Top 100 Internet of Things (IOT) Development Companies

Directory image
  1. Home
  2. IoT

Top 100 Internet of Things (IOT) Development Companies

January 2023

Looking for a top IoT developer?

IoT developers are increasingly valuable as connected devices proliferate. The easier you can connect various devices in your office or home, the easier your life will be. 

Jump to Most Reviewed Companies

List of the Best IoT Developers

  • 91
    • $10,000+
    • 250 - 999 employees
    • Pleasanton, CA

    Travancore Analytics is an AR/VR development company. They focus on AR/VR development, custom software development, web development, mobile app development, and more and were founded in 2007. Their midsize team is located in Kulathoor, India; Milpitas, California and Kochi, India.

    Industries

    Notable Project

    An executive coaching company hired Travancore Analytics to develop an invite only-coaching portal and iOS app that housed several training programs. The team also created a marketing website for the client.

    "Their customer service is superb. They do whatever it takes to get the job done."

    Visit Site
  • 92
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • Chicago, IL

    TangoCode, founded in 2015, is a woman-owned custom development company. The company is headquartered in Chicago, with additional offices in Montevideo, Uruguay, and Cuenca, Ecuador. Their team of 41 employees specialize in custom software development, mobile app development, and AI. They work with mid-market and small businesses that are mostly in the advertising & marketing, financial services, and automotive industries. 
     

    Clients

    • Google
    • Keller Williams
    • L2TMedia
    • Aprimo

    Industries

    Notable Project

    TangoCode built an iOS and Android mobile application based on a teen arts engagement program in order to expand access. The team managed the development process including testing. They provide ongoing support.

    "TangoCode built a product that takes us to another level."

    Visit Site
  • 93
    • Scheduling

      4.7
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Tullamore, Ireland

    Appify is a mobile app development and consultancy agency located in Tullamore, Ireland. The team of about 5 employees serves enterprises and midmarket businesses in the financial services, business services, education, health care and medical, real estate, and retail industries. Their services include mobile app development, UX/UI design, AR/VR development, IoT development, and enterprise app modernization.

    Clients

    • NHS
    • Virgin
    • Sony
    • Inspired Thinking Group

    Industries

    Notable Project

    Appify handles mobile app development for a marketing agency and their clients. Focusing on UX design, they build native mobile applications, provide backend development, as well as do data and image capturing.

    “They’re conservative with their delivery estimates, allowing for time to perfect the product.”

    Visit Site
  • 94
    • $10,000+
    • 50 - 249 employees
    • Wrocław, Poland

    Better Soft Services is a small mobile app development firm launched in 2009. Their services include mobile app development, cloud consulting & SI, custom software development, e-commerce development, and more. The company is headquartered in Wrocław, Poland.

    Clients

    • KFC
    • Microsoft
    • EnerSys
    • Nokia

    Industries

    Notable Project

    Better Soft Services provided development consulting services for a software development company. They helped the client develop an IoT mobile app for an end client.

    "I was most impressed with their expertise and honest qualities."

    Visit Site
  • 95
    • $25,000+
    • 10 - 49 employees
    • Boston, MA

    Rocket Farm Studios is a mobile app and custom software developer based in Boston, MA. Begun in 2008, their team of 10+ excels in mobile strategy, IoT, and digital product innovation for businesses of all sizes.

    Clients

    • Hydrow
    • Yankee Candle
    • The Hal Leonard Corporation
    • Yamaha Music

    Industries

    Notable Project

    Rocket Farm Studios developed a website and app that provides leadership training with video resources. They also consulted on what was and wasn’t doable in the app space. They now provide ongoing maintenance.

    "They got in my seat and looked at the project from my perspective."

    Visit Site
  • 96
    • Scheduling

      4.1
    • Quality

      4.5
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Kyiv, Ukraine

    Concepter is a software development company founded in 2013. It is headquartered in Kiev, Ukraine and has a second office in Wilmington, Del. Concepter's team of 27 does mobile app development, custom software development, internet of things, wearable app development, and design for primarily small businesses. Many of its clients work in the consumer products and services industry.

