Top Software Testing Companies in Vienna

Ratings Updated: June 23, 2026

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7 Companies

Country: Austria

City: Vienna

List of the Top Vienna QA Testers

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BetterQA

4.9 64 reviews
Premier Verified

$5,000+

Undisclosed

50 - 249

Serves Vienna, Austria

Services provided

80% Application Testing

10% Application Management & Support

10% Other IT Consulting and SI

BetterQA is a specialized software quality assurance company offering comprehensive QA testing services, including app testing, software validation, and application quality assurance. Across diverse industries, reviews highlight their high expertise and strategic integration into client workflows, with 100% of reviews noting their responsiveness and on-time delivery. Clients appreciate their ability to tailor solutions, improve testing processes, and reduce defects, leading to enhanced software quality and efficiency.

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Reviews mention Efficient
Clients consistently highlight BetterQA's efficiency in project execution and communication. One client noted their 'disposition to please' and 'flexibility,' while another emphasized their 'great knowledge' and 'professional handling' of projects. All reviews affirm that BetterQA delivers on time and often ahead of schedule, with a proactive approach to addressing client needs, resulting in improved product quality and user experience. Overall, the sentiment around efficiency is overwhelmingly positive.

QA & Automation Testing Services for Mobility Solutions Co

5.0 Nov 15, 2023

Improved Release Cycles: Accelerated release cycles due to efficient QA processes, resulting in a measurable decrease in the time from development to deployment. This could be represented by a reduced number of days or weeks in the release cycle. Efficiency in Issue Resolution: Improved efficiency in resolving issues during testing phases, demonstrated by a reduction in the average time taken to resolve defects identified during testing.
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App Testing for Construction Company

5.0 Sep 7, 2023

They have great customer service and communication skills. They always deliver on time and replied quickly. Even though this is our first time using them for our testing services, we look forward to working with them again in the future if the need arises. They have great knowledge about different apps which was evident in the way they handled the project efficiently and professionally.
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App Testing & Business Consulting for E-Commerce Tech Company

5.0 Sep 17, 2025

We're impressed with their disposition to please us, as well as their efficiency and flexibility. They delivered items on time and very proactively, which demonstrates their efficient project management skills. Their ability to respond to our needs in a timely manner was particularly noteworthy.
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3 of 3 reviews are 5 stars

2 new reviews for Application Testing services

$10,000 – $49,000 avg. project cost

Reviewed 3 times in the past 6 months
In the past six months, BetterQA has received positive feedback for its effective project management and tailored solutions. Clients noted improved operational efficiency, such as a 15% increase in efficiency for a construction company, and enhanced QA practices for a real estate firm, leading to reduced rework and clearer processes. Overall, clients praised BetterQA's responsiveness and collaborative approach, with no significant areas for improvement identified.
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36 of 40 Application Testing reviews are 5 stars

3 new reviews 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
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Average Project Cost Breakdown

$10,000 to $49,000 (19) $50,000 to $199,999 (10) Less than $10,000 (5) $200,000 to $999,999 (2)

What Clients Have Said
Clients consistently praise BetterQA for offering excellent value for money, with several reviews highlighting that their pricing fits within budgets while delivering high-quality results. For instance, a construction company noted that BetterQA's services provided 'good value for cost,' while a real estate CEO emphasized their 'great culture fit' and 'good value for cost.' Overall, the sentiment is overwhelmingly positive, with clients expressing satisfaction with the quality of work relative to the investment made.
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Vention

4.9 101 reviews

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Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

Wien, Austria

Services provided

10% Application Testing

10% AI Development

10% Blockchain +7 services

10% Cloud Consulting & SI

10% Custom Software Development

10% DevOps Managed Services

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Vention is a software development company specializing in staff augmentation and quality assurance services, including App QA and Software Quality Assurance. Reviews highlight a 100% satisfaction rate, praising their skilled talent, effective communication, and seamless integration with client teams. Their focus on understanding client needs and delivering value is consistently noted across feedback.

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Reviews mention Experienced
The overall sentiment regarding Vention's experience is highly positive. Clients consistently commend the quality of work and expertise of the team. For instance, one client noted, "The quality and experience of the team is excellent" and highlighted their responsiveness to project changes. Another client emphasized that Vention's engineers are "highly skilled, motivated, and engaged," always delivering on time. Overall, clients express satisfaction with Vention's ability to meet diverse project needs without any significant areas for improvement.

