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Top Software Testing Companies in St. Louis

Ratings Updated: January 14, 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

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What are Featured Providers?

Simform

4.8 82 reviews
Premier Verified

$25,000+

$25 - $49 / hr

1,000 - 9,999

Serves St. Louis, MO

Services provided

10% AI Development

10% CRM Consulting and SI

10% Cloud Consulting & SI +7 services

10% Custom Software Development

10% E-Commerce Development

10% ECM Consulting and SI

10% ERP Consulting and SI

10% Enterprise App Modernization

10% Mobile App Development

10% Unified Communications Consulting & SI

Simform is a versatile software development company specializing in application testing and quality assurance services. The company consistently receives positive feedback, with 90% of reviews highlighting timely delivery and effective communication. Clients commend Simform for its technical expertise, flexibility, and proactive approach, making it a reliable partner for software quality assurance and development testing projects.

See all 82 projects

12 of 13 Application Testing reviews are 5 stars

1 new review for Application Testing in past 6 months

$50,000 – $199,999 avg. project cost

Application Testing PROJECT HIGHLIGHT

App Development Services for Medical Cannabis Co
5.0 — Simform provided app development services for a medical cannabis company. The team updated the functionality of the client's main app product over a period of two years. Read more
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Industry Experience

Simform has received positive feedback across various industries, showcasing their expertise in business services, healthcare, fitness, and real estate, among others. Clients commend their responsiveness, project management, and technical knowledge, with many noting successful outcomes such as improved applications and streamlined processes. The overall sentiment indicates strong satisfaction with their services in these sectors, highlighting Simform's ability to adapt to diverse project requirements and deliver high-quality solutions.
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Utilities Financial services eCommerce Real estate Healthcare Logistics & Supply Chain Wellness & Fitness Agriculture Information technology Human Resources Media Other industries Consulting Advertising & marketing IT Services Nonprofit Construction Legal Arts, entertainment & music Gaming Food & Beverages Other Industry Hospitality & leisure Education Consumer Products Fitness Software Business services

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United States (48) 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)

Chicago, IL

73 West Monroe Street
Chicago, IL 60603
6 - 9

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QA Wolf

4.9 57 reviews
Premier Verified

$5,000+

Undisclosed

50 - 249

Serves St. Louis, MO

Services provided

100% Application Testing

QA Wolf specializes in Software Quality Assurance and offers comprehensive Application Testing services. Reviews indicate that clients appreciate QA Wolf's flexibility and effective project management, with 100% of reviewers noting their responsiveness and ability to adapt to changing needs. QA Wolf consistently delivers automated testing solutions, improving software release confidence and reducing manual QA effort. They maintain a high level of client satisfaction by quickly addressing issues and fostering a strong partnership-oriented culture.

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Reviews mention Detail-oriented
Clients consistently commend QA Wolf for their detail-oriented approach, particularly highlighting the exceptional responsiveness and thoroughness of their account manager, Kyla. Feedback indicates that nothing falls through the cracks, and the team swiftly adapts to requests for new or updated coverage. The integration of their tools into existing workflows has been particularly praised, showcasing their commitment to high-quality product releases. Overall, sentiment regarding their attention to detail is overwhelmingly positive.

Application Testing for Immersive Art Exhibitions Company

5.0 Mar 28, 2025

Absoutely incredible. Kyla is our account manager and she is incredibly detail oriented, nothing falls through the cracks with her. Wei-qi & Milner are smart and quickly pick up on our requests for new or updated coverage. Their communication is top notch and it feels like they have really bent over backwards to support us.
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8 of 9 reviews are 5 stars

9 new reviews for Application Testing services

$50,000 – $199,999 avg. project cost

Reviewed 9 times in the past 6 months
In the past six months, QA Wolf has received consistently positive feedback from clients, highlighting their responsiveness, effective communication, and the quality of automated testing solutions. Clients praised their ability to adapt to changing priorities and deliver results on time, with measurable outcomes such as reduced manual QA efforts and increased test coverage. Notable mentions include their flexibility in understanding client workflows and a partnership-oriented culture. Areas for improvement were minimal, often revolving around clearer initial expectations.
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43 of 56 Application Testing reviews are 5 stars

9 new reviews for Application Testing in past 6 months

$50,000 – $199,999 avg. project cost

Application Testing PROJECT HIGHLIGHT

Application Testing for Financial Services Company
5.0 — QA Wolf is providing application testing services to a financial services company. The team defines and builds out the testing environment as well as runs and oversees the validation Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (10) $10,000 to $49,000 (2) Less than $10,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently express satisfaction with QA Wolf's pricing and value for money, noting that their services fit within budget constraints while delivering high-quality results. For example, one client highlighted QA Wolf's ability to convert manual tests to automated ones without exceeding the budget, while another emphasized the significant reduction in manual testing time and increased test coverage. Overall, the sentiment reflects that QA Wolf provides excellent value, with several clients stating that their services save costs and enhance efficiency.
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QualityLogic

4.9 30 reviews
Premier 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.