    Clients

    • Nect
    • Nuka
    • iGlam
    • iBlazr 2

    Industries

    Notable Project

    Concepter assisted with producing product requirements and later developing the MVP for a streaming platform. They provided a scalable team that handled both front- and backend development.

    "They know how to work and don’t ask many questions."

    Visit Site
  • 97
    • $25,000+
    • 10 - 49 employees
    • Grand Rapids, MI

    Digital Industry Group (DIG), an user experience design company, was established in 2018. The small team focuses on ux/ui design, web design, web development, digital strategy, and more. The agency is in Grand Rapids, Michigan.

    Industries

    Notable Project

    Digital Industry Group (DIG) was hired by a management consulting company to handle a website refresh. Following a discovery phase, the team handled the site's redesign and provided technical support.

    "They were able to really put themselves in the shoes of our clients to make a meaningful and lasting change."

    Visit Site
  • 98
    • $10,000+
    • 10 - 49 employees
    • Tallinn, Estonia

    Enterprise app modernization company The Better Bunch was launched in 2011. Their small team is located in Tallinn, Estonia and Saint Petersburg, Russia and provides enterprise app modernization, IoT development, and mobile app development.

    Notable Project

    The Better Bunch completed an app that had been abandoned by a previous firm. The app played music in tempo with the user’s running pace. Apple Watch app development is underway.

    "They have a good sense of grasping ideas and recommending what works best."

    Visit Site
  • 99
    • $10,000+
    • 250 - 999 employees
    • Thiruvananthapuram, India

    Headquartered in Thiruvananthapuram, India and Chiyoda City, Japan, Trenser Technology Solutions (P) Ltd is a custom software development company. Established in 2017, the midsize team specializes in custom software development, web development, IoT development, enterprise app modernization, and more.

    Industries

    Notable Project

    Trenser Technology Solutions (P) Ltd. develops software for a 3D Printing Company. They rewrite the code using Ultimaker Cura 4.8 and created color schemes. They also create a foundation that drives the TFT.

    "What's really impressive is their excellent English skills."

    Visit Site
  • 100
    • Undisclosed
    • 50 - 249 employees
    • Pune, India

    Saviant Consulting is a technology consulting partner headquartered in Pune, India with another office in North Port, Fla. Founded in 2012, it now has a team of around 125 that does cloud consulting & SI, BI & big data consultin, IoT development, mobile app development. They work with mid-size and enterprise clients for the most part, and have experience in a range of industries including retail, transportation, and manufacturing. 

    Clients

    • JJ Food Service (UK-based, Food supply chain industry, Estd.1989)
    • Transparent Technologies, Inc. (US-based, Independent AMR provider for water, gas, and electric utility)
    • BuilderMT (a MiTek company, US-based, Estd. 2001)

    Industries

    Notable Project

    Saviant used Azure cloud to create a data collection system for a tech utility company. They also developed a successful methodology for agile project management and did technical consulting.

    "I can trust them to do their best and get a successful outcome."

    Visit Site
  • 101
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.6
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • L'viv, Ukraine

    ElifTech is a global technology service company based in Ukraine with an office in Wilmington, Del. The agency was established in 2015 and employs a team of nearly 40 development specialists. Their services include web, IoT, and custom software development for mainly small businesses in the manufacturing, transportation, and healthcare industries.

    Clients

    • Class Wallet
    • Skhole
    • PriceSteer
    • SenseQ

    Industries

    Notable Project

    ElifTech provides mobile and web development using JavaScript-based technology stacks, allocating and scaling resources as needed to achieve the right balance of speed, experience, and cost-efficiency.

    "I’ve stuck with ElifTech because they have all the qualities I need."

