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.
You wouldn't call a plumber to work on your electric panel, right? Then why hire a marketing or web agency to build a mobile app? For more than a decade, our passionate team has been developing mobile projects and helping innovative companies of all sizes worldwide reach their true mobile potential. And...
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Web App Review from Jean-francois Tourigny
I've been working with Sidekick Interactive for more than a year on my mobile app project. It is a project that uses native features of smartphones, such as GPS positioning, and the ability to take pictures. Then, it uses computer vision AI to analyze pictures and create action plans. Working with Sidekick Interactive has been great. They are leaders in mobile app development in Canada. They took a first version of my project, which had a lot of key structural issues, and worked on the software architecture. They then redeveloped and redeployed the mobile app, while also giving me a lot of strategic input as to the project features and pricing. They view our collaboration as a true partnership
Software Development Review from Eric Vandermeeren
We worked with SideKick during the early stages of exploring a new technology initiative and had a great experience.The team was quick to understand what we were trying to achieve and came prepared with thoughtful ideas and different approaches for us to consider. They were responsive, easy to work with, and brought a good mix of technical knowledge and practical thinking.What we appreciated most was how collaborative the process felt. Discussions were productive, communication was clear, and the team was genuinely focused on helping us find the right solution rather than pushing a specific direction.Overall, SideKick was a pleasure to work with, and we wouldn't hesitate to engage them again for future projects.
Mobile App Development Review from Philippe Riegert
Sidekick helped us staff and deliver a complete rewrite of our app, rebuilding the fourth version from the ground up on the latest technology and architecture. The mobile developers they brought on adapted quickly to our internal framework, team structure, and way of working, integrating seamlessly with our own engineers. Their management is very responsive and they move at a fast pace. A reliable partner for both staff augmentation and delivery.
Droid Technologies is a top Embedded Systems Development Company providing full Hardware Design and Firmware Services. We deliver Custom PCB Design, Embedded GUI (LVGL/TouchGFX), and IoT Companion Apps. ISO 13485 compliant, we are trusted by MedTech, Industrial & Robotics clients globally...
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Product Design Review from Kevin Pfeil-Schmid
We have been working with this engineering partner for several years on the development of readout electronics for printed sensor technology, and our experience has been consistently outstanding. As one of their larger clients, we have scaled up to ten engineers working simultaneously across different disciplines, and the quality has always remained exceptional.Their team brings deep expertise in analog and digital electronics, sensor signal conditioning, embedded firmware, software development, and mechanical design. They understand the unique challenges of printed and flexible sensorsnonlinear responses, environmental drift, calibration strategies, and low-noise readoutand have repeatedly delivered robust, production-ready solutions.Their support in EMI/EMC pre-compliance and troubleshooting has been especially valuable. Their system-level understanding significantly reduced our certification risk and improved overall product reliability.Communication has always been clear, proactive, and efficient. Their engineers integrate seamlessly into our internal workflows, manage milestones professionally, and consistently deliver on time. They are flexible, fast in responding to challenges, and highly reliable during intense development phases.After years of collaboration, we can say with confidence that they are one of the most capable and trustworthy engineering partners for complex sensor electronics. We highly recommend them to any company seeking strong technical expertise, scalability, and long-term commitment.
Mh Nix's Review Sourced from Google
Great team of hardware and software experts. Skillful, fast and pragmatic, we are very happy with the results.
Vitaliy Sagan's Review Sourced from Google
Great company to work with, both in terms of skill and willingness to support. Highly recommend.
EnCata is a full-cycle engineering company specializing in IoT and connected hardware products. We help startups and enterprises move from idea to fully functional prototype and small-batch production all under one roof...
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AceBuddy builds high-quality custom software for complex business needs. We stay intentionally small to ensure clear communication, strong ownership, and reliable delivery. We support the full lifecycle: architecture, development, testing, launch, and maintenance...
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Software Development Review from Anne Weir-Knight
AceBuddy realized our Vision, with custom code, next level design and impeccable customer service. We consider them a key partner in our business development.
Arturo Rodriguez Rivas's Review Sourced from Google
I had a need with my Real Estate web page in regards to Software matter, when i reach to this company i was able to see the difference!Very happy with AceBuddy! Very comunicative and always there for any doubt!Thank you!
Daniel D'Souza's Review Sourced from Google
Been really impressed with all the work Acebuddy have done for us. They've been brilliant for start to finish of our web build, and very good at aftercare, resolving issues well after they handed the site over to us.In particular their web programming services/software development services have been fantastic - they helped us with API integration for the DesignMyNight table booking tool and built out a tool which allowed us to publish alerts on our website informing customers of private event closures etc. These two changes helped create huge efficiencies, and helped us generate more revenue. I'm confident that any web challenge I came to them with they could come up with a great solution to.
Every customer and every project is a new challenge, requiring complex services and solutions.Lexunit committed itself years ago to develop innovative digital solutions that create unique values and can be successfully applied in any industry.As a highly qualified team with outstanding engineering...
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At the forefront of innovation, we are a pioneering technology firm weaving together software, hardware, and cutting-edge deep tech solutions. We aspire to inspire change and elevate possibilities through our innovative tech solutions...
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At MatechCO, we empower businesses with cutting-edge digital solutions. Since 2009, we have been at the forefront of technology, delivering scalable, future-ready software tailored to the unique needs of enterprises worldwide...
