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Home Software Testing United States Missouri St. Louis

Top Software Testing Companies in St. Louis

Ratings Updated: April 25, 2026
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0 Leaders 8 Contenders

8 Companies

Country: United States
State: Missouri
City: St. Louis

List of the Top St. Louis QA Testers

  • Featured

    What are Featured Providers?

    Simform Logotype

    Simform

    4.8 84 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    Serves St. Louis, MO

    Services provided

    20% AI Development
    20% Cloud Consulting & SI
    10% CRM Consulting and SI +5 services
    10% Custom Software Development
    10% E-Commerce Development
    10% ERP Consulting and SI
    10% Enterprise App Modernization
    10% Mobile App Development

    Simform is a software development company specializing in App Testing, QA Testing, and comprehensive software testing services. Across numerous reviews, Simform is consistently praised for its excellent project management and timely delivery, with 90% of clients highlighting their responsiveness and commitment to quality. Additionally, 80% of reviewers commend their technical expertise and alignment with client values.

    See all 84 projects
    3 of 4 reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Reviewed 4 times in the past 6 months

    Recent reviews of Simform highlight a consistently positive sentiment, emphasizing their strong communication, attention to detail, and timely project delivery. Clients commend their expertise in technical areas, particularly in software development and project management. For instance, one client noted that Simform's team was 'highly responsive' and 'proactive,' while another appreciated their ability to navigate complex challenges effectively. Overall, clients express satisfaction with the value received, making Simform a reliable partner for various projects.
    Read 4 Recent Reviews
    12 of 13 Application Testing reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    Development & QA Support for Lifestyle Membership Platform

    5.0 — Simform provides ongoing development and QA support for a lifestyle membership platform. The team has helped develop services, automated the client's regression testing, and set up automated class Read more
    Read 13 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (21) $10,000 to $49,000 (16) $200,000 to $999,999 (14) Less than $10,000 (1)

    What Clients Have Said

    Simform is frequently recognized for providing excellent value for money, with clients noting that their pricing fits budgets while maintaining high quality. A CTO from Estima Scientific remarked on their 'good value for cost,' while a department manager from Eye Recommend appreciated their 'accurate cost estimates' and lack of hidden fees. Overall, clients express satisfaction with the cost-effectiveness of Simform's services, highlighting their ability to deliver quality work on time without exceeding budgets.
    Read All Reviews

    View projects from:

    United States (49) Canada (6) England (4) Germany (4) United Arab Emirates (2) Switzerland (2) Netherlands (1) Norway (1) Singapore (1) Sweden (1) Israel (1) Ireland (1) Hungary (1) Finland (1)
    View Profile Visit Website
    QA Wolf Logotype

    QA Wolf

    4.9 59 reviews
    Premier Verified
    $5,000+
    Undisclosed
    50 - 249
    Serves St. Louis, MO

    Services provided

    100% Application Testing

    QA Wolf is a software quality assurance company specializing in app and software testing services, including automated regression testing and test suite management. Reviews indicate an impressive 100% positive feedback, highlighting their rapid test delivery, responsive communication, and ability to customize workflows to client needs. Approximately 50% of reviewers commend their excellent project management and adaptability, which enhances partnership experiences.

    See all 59 projects

    Reviews mention Open to feedback

    Clients have consistently praised QA Wolf for their responsiveness to feedback and adaptability to changing project needs. One client noted their proactive communication and ability to adjust test focus as requirements evolved, while another highlighted their personalized approach that ensured alignment with the client's goals. Overall, the sentiment reflects a strong appreciation for QA Wolf's commitment to collaboration and improvement, although some clients suggested enhancements in bug reporting processes.
    • QA Testing for Telecommunications Software Company
      4.0 Dec 30, 2025

      The team was highly responsive to feedback and changing priorities, adjusting test focus and coverage as our needs evolved. Communication was proactive, follow-ups were consistent without being intrusive, and issues were addressed quickly. Beyond that, QA Wolf was receptive to feedback and consistently adjusted their approach as the partnership evolved.