    Visit Site
  • 102
    • $10,000+
    • 50 - 249 employees
    • Delmar, DE

    Solution Analysts is a mobile app development and internet of things solutions provider with headquarters in Delmar, Del. and Gujarat, India.  Established in 2011, the company is comprised of a team of 253 that specializes in mobile app development, internet of things development, and web development for small and mid-market businesses.

    Clients

    • Brabble
    • Swiggle
    • Everbadge
    • Widespred

    Industries

    Notable Project

    An Italian design shop outsourced the heavy lifting for some digital products while maintaining client relations and the front-end designs internally.

    "Solution Analysts has a clear system for project management and, above all, for timing."

    Visit Site
  • 103
    • $5,000+
    • 50 - 249 employees
    • Ahmedabad, India

    Prompt Softech is a software development company that was founded in 2008. Headquartered in Ahmedabad, India, the company consists of 202 employees. They specialize in custom software development, mobile app development, CRM consulting, and SI. They primarily work with midmarket clientele in the information technology, financial services, and healthcare sectors. 

    Clients

    • AMUL
    • BAYSIDE
    • GRANTVANTAGE
    • CONTECH

    Industries

    Notable Project

    Based on existing designs, Prompt Softech is programming a CRM application in Dynamics 365. 

    "I'm impressed by the engagement of their CRM lead."

    Visit Site
  • 104
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.6
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Gdynia, Poland

    Founded in 2017, SolveQ is a software development company headquartered in Gdańsk, Poland. Their team of 14 provides custom software development, web development, application testing, and app modernization. 

    Clients

    • Telenor
    • Forto
    • HYPE
    • JOHAN Sports

    Industries

    Notable Project

    SolveQ is collaborating with in-house developers to build a logistics platform using Node.js.

    “It has been a fruitful collaboration.”

    Visit Site
  • 105
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Palo Alto, CA

    Reinvently is a mobile strategy and app development agency in Palo Alto, Calif. and Dallas. With a team of about 43 employees, the agency specializes in UI/UX design, research and consulting, and engineering.

    Clients

    • Men's Wearhouse
    • Looksery
    • Swiftmile
    • Nickson

    Industries

    Notable Project

    Reinvently developed an Android application that allowed users to quickly and easily share multimedia content through messenger apps.

    "We're happy with how it went with Reinvently."

    Visit Site
  • 106
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Jaipur, India

    Dark Bears is a web design and development firm headquartered in India, with additional offices in the Netherlands and Foster City, Cali. Founded in 2009, Dark Bears' team of about 50 employees has nearly a decade of experience in web development, mobile app development, and custom software development. The firm primarily works with clients in the business services and advertising industries. 

    Clients

    • Cavium Inc.
    • Brown - O'Haver Loss Claims Representatives
    • Aerotech solution Inc.
    • American Professional Services LLC

    Industries

    Notable Project

    After moving on from an ill-suited project manager, Dark Bear Web Solutions worked directly with the client to develop and design the backend and frontend functionalities of a social media app for iOS.

    "Dark Bear Web Solutions was excellent. I was very happy with the work they did."

    Visit Site
  • 107
    • Scheduling

      4.6
    • Quality

      4.7
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • Toronto, Canada

    TheAppLabb is a software development firm that was founded in 2007. The company is headquartered in Toronto and is made up of 49 employees. They specialize in mobile app development, custom software development, and AI. They primarily serve midmarket and enterprise clients in the retail, IT, and advertising and marketing industries.

    Clients

    • Unilever
    • Samsung
    • Dell
    • Electrolux

    Industries

    Notable Project

    TheAppLabb developed an iOS, Android, and web app, using various tools to complete the project. They collaborated on UX and design, following pre-existing ideas.

    “They converted my vision to reality, accomplishing something that three other developers couldn’t.”

    Visit Site
  • 108
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Poznań, Poland

    Mood Up Team is a software house based in Poznań, Poland. Founded in 2011, the team of 30 specializes in mobile app development, IoT development and web development. They work primarily with midmarket and small business clients in the business services industry.

