Top 100 Internet of Things (IOT) Development Firms in the United States

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Top 100 Internet of Things (IOT) Development Firms in the United States

The Best of November 2026

Looking for a top IoT developer in the United States?

Internet of things (IoT) is able to generate “big” data which can help your company by creating new business opportunities and transforming its operations.

To assist you in your search for a partner, we’ve compiled this list of the top Internet of Things companies in United States. 

Jump to Most Reviewed Companies

List of the Best United States IOT Consultants

  • 31
    (7 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    4.5

    Value

    4.9

    Would Recommend

    4.9
    $25,000+
    10 - 49 employees
    Englewood, CO

    Located in Englewood, Colorado and McKinney, Texas, Think Tree Studios is an app development company. Launched in 2015, the small team focuses on Mobile App Development, IoT development, Custom Software Development, and Web Development.

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    Clients

    Healthio

    Industries

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  • 32
    (11 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Naugatuck, CT
    NSI is an IT managed services company established in 1985. The firm specializes in IT managed services, IT strategy consulting, cloud consulting & SI, other IT consulting and SI, and more and has a small team.
    Read More

    Industries

  • 33
    (8 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.3

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Pittsburgh, PA
    Truefit is a website development company. Their small team is located in Pittsburgh, Pennsylvania. The company specializes in Web Development, Mobile App Development, Enterprise App Modernization, and IoT development. The company was established in 1997.
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    Clients

    McDonald's Bare Performance Nutrition Char-Broil

    Industries

  • 34
    (5 Reviews) 4.9

    Timeliness

    4.2

    Service Excellence

    4.7

    Value

    4.1

    Would Recommend

    5.0
    $100,000+
    250 - 999 employees
    Atlanta, GA

    Started in 2001, Big Nerd Ranch is a 50+ web and mobile app development firm headquartered in Atlanta. While not creating apps for the world’s leading brands, their team leads immersive coding boot camps.

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    Clients

    airbnb

    Industries

  • 35
    (11 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Morrisville, NC

    Porticos is a small Morrisville, North Carolina-based product design company. Launched in 2003, the team offers product design.

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    Clients

    L3Harris

    Industries

  • 36
    (28 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    Undisclosed
    10 - 49 employees
    Draper, UT

    Mystic Media is a mobile app and software development agency based in Murray, Utah. The agency, founded in 2001, has more than 50 employees and provides mobile app development, custom software development, and web development services to small and larger-sized companies and institutions in various industries that include business services, gaming, and health care & medical. 

    Read More

    Clients

    Tata Chemicals

    Industries

  • 37
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Columbus, OH

    Expeed Software is a software development company founded in 2008. They are based in Columbus, Ohio and have a midsize team. The agency specializes in custom software development, web development, IoT development, IT strategy consulting, and more.

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    Clients

    LucidHealth

    Industries

  • 38
    (4 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Chicago, IL

    Spark Equation is a software engineering company headquartered in Chicago, with additional offices in Saint Petersburg and Krasnoyarsk, Russia. Founded in 2014, their team of 24 experts provide custom software development, mobile app development, and web development to their clients. 
     

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    Clients

    Headway
  • 39
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Grand Rapids, MI
    Mutually Human, a software development company, was founded in 2006. The firm focuses on Custom Software Development, BI & big data consulting & SI, Web Development, Mobile App Development, and more and has a midsize team.
    Read More

    Industries

  • 40
    (6 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Cincinnati, OH
    Seven Hills Technology, a small custom software development firm, is in Cincinnati, Ohio. Founded in 2015, the team specializes in Custom Software Development, IT strategy consulting, Mobile App Development, Web Development, and more.
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    Clients

    Sentrilock

    Industries

  • 41
    (7 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $10,000+
    10 - 49 employees
    Pipersville, PA

    Spark DSG is a UX design agency. The small team is based in Doylestown, Pennsylvania. Their services include ux/ui design, web design, web development, e-commerce development, and more.

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    Clients

    Juvenescence

    Industries

  • 42
    (17 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Chicago, IL
    Appigma is an UX agency founded in 2024. The agency offers UX/UI Design, Custom Software Development, Mobile App Development, E-Commerce Development, and more and has a small team. The agency is headquartered in Glendale, California and Chicago, Illinois.
    Read More

    Industries

  • 43
    (5 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.5

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Chicago, IL

    Alligatortek is a software company headquartered in Chicago with an office in Oakbrook Terrace, Ill. Since 1993, their team of 59 has lent its services in custom software development, mobile app development, and cloud consulting & SI. They specialize in Azure, and have experience in working with frameworks such as .NET, AngularJS, and React Native.

    Read More

    Clients

    Feeding America
  • 44
    (8 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    Undisclosed
    10 - 49 employees
    Lancaster, PA

    Seisan is a software development company. Founded in 1994, the team offers custom software development. Their small company is based in Lancaster, Pennsylvania.

