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Top Software Testing Companies in Vienna

Ratings Updated: October 3, 2026
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2 Leaders 6 Contenders

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8 Companies

Country: Austria
City: Vienna

List of the Top Vienna QA Testers

  • Featured

    What are Featured Providers?

    BetterQA Logotype

    BetterQA

    4.9 69 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    Serves Vienna, Austria

    Services provided

    80% Application Testing
    10% Application Management & Support
    10% Other IT Consulting and SI

    BetterQA is a specialized company in Software Testing, offering a range of QA Testing and Application Quality Assurance services. Reviews indicate a high level of satisfaction, with approximately 100% of clients praising their responsiveness, structured QA processes, and effective communication. Clients frequently mention BetterQA's ability to integrate seamlessly into development teams, providing valuable improvements in software quality and reducing defect rates pre-release.

    See all 69 projects

    Reviews mention Exceptional performance

    BetterQA has received exceptional feedback from clients, highlighting their reliability, high-quality work, and impressive communication. One client noted that BetterQA identified over 50 bugs pre-launch, significantly reducing post-launch issues and support tickets. Another client praised their team's autonomy and ability to exceed initial responsibilities, delivering high-quality results consistently. Overall, clients have emphasized BetterQA's exceptional performance, professionalism, and value, making them a preferred partner for software testing projects.
    • Mobile App Testing for Children's Products Company
      5.0 Jul 19, 2022

      The team from Better QA were really really good testers, both of them took on way more responsibility than initially projected, and made major contributions to the overall test efforts supported by the NA team. They worked with relative autonomy, managed their efforts well, and reported excellent bugs to the software team.

      Read Full Review
    • Application Testing for Recruitment Agency
      5.0 Jun 20, 2025

      Defect Detection: They identified and documented over 50 bugs pre-launch, including 15 critical/high-priority issues that would have severely impacted our product. Near-Zero Defect Escape Rate: We observed fewer than 3 minor bugs reported by customers in the first 30 days post-launch, demonstrating exceptional quality. Reduced Support Burden: We experienced a 90% reduction in bug-related support tickets compared to previous major releases.

      Read Full Review
    • Application Testing for Recruitment Agency
      5.0 Jun 20, 2025

      They maintained absolute reliability in delivering items on time, every time. There were no missed deadlines or delays attributed to their work, which was crucial for our tightly scheduled launch. Their responsiveness to our needs was equally impressive.

      Read Full Review
    Read All Reviews
    37 of 41 Application Testing reviews are 5 stars
    1 new review for Application Testing in past 6 months
    $10,000 – $49,000 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    QA/Software Testing for Security/Defense Consultancy

    4.5 — BetterQA provided QA and software testing services for a security and defense consultancy. The team created a QA strategy and test cases, automated test scripts, and conducted performance and Read more
    Read 41 Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (20) $50,000 to $199,999 (10) Less than $10,000 (5) $200,000 to $999,999 (2)

    What Clients Have Said

    BetterQA is frequently praised for its cost-effectiveness and overall value for money. Multiple clients highlighted that BetterQA's pricing fit their budgets while delivering superior quality services. For instance, one client noted that BetterQA provided 'good value for cost,' contributing to enhanced operational efficiency. Another client emphasized that their 'high ratings' and 'pricing fit' were key factors in their selection. Overall, the sentiment reflects a strong appreciation for the balance of quality and affordability that BetterQA offers.
    Read All Reviews

    More responsive than most other service providers

    BetterQA is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
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  • Wavect GmbH Logotype

    5.0 11 reviews
    Premier Verified Clutch Guarantee
    $5,000+
    $100 - $149 / hr
    10 - 49
    Wien, Austria

    Services provided

    10% Application Testing
    30% AI Development
    30% Custom Software Development +3 services
    10% AI Consulting
    10% Blockchain
    10% Generative AI

    Wavect GmbH is a company specializing in Application Testing and Software Quality Assurance services. Reviews highlight their exceptional responsiveness and attention to detail, with 100% of clients praising their adaptability and expertise. Clients noted a structured approach to technical quality, with significant improvements in documentation and governance, though some processes could be streamlined for efficiency as projects scale.