    Clients

    • Unilever (United Kingdom)
    • ProSieben (Germany)
    • Vicodo (Germany)
    • Swimmo (United States)

    Industries

    Notable Project

    Mood Up Team developed a software development kit (SDK) for Android and iOS which includes tools such as React Native, Capacitor, and Cordova. They continue to maintain the SDK and provide technical support.

    "Mood Up treats our project as their own, ensuring we are satisfied with their services."

    Visit Site
  • 109
    • Scheduling

      4.6
    • Quality

      4.7
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Kraków, Poland

    Codibly is a consulting and software development company based in Krakow, Poland. Founded in 2011, the team of 29 specializes in custom software development, web development, and mobile app development.

    Clients

    • Dialogue
    • Electriq Power
    • PA Consulting
    • TeqCycle

    Industries

    Notable Project

    Codibly provided full-stack software development to create an integrated database and operation system with streamlined billing and reporting, as well as a customer-facing energy data portal.

    "I liked their collaboration. We didn’t shop around to find anyone else."

    Visit Site
  • 110
    • $10,000+
    • 50 - 249 employees
    • Chennai, India

    From Chennai, India, Hakuna Matata is a mobile development company founded in 2006. Their team of 160, spread across India and Australia, excels in mobile app and web development, IoT, design, analytics, and cloud solutions.

    Clients

    • Caterpillar
    • Saint Gobain
    • Maersk
    • Vanguard

    Industries

    Notable Project

    Hakuna Matata provided back-end development and quality assurance for an e-commerce site. The site manages distribution, checkout flow, card processing and logic.

    "Hakuna Matata Solutions always delivered exactly what we wanted."

    Visit Site
  • 111
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • Varna, Bulgaria

    Established in 2003, Quanterall is a blockchain company. The agency provides blockchain, custom software development, IoT development, mobile app development, and more and has a midsize team. The agency is in Sofia, Bulgaria.

    Clients

    • SAP
    • IOHK
    • æternity
    • IntraLinks

    Industries

    Notable Project

    Quanterall developed an EMV simulating system for a financial technology company. They're tasked with automating the client's EMV transactions testing by developing a testing backend system using Erlang.

    "I was impressed with their motivation and professionalism."

    Visit Site
  • 112
    • $50,000+
    • 10 - 49 employees
    • Çerkezköy, Turkey

    VOLSOFT is a solutions agency that was founded in 2013. Located in Çerkezköy, Turkey, the company has a team of less than 50 who specialize in IoT development, web development, and custom software development. They focus on clients in the manufacturing industry. 

    Clients

    • Siemens
    • ISUZU
    • BSH
    • Abdi İbrahim

    Industries

    Notable Project

    VOLSOFT IoT Solutions provided big data service and developed an AMR system. They also handled third-party integrations.

    "Volsoft took on an important role in this project." 

    Visit Site
  • 113
    • $25,000+
    • 10 - 49 employees
    • London , United Kingdom

    AVAMAE is a software solutions agency run by a team of fewer than 50 professionals founded in 2011. Based in London, the company offers custom software, web, and mobile app development services for small and medium-sized businesses from various industries, such as business services, financial services, and health care.

    Clients

    • BetDSI
    • Strengthscope
    • Clevry
    • Buyfair

    Industries

    Notable Project

    AVAMAE Software Solutions Ltd is helping a showering products manufacturing company develop their cloud-based infrastructure using Microsoft Azure IoT Hub. Their scope includes API and IoT development.

    “AVAMAE is very responsive, and they’ve delivered everything on time and as required.”

    Visit Site
  • 114
    • $25,000+
    • 50 - 249 employees
    • Wexford, PA

    OpenArc, LLC is a technology consulting firm based in Wexford, Pa. with a team of over 50 members. Since 2010, they have offered their expertise in UX/UI design, IT strategy consulting, and custom software development for business intelligence and e-commerce purposes.

