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Home IoT United States Washington

Top Internet of Things Companies in Washington DC

Ratings Updated: September 18, 2026
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52 Companies

Country: United States
State: District of Columbia
City: Washington

List of the Top Washington DC IoT Developers

  • Featured

    What are Featured Providers?

    Yalantis Logotype

    Yalantis

    4.8 79 reviews
    Verified
    $50,000+
    $50 - $99 / hr
    250 - 999
    Serves Washington, DC

    Services provided

    60% IoT Development
    10% AI Development
    10% BI & Big Data Consulting & SI +2 services
    10% Custom Software Development
    10% Product Design

    Yalantis is an IoT Development company specializing in custom software solutions, with a focus on IoT integrations for telehealth and wearable devices. The company receives overwhelmingly positive feedback, with 100% of reviewers highlighting their seamless integration, team continuity, and ability to deliver complex projects under tight deadlines. Clients commend Yalantis for becoming an integral part of their teams and ensuring transparent and reliable service delivery.

    See all 79 projects

    Reviews mention Reasonable pricing

    Clients have consistently praised Yalantis for their reasonable pricing, particularly in comparison to other vendors. One client noted their pricing was 'extremely competitive' despite not being the cheapest option, highlighting the superior portfolio Yalantis offered. Another client emphasized that Yalantis provided a 'great job' for a competitive price, especially for a bootstrapped company. Overall, the sentiment around pricing is positive, with clients appreciating the value received relative to costs.
    • Web App & Mobile App Dev for Health Technology Company
      5.0 Apr 8, 2022

      Their pricing is also reasonable, especially compared to the other vendors I reached out to.

      Read Full Review
    • App Development for Startup
      5.0 Jul 22, 2016

      Part of the reason I used them is they had a very affordable hourly rate for the work that I saw they had online. Also, if I had gotten this done in the United States, it would have been $40,000.

      Read Full Review
    • Web App UI/UX Design & Development for BioTech Company
      5.0 Dec 17, 2024

      I’m most thankful for Yalantis' quality-to-price ratio. Their pricing is excellent, and we haven’t had to sacrifice the quality of the output for the price. With other companies, we could get really high-quality services, but they're crazy expensive. With Yalantis, we get both high quality and a good price.

      Read Full Review
    • Frontend App Dev for B2C Software App
      4.0 Sep 28, 2017

      We’re a bootstrapped company, so cost was something we prioritized. Yalantis did a great job with this, compared to a provider in the U.S. who could have been three or four times as expensive. Having that competitive advantage with the same quality was key.

      Read Full Review
    Read All Reviews

    Industry Experience

    Yalantis has garnered positive feedback across various sectors including Information Technology, Healthcare, and eCommerce. Clients commend their technical proficiency, seamless integration, and project management across these industries. In IT, they excel in developing complex software solutions, while in Healthcare, they provide effective patient engagement platforms. In eCommerce, their expertise enhances user experience. Overall, Yalantis is seen as a reliable partner, particularly for businesses seeking innovative tech solutions in these fields.

    Read All Reviews

    Select Industry to see insights

    Software Supply Chain, Logistics, and Transport Healthcare eCommerce Engineering Real estate Food & Beverage Other Industry Medical Education Non-profit Logistics & Supply Chain IT Services Nonprofit Manufacturing Consulting Hospitality & leisure Automotive Food & Beverages Telecommunications Energy & natural resources Media Business services Financial services Information technology Advertising & marketing Other industries Consumer Products Arts, entertainment & music

    Average Project Cost Breakdown

    $50,000 to $199,999 (27) $200,000 to $999,999 (15) $10,000 to $49,000 (13) $1,000,000 to $9,999,999 (2)

    What Clients Have Said

    Clients have consistently praised Yalantis for providing exceptional value for money, citing competitive pricing and high-quality deliverables. For instance, one client noted that Yalantis offered a great quality-to-price ratio, allowing them to achieve a reliable and robust product without exceeding budget constraints. Another client highlighted that Yalantis’s pricing fit their budget while maintaining high standards of work. Overall, the sentiment is positive, reflecting satisfaction with both cost and the quality of services provided.
    Read All Reviews

    View projects from:

    United States (45) Israel (3) England (3) China (3) Spain (2) Australia (2) Estonia (2) Canada (2) Sweden (2) Qatar (1) Poland (1) India (1) Norway (1) Nigeria (1) Switzerland (1) United Arab Emirates (1) Denmark (1) Kuwait (1)
    View Profile Visit Website
    Cogniteq Logotype

    Cogniteq

    4.9 44 reviews
    Verified
    $10,000+
    $50 - $99 / hr
    50 - 249
    Serves Washington, DC

    Services provided

    10% IoT Development
    75% Mobile App Development
    10% Web Development +1 service
    5% Custom Software Development

    Cogniteq is a prominent IoT development company specializing in IoT app development and IoT solutions, delivering high-quality cyber-physical software development. The reviews reveal a 100% positive feedback rate, highlighting their exceptional communication, timely delivery, and expert IoT consulting. Clients commend their ability to integrate seamlessly with internal teams and appreciate their flexible team scaling and IoT infrastructure expertise.