      Read Full Review
    Read All Reviews
    3 of 4 reviews are 5 stars
    3 new reviews for Application Testing services
    Unknown avg. project cost

    Reviewed 4 times in the past 6 months

    Recent client feedback for QA Wolf highlights their exceptional responsiveness and commitment to quality assurance. Clients noted significant time savings, with one reporting the identification of over 30 hidden bugs and another praising the delivery of 150+ automated tests that enhanced release confidence. Communication was consistently described as timely and effective, fostering a productive partnership. Despite minor suggestions for improvement, overall sentiment remains highly positive, with clients emphasizing QA Wolf's adaptability and value for cost.
    Read 4 Recent Reviews

    Industry Experience

    QA Wolf demonstrates significant expertise across multiple industries, including Insurance, Telecommunications, Financial Services, and Education. Client feedback highlights their strengths in automation, responsiveness, and effective communication. Specifically, clients noted increased test coverage, reduced manual testing efforts, and timely bug detection, leading to improved product quality. Overall sentiment across industries is highly positive, indicating QA Wolf as a strong partner for organizations seeking reliable QA automation services.

    Read All Reviews

    Select Industry to see insights

    Gambling Manufacturing Arts, entertainment & music Automotive Advertising & marketing Education Healthcare Media Consulting eCommerce Information technology Logistics & Supply Chain Agriculture Software Telecommunications Financial services Engineering Insurance

    View projects from:

    United States (52) Canada (2) Australia (1) Colombia (1)
    View Profile Visit Website
    QualityLogic Logotype

    QualityLogic

    4.9 30 reviews
    Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    Serves St. Louis, MO

    Services provided

    100% Application Testing

    QualityLogic is a distinguished provider of Application Testing and Software Quality Assurance services, offering comprehensive testing solutions such as QA Testing and Software Validation. Across numerous reviews, QualityLogic is praised for its professional communication, timely project delivery, and exceptional value for cost. Notably, 100% of reviewers commend their team’s expertise, communication, and commitment to quality, with no significant areas for improvement reported.

    See all 30 projects

    Industry Experience

    QualityLogic has demonstrated its expertise across diverse industries including healthcare, advertising & marketing, information technology, and software development. Clients consistently commend their responsiveness, attention to detail, and professionalism. In healthcare, they excelled in enhancing product launches and user experiences. In the advertising sector, they ensured ADA compliance effectively. In IT and software industries, their testing capabilities, including regression and exploratory testing, significantly improved product quality. Overall, QualityLogic is well-suited for projects in healthcare, IT, advertising, and software development, showcasing strong customer satisfaction across all sectors.

    Read All Reviews

    Select Industry to see insights

    Healthcare Advertising & marketing Information technology Business services Legal Software Education Other Industry Arts, entertainment & music Consulting Transportation IT Services Financial services Media

    Average Project Cost Breakdown

    $50,000 to $199,999 (7) $200,000 to $999,999 (7) $10,000 to $49,000 (6) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently highlight QualityLogic's competitive pricing and exceptional value for money. One client noted that their 'cost to benefit ratio was a real win for our product launch,' while another mentioned that QualityLogic delivered 'strong project management' under budget. Overall, feedback indicates that clients feel they receive high-quality services that justify their investment, with many expressing satisfaction with the responsiveness and professionalism of the team.
    Read All Reviews

    View projects from:

    United States (25) Canada (1) Singapore (1) Spain (1)
    1 of 1 St. Louis-based review is 5 stars
    $200,000 – $999,999 avg. project cost for Application Testing services in St. Louis

    Application Testing project highlight

    Application Testing & QA for Cybersecurity Company

    5.0 — QualityLogic provided QA services for a cybersecurity company. Their work included creating automation tests, test cases, and test plans, as well as executing those test cases and plans as manual QA Read more
    Read Similar Reviews
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  • Special Inspections & Design Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Collinsville, IL

    Services provided

    50% Application Testing
    50% Architectural Design

    Launched in 2011, Special Inspections & Design is an Architectural Design and Application Testing company. Their team provides Architectural Design and Application Testing.

    Read more

    Collinsville, IL

    One Design Mesa
    Collinsville, IL 62234

    2 - 5

    +1-618-691-9930

    See All Locations (2)
    View Profile
  • Quality Testing and Engineering, Inc Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    O'Fallon, IL

    Services provided

    50% Application Testing
    50% Engineering

    Application Testing and Engineering company Quality Testing and Engineering, Inc was established in 2000. The team specializes in Application Testing and Engineering.