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Talha Rasheed's Review Sourced from Google
I've been working with them as a client for almost 6 years, and it has been an amazing experience.
EHSAN KHAN's Review Sourced from Google
My tenure at Matech Co has been a valuable and rewarding experience. I gained important skills, worked with supportive colleagues, and contributed meaningfully to team goals. I am grateful for the opportunities I was given and the knowledge I’ve gained throughout my time here.
Growing companies that need software built well, without hiring a product organization to do it. One subscription, priced by intensity: Automate for recurring manual work, Build for a priority backlog, Guided when there is no product-management layer. Mobile, IoT, cloud, AI...
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Bacancy stands as a top Reactjs Development Company, offering secure, scalable, and sustainable React solutions. Specializing in diverse frameworks and applications, we provide up to 40% savings on costs and a dedicated team for tailored solutions, ensuring your business is primed for growth...
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Gordon Nall's Review Sourced from Google
Over the past five years, we have steadily expanded our relationship with Bacancy Technology, increasing the number of engineers we engage through their team. As our partnership has grown, so has the value they deliver.What has impressed me most is how effectively their engineers have self-organized, shared knowledge, and cross-trained one another. Rather than operating as individual contributors, they function as a cohesive team, collaborating on complex challenges and supporting each other's success.Over time, we have entrusted them with increasingly critical and technically demanding work. They have consistently delivered high-quality results with minimal oversight from our onshore engineering team. Their professionalism, technical expertise, and ability to take ownership have made them a valuable extension of our organization.I would highly recommend Bacancy Technology to any company looking for skilled, reliable engineering talent and a true long-term technology partner.
Kunal Chavda's Review Sourced from Google
We partnered with Bacancy Technology for a mid-scale development project, and the overall experience was very positive. Their team demonstrated solid technical skills, especially in understanding our requirements and translating them into practical solutions. Communication was smooth, deadlines were respected, and any challenges that came up were addressed quickly and professionally.What I appreciated most was their structured approach and the consistency they maintained throughout the project. The final delivery met our expectations, and the support they provided post-launch was equally dependable. Good choice if you’re looking for a team that’s accountable and technically capable.
Thomas's Review Sourced from Google
Paid $3,560 for web development—received no usable work, no deliverables, and no meaningful communication. Contractual obligations were ignored. Extremely disappointing experience.
We are a technology-driven software house that provides high-quality web and mobile applicationsThe wide experience of our team enables to operate successfully in various areas, such as eHealth, telecom, logistic, fintech, IoT, work with AI, and others. We can create a digital product from scratch or...
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Jan Ekiel's Review Sourced from Google
Good place for programmers, space for dreamers, friends who knows what's the trustiness, and the magic experiences....
We specialize in developing custom software solutions tailored to your companies specific needs...
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With 40+ years of experience in technology, we are your trusted partner in software and hardware solutions, specializing in IoT development, manufacturing, management, and technical support. Our expertise extends to pioneering software solutions for IoT monitoring and smart management...
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Essa Gante's Review Sourced from Google
Our experience with GBX Technology has been fantastic!! They are a one stop shop for hardware, firmware, and software development. We approached them with a complex IoT project, and their team provided innovative hardware designs and built firmware that ensured seamless operation. Their end to end approach made our project much easier to manage, and the results speak for themselves – reliable, high quality devices that we’re proud to bring to market. Thank you!
Bella's Review Sourced from Google
GBX Technology took our concept from the idea stage to a fully functional IoT solution. Their hardware design expertise, combined with robust firmware and software development, exceeded our expectations. They were always responsive, clear in their communication, and delivered on time. We felt confident in their ability to address complex technical challenges, and the final product was a testament to their skill and professionalism. Thank you!
Vincenzo Bregante's Review Sourced from Google
GBX Technology delivered exactly what we needed for our IoT project. Their hardware design was spot-on, and the team was responsive and professional throughout. We're impressed with their technical expertise and attention to detail. I will definitely recommend GBX
Custom Electronic Product Development...
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Let us build your app, device, automation or agent that will raise your business to the next level. With Motanz Tech, you're not just getting a service provider; you're gaining a partner dedicated to your long-term success...
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We design, build, and scale secure mobile, web, and AI-powered solutions focused on improving patient outcomes and streamlining clinical workflows. From strategic ideation, agile development, and AI adoption to compliance navigation and infrastructure optimization, we collaborate with you to accelerate market...
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Alex Vilciuc's Review Sourced from Google
As a web developer I had the opportunity to talk to the person in charge and I can say that I was VERY impressed with his way of thinking and mentality. He is very involved in what he does and really wants to help the client develop/optimize their business through collaboration.
Established in 2008, 3G Cell Labs has built a strong presence in various sectors such as Utility & Energy, Technology, Manufacturing, Healthcare, and Retail. Our expertise spans domains including Telecom/Wireless, IoT, Financial, Embedded Systems, and cloud deployment, enabling us to deliver comprehensive...
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Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding IoT development companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
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.
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.
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.
Top-rated IoT development companies on DesignRush in 2025 are the following:
IoT companies provide the following services:
Other services that IoT development companies provide include
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.
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.
When selecting an IoT development partner, look for the following:
A potential IoT development company may not be the best fit if it shows some of the following warning signs:
Before hiring an IoT development company, ask the following questions:
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.
IoT agencies use the following platforms and frameworks:
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.
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