    See all 11 projects

    Reviews mention Attentive

    Wavect GmbH has received positive feedback for their attentive project management and responsiveness to client needs. A CEO from Twinsoft, Inc. highlighted their punctuality, noting that Wavect GmbH was 'on time, attentive, and easy to work with.' The client expressed satisfaction with their expertise in knowledge engineering, which contributed significantly to the project's success and enabled them to pitch to investors effectively.
    • Software Development for AI & Knowledge Engineering Co
      5.0 Jul 29, 2026

      They were on time, attentive, and easy to work with.

      Read Full Review
    Read All Reviews
    7 of 7 reviews are 5 stars
    2 new reviews for Application Testing services
    $10,000 – $49,000 avg. project cost

    Reviewed 7 times in the past 6 months

    Wavect GmbH has received highly positive feedback over the past six months, with clients praising their responsiveness, professionalism, and thoroughness. One client noted significant improvements in technical oversight and documentation quality, while another highlighted their swift integration of a Web3 wallet. Clients consistently reported on-time delivery and a strong culture fit, with no significant areas for improvement identified. Overall, Wavect GmbH is viewed as a reliable partner capable of enhancing project governance and execution.
    Read 7 Recent Reviews
    2 of 2 Application Testing reviews are 5 stars
    2 new reviews for Application Testing in past 6 months
    $50,000 – $199,999 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    QA, Software Dev & Cybersecurity for Operating System Co

    5.0 — Wavect GmbH provides QA services for an operating system company in corporate finance. The team has reviewed the code, ensured robust security, scaled the infrastructure, and provided development Read more
    Read 2 Reviews
    $3,000 750€/week. We over-deliver, or refund you. $6,000 Double the expectations = double the output. $9,000 Triple expectations, triple output. Or we refund.

    Software Quality Assurance

    We catch bugs before your users do, on code we built or code you inherited. Vibe-coded projects included.
    View Packages
    View Profile Visit Website
  • Qualysoft Logotype

    5.0 3 reviews
    $25,000+
    $25 - $49 / hr
    250 - 999
    Wien, Austria

    Services provided

    20% Application Testing
    20% IT Staff Augmentation
    14% Low/No Code Development +7 services
    10% Application Management & Support
    10% Custom Software Development
    10% IT Managed Services
    5% CRM Consulting and SI
    5% ERP Consulting and SI
    5% IT Strategy Consulting
    1% BI & Big Data Consulting & SI

    Qualysoft is a software quality assurance company specializing in application testing and development testing services. All reviews highlight their technical expertise and proactive problem-solving, with 100% of reviewers praising their responsiveness, professionalism, and ability to meet deadlines. Their commitment to client success and efficient service delivery has resulted in strong, long-term partnerships.

    See all 3 projects

    Reviews mention Reasonable pricing

    Clients consistently commend Qualysoft for their reasonable pricing, highlighting it as a significant factor in their decision to engage the company. One client noted that Qualysoft's services are competitively priced, allowing access to top talent without compromising quality. Another emphasized the great value for cost, indicating that the pricing fit their budget well. Overall, the sentiment surrounding Qualysoft's pricing is highly positive, with clients appreciating the affordability and value provided.
    • Software Development Staff Augmentation for Energy Company
      5.0 Feb 8, 2024

      I'm most satisfied that Qualysoft's services are competitively priced, providing an affordable solution for acquiring top talent without compromising on quality. They also excel in identifying and providing talents who not only possess the right skills but also integrate seamlessly into existing teams, ensuring a cohesive and productive working environment. Nevertheless, they consistently offer candidates who are not just qualified but also bring significant value to the tasks at hand, enhancing the overall effectiveness of projects.

      Read Full Review
    Read All Reviews
    1 of 1 Application Testing reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    Staff Augmentation for IT Company

    5.0 — Qualysoft developed and enhanced core software products for electric chargers for an IT company. They helped maintain the client's existing software and implemented new features to their current Read more
    Read 1 Review

    Industry Experience

    Qualysoft has demonstrated expertise across industries such as Energy & Natural Resources and Automation. In the energy sector, they excelled in enhancing database capabilities and integrating with internal teams, resulting in improved operational efficiency and timely project completion. In automation, their contributions to software development for electric chargers led to successful product launches and high-quality outcomes. Overall, client sentiment is highly positive, highlighting Qualysoft's technical proficiency, proactive problem-solving, and effective communication as key strengths.

