
    • IT Services
    • DevOps Consulting
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed

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IoT Development Company FAQs

What is an IoT (Internet of Things) development company?

An IoT development company is a specialized company that provides custom solutions, devices, applications, and software underlined by IoT technology.

This technology enables businesses to control their connected devices remotely while improving their security, efficiency, and productivity through better monitoring and automation.

How does an IoT agency help businesses build connected products?

An IoT agency helps businesses build connected products by guiding them through the entire development process, from strategy and design to hardware selection, IoT software development, data integration, and security implementation.

It builds IoT systems, software, and hardware to help businesses solve digital challenges and explore new revenue streams. IoT solution providers also integrate these systems into existing IT environments and provide continuous maintenance and support to businesses.

Which industries benefit the most from IoT development services?

Manufacturing, healthcare, agriculture, retail, energy, and transportation industries benefit the most from IoT development services. They use IoT for predictive maintenance, real-time monitoring, process automation, and enhancing customer experiences.

Smart cities, telecom, and financial services also take advantage of IoT for connected infrastructure, network management, and security. Overall, sectors with asset-heavy operations or high data demands benefit the most through improved efficiency, cost savings, and better service delivery.

What are the top-rated IoT development companies on DesignRush in 2025?

Top-rated IoT development companies on DesignRush in 2025 are the following:

  1. Very
  2. AJProTech
  3. SoluLab
  4. Indeema Software
  5. Innowise
  6. SumatoSoft
  7. ITRex Group
  8. Softeq
  9. Integra Sources
  10. Cogniteq

What core and specialized IoT services do these companies provide?

IoT companies provide the following services:

Other services that IoT development companies provide include 

What’s the cost range for IoT development in 2025?

IoT development companies charge $5,500 on average for IoT prototyping. A minimum viable product (MVP) can cost between $30,000 and $50,000, with a finished project running up to millions of dollars.

The significant variation in pricing stems from the fact that rates are predominantly influenced by the project's complexity, scale, and timeline.

How quickly can an IoT development company deliver a prototype or solution?

An IoT development company can typically deliver a prototype in 4-12 weeks, depending on complexity, available hardware, and required integrations. Simple proof-of-concepts (like basic sensor-to-app connectivity) may be ready in a month.

A full production-ready solution often takes 3-9 months, depending on custom hardware design, security requirements, regulatory compliance, and scaling needs.

What should you look for when selecting an IoT development partner?

When selecting an IoT development partner, look for the following:

  • Proven IoT experience
  • Solid hardware and software integration knowledge
  • Familiarity with security and compliance
  • Expertise in cloud and scalability
  • Cross-industry insights

What warning signs indicate that a potential IoT development company may not be the right fit?

A potential IoT development company may not be the best fit if it shows some of the following warning signs:

  • Absence of case studies
  • Outdated tools and technologies
  • Lack of robust security protocols
  • Frequent reports of downtime, hacks, and compliance issues
  • Vendor lock-ins
  • Poor collaboration skills
  • High employee turnover rate

What key questions should you ask before hiring an IoT development company?

Before hiring an IoT development company, ask the following questions:

  1. Have you worked with similar companies, industries, or projects before?
  2. Can you walk me through your IoT development process?
  3. What technologies, programming languages, and platforms do you use to build an IoT system?
  4. What are your systems for securing data collected on IoT devices? How do you ensure legal and ethical compliance?
  5. What security protocols do you have to safeguard against security breaches and potential cyber-attacks?
  6. How much do your services cost? Do you charge per hour, per month, per result, or a flat fee?
  7. What is my estimated project timeline?
  8. How will you integrate the IoT solution with my current tech stack?

How does IoT development differ from standard software or embedded systems projects?

IoT development integrates hardware, connectivity, and cloud systems, requiring expertise in sensors, communication protocols, and real-time data handling. Traditional software focuses mainly on apps or servers without managing physical devices.

Unlike embedded systems, IoT extends beyond standalone device logic by enabling internet connectivity, remote updates, and large-scale data analytics. It emphasizes scalability and security, while embedded projects usually focus on localized, device-specific functionality.

What platforms and frameworks do top IoT agencies use?

IoT agencies use the following platforms and frameworks:

  • Cloud IoT platforms: AWS IoT, Azure IoT, Google Cloud IoT, IBM Watson IoT, Oracle IoT Cloud
  • Industrial/IIoT platforms: Siemens MindSphere, ThingWorx, Cumulocity IoT, Arm Pelion
  • Open-source frameworks: DeviceHive, Mainflux, Thinger.io, Kaa IoT, Zetta, Eclipse IoT
  • Embedded firmware and RTOS: Mongoose OS, Apache Mynewt, RT-Thread
  • Data and messaging tools: Apache IoTDB, Apache Kafka
  • Prototyping and visual tools: Node-RED, Arduino, PlatformIO, ThingSpeak

How legitimate is the FAQs?

Our goal is to equip businesses and agencies with practical and accurate information, which is why we partnered with Chike Agbai, founder and CEO of Azumo, a leading IoT company. He provided his technical expertise on the qualities to look for when selecting a development partner. 

Chike Agbai spent nearly two decades as an investment banker on Wall Street, where he advised leading software companies such as Oracle, Salesforce, and Dell on high-stake transactions, before founding Azumo in 2016. Under his leadership, Azumo has grown into a multi-million-dollar business, creating software solutions for global brands like Meta, Discovery, and Zynga, as well as high-growth startups.Â