Top Software Testing Companies in Oslo

Ratings Updated: March 7, 2026

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4 Leaders 5 Contenders

9 Companies

Country: Norway

City: Oslo

List of the Top Oslo QA Testers

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BetterQA

4.9 64 reviews
Premier Verified

$5,000+

Undisclosed

50 - 249

Serves Oslo, Norway

Services provided

80% Application Testing

10% Application Management & Support

10% Other IT Consulting and SI

BetterQA is a distinguished software quality assurance firm specializing in application and software testing. Their services are highly praised across diverse industries for enhancing software reliability and reducing defect rates. Notably, over 90% of reviews highlight their exceptional project management, responsiveness, and custom-tailored QA solutions that align with client needs, underscoring their reputation as a reliable and valuable partner in testing services.

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Reviews mention Communicative
The reviews consistently highlight BetterQA's exceptional communication skills and responsiveness. Clients praised their proactive approach, stating they 'adapted quickly to changing requirements' and provided 'clear, actionable defect reports.' The team was noted for maintaining 'open communication channels' and for their ability to embed seamlessly into client workflows. Overall, the sentiment reflects strong satisfaction with BetterQA's communicative practices, with clients appreciating their commitment to transparency and timely delivery.

Application Dev & Testing for Consulting Software House

5.0 Feb 22, 2024

The communication is quite clear; they meet deadlines and work within budget. Although they’re based in Romania, we’ve been able to find a way for us to work across an expanded market. Telegram is the most common communication channel; it provides an easy, short, and quick way to talk. We also have a Slack channel that combines the entire team, which allows easy tracking of whatever’s happening.
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QA & Project Mgmt Services for Software Development Company

4.5 Dec 12, 2023

Their collaborative approach and effective communication, especially in German, were instrumental in the smooth execution of our projects. BetterQA consistently met our expectations, leaving little room for improvement. Their commitment to quality and adaptability is noteworthy.
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QA & Automation Testing Services for Mobility Solutions Co

5.0 Nov 15, 2023

BetterQA's team adapted seamlessly to our workflows and tools, demonstrating great agility and communication skills. They effectively coordinated with our internal teams, ensuring a harmonious and productive collaboration.
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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.
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Application Testing for Digital Marketing Agency

5.0 Jul 18, 2023

BetterQA's project management was commendable. Their responsiveness to our needs was exceptional, they promptly addressed any queries or concerns we had during the testing process, maintaining clear and transparent communication throughout.
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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 highlight BetterQA's competitive pricing and exceptional value for money. One client noted that their pricing fit the budget while offering 'good value for cost,' leading to improved efficiency and reduced operational issues. Another emphasized the affordability of their services, stating, 'for the price, they really can't be beat.' Overall, the sentiment across reviews indicates strong satisfaction with the cost-to-value ratio, with many clients expressing eagerness to engage BetterQA for future projects.
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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.
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View projects from:

United States (18) Romania (8) England (4) Germany (4) Switzerland (3) France (2) Kenya (1) Belgium (1) Russia (1) Singapore (1) Sweden (1) India (1) United Arab Emirates (1) Hong Kong (1) Canada (1)

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Itera

4.5 4 reviews

Undisclosed

$50 - $99 / hr

250 - 999

Oslo, Norway

Services provided

10% Application Testing

40% Custom Software Development

25% Web Development +5 services

5% BI & Big Data Consulting & SI

5% Cloud Consulting & SI

5% Digital Strategy

5% IT Strategy Consulting

5% Mobile App Development

Itera is a software development and testing company known for its expertise in automated and manual testing, as well as development services. The company receives overwhelmingly positive feedback, with around 90% of reviewers praising their high-quality training, flexibility, and professional project management. Clients appreciate their ability to rapidly scale teams and integrate seamlessly into existing structures, although some suggest improvements in communication and proactivity.

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Reviews mention Professional
Itera has received consistently positive feedback regarding their professionalism. Clients highlighted their excellent project management and communication skills, with one noting their 'thorough and punctual' approach. The dedicated testing team was praised for their quality and thoroughness, which significantly alleviated the clients' workload. Itera's motivation to find solutions and their familiarity with clients' business models were also noted as distinguishing factors. Overall, clients expressed high satisfaction with Itera's professional conduct throughout their engagements.

Invoice App Integration for Media Group

4.5 Oct 15, 2015

My impression is that they’re quite thorough and punctual. They are always engaged in their work, and display great quality and great communication skills. Overall they are very professional in everything.
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Industry Experience

Itera has demonstrated expertise primarily in the Information Technology, Financial Services, and Media sectors. Clients praised their high-quality testing services and ability to manage complex projects efficiently, particularly in enhancing software development processes and improving time-to-market. Positive sentiments highlight their responsiveness, skilled personnel, and agility in adapting to client needs. Overall, potential clients in the IT, financial services, and media industries would find Itera a valuable partner for their development and testing requirements.
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Information technology Financial services Media

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Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients generally express satisfaction with Itera's cost and value for money. One review highlights the company's ability to provide high-quality resources at competitive hourly rates between $50-100, emphasizing their flexibility and readiness to meet client needs. Another client noted significant cost savings and improved efficiency through Itera's testing services. Overall, the sentiment reflects that Itera delivers good value, though some clients suggest improvements in communication and proactivity.
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Norway (3) Iceland (1)

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Fabres

5.0 5 reviews

Undisclosed

Undisclosed

50 - 249

Oslo, Norway

Services provided

15% Application Testing

15% Cloud Consulting & SI

15% Custom Software Development +4 services

15% E-Commerce Development

15% Mobile App Development

15% Web Development

10% DevOps Managed Services

Fabres is a company specializing in Application Testing and Software Quality Assurance services. According to client reviews, 100% of feedback is positive, highlighting their strong project management skills and consistent quality in software testing services. Impressively, many reviewers appreciate their proactive approach and cultural alignment, which significantly enhance their partnership value.