    Read more
    View Profile
  • Polaris Solutions, LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    St. Louis, MO

    Services provided

    10% Application Testing
    20% Custom Software Development
    20% IT Managed Services +5 services
    10% Application Management & Support
    10% Blockchain
    10% Cloud Consulting & SI
    10% Cybersecurity
    10% Enterprise App Modernization

    Polaris Solutions, LLC is an IT managed services company founded in 2008. The agency provides IT managed services and Custom Software Development.

    Read more
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  • Dino Consulting Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Swansea, IL

    Services provided

    20% Application Testing
    20% Custom Software Development
    20% Enterprise App Modernization +2 services
    20% Mobile App Development
    20% Web Development

    Dino Consulting is a software development firm located in Swansea, Illinois. They provide Custom Software Development and Enterprise App Modernization and were founded in 2014.

    Read more
    View Profile
  • CEdge Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    St. Louis, MO

    Services provided

    10% Application Testing
    10% AI Development
    10% Cloud Consulting & SI +7 services
    10% Corporate Training & Coaching
    10% Custom Software Development
    10% Cybersecurity
    10% DevOps Managed Services
    10% E-Commerce Development
    10% IT Staff Augmentation
    10% IT Strategy Consulting

    CEdge Inc. Is a midsize IT strategy consulting company launched in 2004. Their team focuses on IT strategy consulting and cloud consulting & SI.

    Read more
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  • Verve Industrial Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Jerseyville, IL

    Services provided

    20% Application Testing
    20% BI & Big Data Consulting & SI
    20% Cybersecurity +3 services
    20% IT Managed Services
    10% Business Consulting
    10% Compliance Consulting

    Verve Industrial, a data analytics company, was established in 1994. The company specializes in BI & big data consulting & SI and Cybersecurity, and is midsize.

    Read more
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  • AbeTech Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Troy, MO

    Services provided

    100% Application Testing

    AbeTech, an Application Testing company, was founded in 1992. Headquartered in Rogers, Minnesota and Troy, Missouri, the team offers Application Testing.

    Read more

    Troy, MO

    201 W Wood St
    Troy, MO 63379

    888 591 5455

    See All Locations (3)
    View Profile
  • Forensic IT, Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Glen Carbon, IL

    Services provided

    100% Application Testing

    Forensic IT, Inc. Is a Glen Carbon, Illinois-based Application Testing company. The team offers Application Testing.

    Read more
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List of the Top St. Louis QA Testers

  1. Special Inspections & Design Logotype

    Special Inspections & Design

    Undisclosed
    Undisclosed
    10 - 49
    Collinsville, IL

    Ability to deliver

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

    Service focus

    50% Application Testing
    50% Other
    View Profile Visit Website
  2. Quality Testing and Engineering, Inc Logotype

    Quality Testing and Engineering, Inc

    Undisclosed
    Undisclosed
    10 - 49
    O'Fallon, IL

    Ability to deliver

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

    Service focus

    50% Application Testing
    50% Other
    View Profile Visit Website
  3. Polaris Solutions, LLC Logotype

    Polaris Solutions, LLC

    Undisclosed
    Undisclosed
    50 - 249
    St. Louis, MO

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    10% Application Testing
    90% Other
    View Profile Visit Website
  4. Dino Consulting Logotype

    Dino Consulting

    Undisclosed
    Undisclosed
    10 - 49
    Swansea, IL

    Ability to deliver

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

    Service focus

    20% Application Testing
    80% Other
    View Profile Visit Website
  5. CEdge Inc. Logotype

    CEdge Inc.

    Undisclosed
    Undisclosed
    50 - 249
    St. Louis, MO

    Ability to deliver

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

    Service focus

    10% Application Testing
    90% Other
    View Profile Visit Website
  6. Verve Industrial Logotype

    Verve Industrial

    Undisclosed
    Undisclosed
    50 - 249
    Jerseyville, IL

    Ability to deliver

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

    Service focus

    20% Application Testing
    80% Other
    View Profile Visit Website
  7. AbeTech Logotype

    AbeTech

    Undisclosed
    Undisclosed
    50 - 249
    Troy, MO

    Ability to deliver

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

    Service focus

    100% Application Testing
    View Profile Visit Website
  8. Forensic IT, Inc. Logotype

    Forensic IT, Inc.

    Undisclosed
    Undisclosed
    2 - 9
    Glen Carbon, IL

    Ability to deliver

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

    Service focus

    100% Application Testing
    View Profile Visit Website

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