    See all 44 projects
    3 of 3 IoT Development reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    IoT Development PROJECT HIGHLIGHT

    Mobile App Dev for Control Systems Manufacturer

    5.0 — Cogniteq developed an Android app for a control systems manufacturer. After learning the goals, they helped validate the client's IoT solution with a proof-of-concept app. Read more
    Read 3 Reviews

    Industry Experience

    Cogniteq has demonstrated expertise across various industries, including Consumer Products, Information Technology, Automotive, and Advertising. Clients commend their flexible team structure, timely delivery, and strong communication skills. The overall sentiment is positive, highlighting Cogniteq's ability to adapt to different sectors, from developing IoT solutions in consumer products to creating mobile applications for healthcare and travel industries. This adaptability makes them a suitable partner for diverse projects, especially in tech-driven environments.

    Read All Reviews

    Select Industry to see insights

    Business services Consulting IT Services Advertising & marketing Medical Engineering Healthcare Automotive Design Telecommunications Pharmaceuticals Media Software Consumer products & services Information technology

    Average Project Cost Breakdown

    $10,000 to $49,000 (7) $50,000 to $199,999 (5) $200,000 to $999,999 (4) Less than $10,000 (1)

    What Clients Have Said

    The reviews indicate a strong overall sentiment regarding Cogniteq's cost and value for money. Multiple clients noted that Cogniteq offers 'good value for cost' and that their pricing fits within project budgets. For instance, one client remarked on their 'great price-to-quality ratio,' while another highlighted their 'flexibility and responsiveness' as key advantages. Overall, clients express high satisfaction with the balance of quality and affordability found in their services.
    Read All Reviews

    View projects from:

    Germany (7) Netherlands (5) England (5) Denmark (5) Sweden (4) Austria (3) Switzerland (2) Estonia (1) Ireland (1) Poland (1) Georgia (1) Finland (1) United States (1) Belgium (1)
    View Profile Visit Website
  • Adarsa Services Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Baltimore, MD

    Services provided

    50% IoT Development
    50% Blockchain

    Adarsa Services is a Blockchain and IoT development company. The Baltimore, Maryland-based company focuses on Blockchain and IoT development.

    Read more
    View Profile
  • AmeriinfoVets (AI-Vets) Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Germantown, MD

    Services provided

    20% IoT Development
    20% Custom Software Development
    20% Cybersecurity +3 services
    20% ERP Consulting and SI
    10% AI Consulting
    10% AI Development

    Based in Pryor, Oklahoma and San Jose, California, AmeriinfoVets (AI-Vets) is an ERP consulting and SI company. They offer ERP consulting and SI and Cybersecurity.

    Read more

    Germantown, MD

    20271 Goldenrod Ln, Ste 2006
    Germantown, MD 20876

    See All Locations (3)
    View Profile

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Clutch Leaders Matrix

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1 Civitta
2 Softengi
3 Softarex Technologies
4 IMAJINE LLC
5 Fast Rope Labs

List of the Top 5 Washington DC IoT Developers

  1. Civitta Logotype

    Civitta

    $25,000+
    $50 - $99 / hr
    250 - 999
    Arlington, VA

    Ability to deliver

    32.1/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    10% IoT Development
    90% Other
    View Profile Visit Website
  2. Softengi Logotype

    Softengi

    $10,000+
    $25 - $49 / hr
    250 - 999
    Arlington, VA

    Ability to deliver

    28/40.0
    15.4/20 Reviews
    7.2/10 Clients & Experience
    5.4/10 Market Presence

    Service focus

    20% IoT Development
    80% Other
    View Profile Visit Website
  3. Softarex Technologies Logotype

    Softarex Technologies

    $25,000+
    $50 - $99 / hr
    50 - 249
    Alexandria, VA

    Ability to deliver

    28.9/40.0
    17/20 Reviews
    7.1/10 Clients & Experience
    4.8/10 Market Presence

    Service focus

    20% IoT Development
    80% Other
    View Profile Visit Website
  4. IMAJINE LLC Logotype