    Clients

    • Arconic
    • DLC
    • Parker
    • PRI

    Industries

    Notable Project

    OpenArc, LLC developed a VR training course to support a nonprofit. Conducting in-depth research and working closely with experts, they condensed hours of curriculum into a short informative session.

    “In fact, I took ideas from their organizational skills to incorporate into our organization.”

    Visit Site
  • 115
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.4
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Wrocław, Poland

    RST Software Masters is a custom software development house founded in 1998. They have offices in Wroclaw and Swidnica, Poland, where they employ 144 staff specializing in digital solutions and consulting, UX and product design, e-commerce, and custom software creation. RST Software Masters works with international enterprises, as well as small and midmarket companies. 

    Industries

    Notable Project

    RST Software Masters (formerly Software Brothers) developed a business-to-consumer financial website for a Bitcoin exchange company. The team began with front-end UX design, and later integrated with back-end elements and constructed APIs.

    "It feels like they are part of the team."

    Visit Site
  • 116
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Warszawa, Poland

    N7 Mobile is an AI and mobile app development company based in Warsaw, Poland. Founded in 2011, the team of 12 specializes in mobile app development, UX/UI design, and AI. They work primarily with midmarket clients, mainly in the arts, entertainment, and music industry.

    Clients

    • T-Mobile
    • Orange
    • Play (Poland)
    • Agora Radio Group

    Industries

    Notable Project

    To facilitate more efficient employee operations, N7 Mobile rebuilt an existing app with improved usability and functionality.

    "The project has been a huge success."

    Visit Site
  • 117
    • Undisclosed
    • 10 - 49 employees
    • Budapest, Hungary

    Founded in 2013, IncQuery Labs is a software development firm that offers custom software development, IT strategy consulting, and IoT development services to their clients. Their 50 employees are based out of Budapest. 

    Clients

    • NASA JPL
    • Thales
    • thyssenkrupp
    • NoMagic

    Notable Project

    IncQuery Labs initially revised the work done by another vendor, then moved on to develop an app for building models using Eclipse, while also creating a metamodel to base everything of off.

    "Expectations have been handled very well."

    Visit Site
  • 118
    • $25,000+
    • 250 - 999 employees
    • Pleasanton, CA

    Headquartered in the Bay Area of CA, RapidValue has a strong presence in Kochi, India as well. Founded in 2009, RapidValue Solutions is experienced in mobile app development, IoT, cloud services, consulting, and UX design.

    Clients

    • From the world's largest enterprises to emerging innovative firms
    • RapidValue is proud to work with many Fortune 500 organizations and Multinational companies. Some of our customers include – LinkedIn
    • Facebook
    • Yahoo

    Industries

    Notable Project

    RapidValue Solutions supplemented an in-house team to implementing mobile imaging software. The team works on an as-needed and ongoing basis on multiple projects.

    "They were able to jump right on board, learn our technology very quickly, and complete the project on time."

    Visit Site
  • 119
    • $25,000+
    • 2 - 9 employees
    • Cary, NC

    Custom software development firm Oak City Labs was founded in 2014. They are in Apex, North Carolina and have a small team. Oak City Labs focuses on custom software development, web development, mobile app development, IoT development, and more.

    Industries

    Notable Project

    Oak City Labs developed a testing system for a laboratory network company. This platform allowed users to test results in a variety of state regulations.

    "They worked and played well with others."

    Visit Site
  • 120
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Farmers Branch, TX

    Wyrmix is a design firm based in Farmers Branch, Texas with more than 10 employees. They have offered IoT development, UX/UI design, and mobile app development solutions since their founding in 2018.

    Clients

    • Target
    • Meijer
    • Mall of America
    • Premier Bankcard

    Industries

    Notable Project

    Wyrmix is building a custom phygital solution that helps patient advocates care for people with disabilities. Rather than reusing code, they’re developing a more unique platform that will last longer.  

    “Everything they’ve done has exceeded what I thought was impossible.”

    Visit Site