    Read All Reviews

    Select Industry to see insights

    Energy & natural resources Other Industry

    View projects from:

    Austria (1) Romania (1)
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  • Akhtibar International Logotype

    Not yet reviewed

    $10,000+
    Undisclosed
    10 - 49
    Wien, Austria

    Services provided

    100% Application Testing

    Akhtibar International is a small Application Testing company in Wien, Austria and Riyadh, Saudi Arabia. Their services include Application Testing.

    Read more
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  • Tricentis Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Wien, Austria

    Services provided

    50% Application Testing
    10% AI Consulting
    10% Business Consulting +3 services
    10% Cloud Consulting & SI
    10% Computer Engineering
    10% ERP Consulting and SI

    Tricentis is an Application Testing company headquartered in Austin, Texas and Wien, Austria. They specialize in Application Testing and cloud consulting & SI and were founded in 2007.

    Read more

    Wien, Austria

    Leonard-Bernstein-Straße 10
    Wien, Austria 1220

    201 - 250

    +43.126.324.090

    See All Locations (5)
    View Profile
  • GQsystems, a.s. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Wien, Austria

    Services provided

    20% Application Testing
    20% Conversion Optimization
    20% Custom Software Development +2 services
    20% Public Relations
    20% Staffing

    Established in 2011, GQsystems, a.s. Is a PR firm. The team specializes in Public Relations and Conversion Optimization and is located in Bratislava, Slovakia and Wien, Austria.

    Read more

    Wien, Austria

    1 Opernring
    Wien, Austria 1010

    2 - 5

    See All Locations (4)
    View Profile
  • POLYGONS GmbH Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    10 - 49
    Wien, Austria

    Services provided

    15% Application Testing
    60% Custom Software Development
    15% AI Agents +1 service
    10% IT Strategy Consulting

    Software development company POLYGONS GmbH offers Custom Software Development and AI Agents. They are located in Wien, Austria.

    Read more
    View Profile
  • Alpine Blockchain Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Brunn am Gebirge, Austria

    Services provided

    20% Application Testing
    30% Blockchain
    30% Blockchain Marketing +1 service
    20% Cybersecurity

    Alpine Blockchain is a Blockchain company. The Brunn am Gebirge, Austria-based team provides Blockchain and Blockchain Marketing.

    Read more
    View Profile
  • Bitcrush Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    2 - 9
    Langenlois, Austria

    Services provided

    80% Application Testing
    20% Computer Engineering

    Bitcrush is an Application Testing company. Based in Langenlois, Austria, the company was founded in 2023. Their services include Application Testing and Computer Engineering.

    Read more
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1 Wavect GmbH
2 Qualysoft

List of the Top 2 Vienna QA Testers

  1. Wavect GmbH Logotype

    Wavect GmbH

    $5,000+
    $100 - $149 / hr
    10 - 49
    Wien, Austria

    Ability to deliver

    37.8/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    10% Application Testing
    90% Other
    View Profile Visit Website
  2. Qualysoft Logotype

    Qualysoft

    $25,000+
    $25 - $49 / hr
    250 - 999
    Wien, Austria

    Ability to deliver

    23.5/40.0
    17/20 Reviews
    0/10 Clients & Experience
    6.5/10 Market Presence

    Service focus

    20% Application Testing
    80% Other
    View Profile Visit Website
  3. Akhtibar International Logotype

    Akhtibar International

    $10,000+
    Undisclosed
    10 - 49
    Wien, Austria

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    100% Application Testing
    View Profile Visit Website
  4. Tricentis Logotype

    Tricentis

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Wien, Austria

    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
  5. GQsystems, a.s. Logotype

    GQsystems, a.s.

    Undisclosed
    Undisclosed
    10 - 49
    Wien, Austria

    Ability to deliver

    5.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    20% Application Testing
    80% Other
    View Profile Visit Website
  6. POLYGONS GmbH Logotype

    POLYGONS GmbH

    $10,000+
    $100 - $149 / hr
    10 - 49
    Wien, Austria

    Ability to deliver

    5.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    15% Application Testing
    85% Other
    View Profile Visit Website
  7. Alpine Blockchain Logotype

    Alpine Blockchain

    Undisclosed
    Undisclosed
    2 - 9
    Brunn am Gebirge, Austria

    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
  8. Bitcrush Logotype

    Bitcrush

    $10,000+
    $100 - $149 / hr
    2 - 9
    Langenlois, Austria

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    80% Application Testing
    20% Other
    View Profile Visit Website

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