    IMAJINE LLC

    $25,000+
    $50 - $99 / hr
    10 - 49
    Fairfax, VA

    Ability to deliver

    22/40.0
    15.2/20 Reviews
    3.4/10 Clients & Experience
    3.4/10 Market Presence

    Service focus

    10% IoT Development
    90% Other
    View Profile Visit Website
  5. Fast Rope Labs Logotype

    Fast Rope Labs

    $10,000+
    $150 - $199 / hr
    10 - 49
    Washington, DC

    Ability to deliver

    20.1/40.0
    15.2/20 Reviews
    0/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    15% IoT Development
    85% Other
    View Profile Visit Website
  6. Lochbridge Logotype

    Lochbridge

    $25,000+
    $150 - $199 / hr
    250 - 999
    McLean, VA

    Ability to deliver

    4.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.2/10 Market Presence

    Service focus

    30% IoT Development
    70% Other
    View Profile Visit Website
  7. Zigron Logotype

    Zigron

    $50,000+
    $50 - $99 / hr
    250 - 999
    Arlington, VA

    Ability to deliver

    5.8/40.0
    0/20 Reviews
    1.7/10 Clients & Experience
    4.1/10 Market Presence

    Service focus

    15% IoT Development
    85% Other
    View Profile Visit Website
  8. FIN Digital Logotype

    FIN Digital

    $25,000+
    $100 - $149 / hr
    2 - 9
    Washington, DC

    Ability to deliver

    3.9/40.0
    0/20 Reviews
    0/10 Clients & Experience
    3.9/10 Market Presence

    Service focus

    10% IoT Development
    90% Other
    View Profile Visit Website
  9. DXC Technology Logotype

    DXC Technology

    Undisclosed
    Undisclosed
    10,000+
    McLean, VA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% IoT Development
    90% Other
    View Profile Visit Website
  10. LAYERMARK Logotype

    LAYERMARK

    Undisclosed
    Undisclosed
    50 - 249
    Washington, DC

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    25% IoT Development
    75% Other
    View Profile Visit Website
  11. Ujima Digital Logotype

    Ujima Digital

    $25,000+
    $150 - $199 / hr
    2 - 9
    Arlington, VA

    Ability to deliver

    3.4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    3.4/10 Market Presence

    Service focus

    10% IoT Development
    90% Other
    View Profile Visit Website
  12. Pragmatyc Logotype

    Pragmatyc

    $25,000+
    $25 - $49 / hr
    50 - 249
    Ashburn, VA

    Ability to deliver

    20.8/40.0
    17.4/20 Reviews
    0/10 Clients & Experience
    3.4/10 Market Presence

    Service focus

    15% IoT Development
    85% Other
    View Profile Visit Website
  13. UTF Labs Logotype

    UTF Labs

    $10,000+
    $50 - $99 / hr
    10 - 49
    Washington, DC

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    25% IoT Development
    75% Other
    View Profile Visit Website
  14. The Open Geospatial Consortium (OGC) Logotype

    The Open Geospatial Consortium (OGC)

    Undisclosed
    Undisclosed
    50 - 249
    Arlington, VA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% IoT Development
    80% Other
    View Profile Visit Website
  15. VanGogh Imaging Logotype

    VanGogh Imaging

    Undisclosed
    Undisclosed
    10 - 49
    McLean, VA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% IoT Development
    80% Other
    View Profile Visit Website
  16. HarmonyTech Logotype

    HarmonyTech

    Undisclosed
    Undisclosed
    10 - 49
    Fairfax, VA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% IoT Development
    80% Other
    View Profile Visit Website
  17. Iron Bow Technologies Logotype

    Iron Bow Technologies

    Undisclosed
    Undisclosed
    250 - 999
    Herndon, VA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    50% IoT Development
    50% Other
    View Profile Visit Website
  18. Keys Net LLC Logotype

    Keys Net LLC

    Undisclosed
    Undisclosed
    2 - 9
    Bethesda, MD

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    50% IoT Development
    50% Other
    View Profile Visit Website
  19. REthink Consulting LLC Logotype

    REthink Consulting LLC

    Undisclosed
    Undisclosed
    2 - 9
    Alexandria, VA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% IoT Development
    80% Other
    View Profile Visit Website
  20. CTW Solutions LLC | Informed XP Logotype

    CTW Solutions LLC | Informed XP

    Undisclosed
    Undisclosed
    10 - 49
    Reston, VA

    Ability to deliver

    3.7/40.0
    0/20 Reviews
    0/10 Clients & Experience
    3.7/10 Market Presence

    Service focus

    20% IoT Development
    80% Other
    View Profile Visit Website

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