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    Clients

    Armstrong World Industries AHF Department of Homeland Security Maryland Office of the Comptroller

    Industries

  • 45
    (7 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    250 - 999 employees
    Milpitas, CA

    Founded in 2014, Teksun Inc. is a product engineering services company. Their team of around 25 employees is based in San Jose, Calif., with an additional office in Ahmedabad, India. They focus on IoT development, product design, and cloud consulting.

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    Clients

    QEPR

    Industries

  • 46
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    4.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Sunnyvale, CA

    Founded in 1979, Voler Systems is a product design and IoT development company. The company specializes in product design and IoT development and has a small team.

    Read More

    Industries

  • 47
    (12 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Raleigh, NC

    ZRIX is a custom software and app development company in Raleigh, NC. Founded in 2005, ZRIX offers web development, mobile app development, custom software development, and web design services. With over 40 employees, ZRIX is a cost-effective service provider that has experience working with a variety of organizations.

    Read More

    Clients

    Bernard Health

    Industries

  • 48
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Selden, NY

    Launched in 2021, The Praetors is a midsize user experience design company. Their team provides ux/ui design, CRM consulting and SI, ERP consulting and SI, custom software development, and more. The firm is headquartered in Selden, New York.

    Read More

    Industries

  • 49
    (4 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Los Angeles, CA

    Futurealiti, an user experience design agency, was launched in 2016. The company focuses on ux/ui design, AR/VR development, content marketing, graphic design, and more and has a midsize team.

    Read More

    Industries

  • 50
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Naperville, IL
    Meta App Designs is a small app development company. They provide Mobile App Development, Blockchain, AR/VR development, IoT development, and more and were founded in 2020.
    Read More

    Industries

  • 51
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Mount Pleasant, SC

    Founded in 2015, Fount is a software company based in Mount Pleasant, S.C. Fount's team of around 10 employees specializes in web design, web development, and mobile app development. Fount works with small and midmarket businesses in a variety of industries, including business services, consumer products, and financial services.

    Read More

    Clients

    Hinge

    Industries

  • 52
    (7 Reviews) 4.6

    Timeliness

    4.5

    Service Excellence

    4.6

    Value

    4.7

    Would Recommend

    4.7
    $25,000+
    250 - 999 employees
    San Jose, CA

    VOLANSYS Technologies is a product realization and digital transformation company based in Ahmedabad, India, and founded in 2008. Their team of more than 350 employees specializes in IoT development, cloud consulting, and mobile app development. 

    Read More

    Industries

  • 53
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Dallas, TX

    Octal Digital is a web design company based in Houston. Founded in 2008, their team of two employees provides e-commerce development, mobile app design, and web design services.

    Read More

    Clients

    Coca Cola

    Industries

  • 54
    (1 Reviews) 4.5

    Timeliness

    4.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Severna Park, MD

    Accella is a development company based in Odenton, Md. The company was founded in 2006 and currently has 14 employees. Accella offers mobile app development, web design, web development, computer software development, and digital strategy services to clients in a variety of industries.

    Read More

    Clients

    ADT

    Industries

  • 55
    (4 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.3

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Dublin, OH

    AWH is a digital production and services company based in Dublin, Ohio. They were founded in 1995 and have a team of 94 employees who specialize in custom software development, cloud consulting, and product design.

    Read More

    Clients

    IncludeHealth

    Industries

  • 56
    (11 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Olean, NY

    The Demski Group is a web development company founded in 2013. Based in Olean, New York, their team of fewer than 50 specializes in mobile app, web, and custom software development, supporting platforms such as Android, iOS, and hybrid apps.

    Read More

    Clients

    SEEN Dating

    Industries

  • 57
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.4

    Would Recommend

    4.8
    $25,000+
    10 - 49 employees
    Boise, ID
    SGW Designworks is an Engineering company in Boise, Idaho. Founded in 2008, the small team offers Engineering, Product Design, IoT development, and Robotics Process Automation.
    Read More

    Clients

    Cradlepoint

    Industries

  • 58
    (25 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Miami, FL
    NetMaxims Technologies is a web design agency. They provide Web Design, UX/UI Design, Graphic Design, Custom Software Development, and more and were founded in 2003. Their small team is in Miami, Florida.
    Read More

    Clients

    uSpeek

    Industries

  • 59
    (4 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.6

    Would Recommend

    5.0
    $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.

    Read More

    Industries

  • 60
    (14 Reviews) 4.6

    Timeliness

    4.5

    Service Excellence

    4.6

    Value

    4.4

    Would Recommend

    4.6
    $10,000+
    10 - 49 employees
    Weston, FL

    LotzAp Solutions is an app development firm headquartered in Weston, Florida. Founded in 2017, their team of approximately 15 employees serves small to mid-sized businesses, particularly in the retail and e-commerce sectors. While their specialty is mobile app development, they also provide UX/UI designs and IoT development.

    Read More

    Clients

    Big Rig Wraps

    Industries

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