Platform, Web App & Mobile App Dev for Software Company

5.0 Aug 20, 2024

The quality and experience of the team is excellent. They have resources to meet all of our needs. Very high quality work always delivered on time.
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API & Custom Software Dev for Insurance Technology Co

5.0 May 28, 2024

They always respond fast to our continuously changing necessities and always provide experienced engineers. Their engineers are always highly skilled, motivated, and engaged.
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Custom API MVP Development for Scam Detection Software Co

5.0 May 6, 2024

Vention had a great team with a lot of experience. Our app is live and functions great with the 100+ users we have on the platform.
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Web & Software Development for Online Real Estate Portal

5.0 Dec 13, 2021

Compared to other companies I’ve worked with, iTechArt Group’s developers are more experienced and passionate about their work. There are a lot of teammates who make the extra effort and work past contracted hours to deliver for us.
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Dev Staff Augmentation for Financial Services Company

5.0 Mar 16, 2020

Something I really love about them is that they’re experienced and not afraid to ask questions or suggest better ways of doing things. They challenge assumptions and drive us to try better software.
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3 of 3 reviews are 5 stars

$50,000 – $199,999 avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews of Vention reflect a strong overall sentiment, highlighting their responsive account management and collaborative team culture. Clients noted the seamless integration of Vention's engineers into their projects, with one praising the proactive support of their account manager. Deliverables were consistently met on time, and the flexibility to adapt to changing needs was appreciated. A common theme emerged regarding the quality of partnership, with minimal areas for improvement mentioned, showcasing Vention's effectiveness in software development engagements.
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4 of 5 Application Testing reviews are 5 stars

$200,000 – $999,999 avg. project cost

Application Testing PROJECT HIGHLIGHT

Design, Dev & QA Staff Aug for Language Learning Platform
5.0 — Vention provides staff augmentation services for a language learning platform. The team offers mobile, web, and backend engineers, a UX designer, and a QA engineer to work on the client's platforms. Read more
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Wien, Austria

2 Gertrude-Fröhlich-Sandner-Straße
Wien, Austria 1100
2 - 5

+43 664 1410056

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Qualysoft

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.

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Reviews mention Collaborative
Clients express a highly positive sentiment regarding Qualysoft's collaborative approach. Feedback highlights their open communication, responsiveness, and commitment to understanding project requirements, which fosters a strong partnership. Notably, one client remarked on Qualysoft's ability to treat their project with the same care as their own business, reflecting a deep level of engagement. Overall, the sentiment underscores Qualysoft's effectiveness as a collaborative partner, aligning closely with client expectations and delivering high-quality results.

Staff Augmentation for IT Company

5.0 Feb 5, 2024

The collaboration with Qualysoft has provided tangible results, significantly contributing to our project's success. Additionally, I liked Qualysoft colleagues's involvement in the project, they approach our project with the same level of care and commitment as if it were their own business. This level of engagement has built a strong, long-term partnership. Their ability to deliver on promises and adapt to our evolving needs sustains the success of our collaboration.
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Staff Augmentation for IT Company

5.0 Feb 5, 2024

Qualysoft's most remarkable ability is to align closely with your expectations and thoroughly understand your requirements from the start. The team stands out for its open communication, punctuality, professionalism, and ease of collaboration. They consistently provide the right talent exactly when needed, demonstrating strong initiative within our partnership.
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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.
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Average Project Cost Breakdown

What Clients Have Said
Clients consistently commend Qualysoft for their competitive pricing and strong value for money. One client highlighted that Qualysoft's services fit their budget while delivering high-quality talent and successful project outcomes. Another noted their affordability without compromising quality, stating that Qualysoft fulfilled every requirement effectively. Overall, the sentiment reflects satisfaction with the cost-effectiveness of their services, emphasizing that clients received significant value relative to their investment.
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Austria (1) Romania (1)

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Akhtibar International

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.
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Tricentis

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.
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Wien, Austria

Leonard-Bernstein-Straße 10
Wien, Austria 1220
201 - 250

+43.126.324.090

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GQsystems, a.s.

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.
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Wien, Austria

1 Opernring
Wien, Austria 1010
2 - 5

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Alpine Blockchain

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.
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Bitcrush

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.
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Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Vention

2 Qualysoft

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 2 Vienna QA Testers

Vention

$50,000+

$50 - $99 / hr

1,000 - 9,999

Wien, Austria

Ability to deliver

39.8/40.0

20/20 Reviews

10/10 Clients & Experience

9.8/10 Market Presence

Service focus

10% Application Testing

90% Other

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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

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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

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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

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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

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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

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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

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Specialties

Manual Testing Volume Testing Stress Testing Acceptance Testing Load Testing A/B Testing Automation Testing Regression Testing Reliability Testing

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Top Software Testing Companies in Vienna

List of the Top Vienna QA Testers

Reviews mention Efficient

QA & Automation Testing Services for Mobility Solutions Co

App Testing for Construction Company

App Testing & Business Consulting for E-Commerce Tech Company

Reviewed 3 times in the past 6 months

QA/Software Testing for Security/Defense Consultancy

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Experienced

Platform, Web App & Mobile App Dev for Software Company

API & Custom Software Dev for Insurance Technology Co

Custom API MVP Development for Scam Detection Software Co

Web & Software Development for Online Real Estate Portal

Dev Staff Augmentation for Financial Services Company

Reviewed 3 times in the past 6 months

Design, Dev & QA Staff Aug for Language Learning Platform

Reviews mention Collaborative

Staff Augmentation for IT Company