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Reviews mention Easy to reach
Clients consistently report that QualityLogic is easy to reach and communicate with. One client highlighted their lead engineer's expertise and effective communication, stating he is 'incredibly knowledgeable and easy to communicate with.' Additionally, the client emphasized that QualityLogic has been responsive and reliable throughout their long-term partnership, indicating a strong commitment to maintaining open lines of communication.

Quality Testing for Mutual Benefit Organization

5.0 May 7, 2019

Working directly with one of their lead developers has worked well for us. He’s always been on top of things. Our counterpart is an expert who, once he gets started, can move forward quickly and effectively. He’s incredibly knowledgeable and easy to communicate with.
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More responsive than most other service providers

QualityLogic is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Oklahoma City, OK

4045 NW 64th Street, Suite 120
Oklahoma City, OK 73116
101 - 150

+1 (208) 424-1905

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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
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Special Inspections & Design

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.
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Collinsville, IL

One Design Mesa
Collinsville, IL 62234
2 - 5

+1-618-691-9930

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Quality Testing and Engineering, Inc

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.
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Featured

What are Featured Providers?

Savarian.tech

5.0 8 reviews
Verified

$1,000+

$25 - $49 / hr

10 - 49

Serves St. Louis, MO

Services provided

100% Application Testing

Savarian.tech is an application testing company specializing in Software Quality Assurance and comprehensive Testing Services. They have consistently received positive feedback, with reviewers highlighting their expertise in App QA and their client-centric approach. Approximately 100% of reviewers praised their commitment to quality and project management skills, noting timely delivery and seamless communication. Their flexibility and attention to detail are frequently commended.

See all 8 projects

Average Project Cost Breakdown

Less than $10,000 (2) $200,000 to $999,999 (2) $10,000 to $49,000 (1)

What Clients Have Said
Savarian.tech is frequently praised for its competitive pricing and excellent value for money. Clients noted that their pricing fit within budget constraints while delivering high-quality services. For instance, one client emphasized the 'good value for cost,' while another highlighted their ability to streamline processes effectively. Overall, feedback indicates a strong sentiment of satisfaction regarding the cost-effectiveness of Savarian.tech's work, with no significant concerns raised about pricing.
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Poland (2) Ukraine (2) United States (1)

$499 1 Website (<10 pages max) 2 Browsers 1 Mobile $999 1 Website (<20 pages) 3 Browsers 2 Mobile $1,999 1 Website (>20 pages) 5 Browsers 5 Mobile

Website Testing Packages
With our Website Testing Packages, you can confidently launch your website, knowing it has been thoroughly tested and optimized by our experienced QA professionals. Stay ahead of the competition and provide your users with a flawless online journey. Choose the package that aligns with your goals and let us transform your website
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Dublin, Ireland

Grand Canal Street Upper
Dublin, Ireland D04X5X7
1

+971585855924

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Polaris Solutions, LLC

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.
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Dino Consulting

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.
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CEdge Inc.

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.
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Verve Industrial

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.
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AbeTech

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.
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Troy, MO

201 W Wood St
Troy, MO 63379

888 591 5455

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Forensic IT, Inc.

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.
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Market Leaders

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Clutch Leaders Matrix

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A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top St. Louis QA Testers

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

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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

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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

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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

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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

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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

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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

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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

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Specialties

Installation Testing Regression Testing Performance Testing Manual Testing Compliance Testing Volume Testing Unit Testing Recovery Testing Stress Testing

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Top Software Testing Companies in St. Louis

List of the Top St. Louis QA Testers

App Development Services for Medical Cannabis Co

Industry Experience

Select Industry to see insights

Reviews mention Detail-oriented

Application Testing for Immersive Art Exhibitions Company

Reviewed 9 times in the past 6 months

Application Testing for Financial Services Company

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Easy to reach

Quality Testing for Mutual Benefit Organization

QualityLogic is very responsive

Application Testing & QA for Cybersecurity Company

Average Project Cost Breakdown

What Clients Have Said

Website Testing Packages

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List of the Top St. Louis QA Testers

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Specialties