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Industry Experience

Fabres demonstrates strong expertise across diverse industries including non-profit, eCommerce, healthcare, and software development. Clients commend their project management skills, reliability, and cultural alignment, leading to enhanced operational efficiency and successful project outcomes. For non-profit organizations, Fabres excels in user engagement solutions. In eCommerce, their contributions to ERP upgrades and platform improvements are notable. In healthcare, they effectively support service integration. Overall, the sentiment is highly positive, indicating Fabres is a strong partner for clients in these sectors.
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Non-profit Software Pharmaceuticals eCommerce Healthcare

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Average Project Cost Breakdown

$200,000 to $999,999 (3)

What Clients Have Said
Clients consistently highlight Fabres' exceptional value for cost, noting their strong cultural alignment and high-quality deliverables. Feedback from the Product Owner of NAF emphasizes the company's ability to exceed expectations and add substantial value, while the CEO of Clave Consulting appreciates the good value for cost and on-time delivery. The Finance Manager of Farmasiet AS also commends their cost-effectiveness and efficiency, reinforcing a positive sentiment regarding the overall cost and value proposition offered by Fabres.
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1 of 1 Oslo-based review is 5 stars

Unknown avg. project cost for Application Testing services in Oslo

Oslo-based Application Testing project highlight

Web & Mobile App Development & QA for Consumer Organization
5.0 — Fabres provides ongoing web and mobile app development services for a consumer organization. The team is responsible for developing and maintaining the client's user platforms and conducting QA. Read more
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Vector Software Ltd

4.7 3 reviews

$50,000+

$25 - $49 / hr

50 - 249

Oslo, Norway

Services provided

10% Application Testing

20% Custom Software Development

20% Web Development +7 services

15% Mobile App Development

10% API Development

5% Cloud Consulting & SI

5% Computer Engineering

5% Enterprise App Modernization

5% IT Strategy Consulting

5% Microservices Architecture Services

Vector Software Ltd is a company specializing in Application Testing and Software Quality Assurance services. With a strong focus on development testing and software validation, they have consistently delivered high-quality results, evidenced by 100% positive feedback from clients who commend their commitment, talent, and on-time delivery, with no areas for improvement identified.

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1 of 1 Application Testing reviews are 5 stars

$200,000 – $999,999 avg. project cost

Application Testing PROJECT HIGHLIGHT

App & Test Automation Dev for Accounts Payable Solution
5.0 — An accounts payable automation solution has hired Vector Software Ltd for mobile app and test automation development services. The team develops and maintains key components of the solution. Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently praise Vector Software Ltd for providing good value for cost, with one client noting it as a 'great culture fit' and 'good value for cost.' Another client highlighted their reliability, stating they deliver 'everything on time and within budget,' often exceeding expectations. Overall, feedback reflects a strong sentiment of satisfaction regarding the company's pricing and the quality of services rendered, with multiple clients expressing intent to continue their partnerships.
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Finland (1) Germany (1) Norway (1)

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Review Rating from Clients

4.0/5.0

Quality

4.0

Schedule

4.0

Cost

4.0

Willing to Refer

5.0

In Oslo, clients highlight Vector Software Ltd’s proficiency in building data management systems and UIs for renewable energy companies. Their dedicated team, operating since 2017, is praised for project transparency, effective offshore collaboration, and delivering solutions that significantly enhance operational digitization.
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Confidence Technology

5.0 2 reviews

$10,000+

$50 - $99 / hr

50 - 249

Oslo, Norway

Services provided

10% Application Testing

15% Web Development

10% API Development +20 services

10% E-Commerce Development

10% Enterprise App Modernization

10% Mobile App Development

5% Blockchain

5% Custom Software Development

5% DevOps Managed Services

5% Other Application Development

2% AR/VR Development

2% CRM Consulting and SI

1% BI & Big Data Consulting & SI

1% IT Managed Services

1% IT Staff Augmentation

1% IT Strategy Consulting

1% IoT Development

1% Low/No Code Development

1% Microservices Architecture Services

1% Robotics Process Automation

1% UX/UI Design

1% Wearable App Development

1% Web Design

Confidence Technology is a company specializing in website programming and e-commerce solutions. Their reviews highlight a commitment to innovation, attention to detail, and efficient project management. Clients noted significant improvements in site performance and user engagement. While highly satisfied overall, some clients suggested more frequent progress updates could enhance communication. Approximately 100% of the reviews reflect positive feedback on their services and outcomes.

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Industry Experience

Confidence Technology has demonstrated significant expertise in the Food & Beverage and IT Services industries. Clients from the Food & Beverage sector praised their web development skills, citing improved site performance and user engagement. In IT Services, clients appreciated their efficient project management and responsiveness during the development of complex applications. Overall, sentiment is positive, highlighting their commitment to innovation, attention to detail, and the ability to deliver high-quality, tailored solutions.
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Food & Beverage IT Services

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Germany (1) Spain (1)

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Oslo, Norway

Glagisgata
Oslo, Norway 0151
21 - 30

380506953153

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Catware

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Oslo, Norway

Services provided

10% Application Testing

40% Custom Software Development

20% Enterprise App Modernization +3 services

10% Application Management & Support

10% IT Strategy Consulting

10% Web Development

Based in Oslo, Norway and Kyiv, Ukraine, Catware is a software development firm. Their services include Custom Software Development and Enterprise App Modernization.
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Incrementi

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Oslo, Norway

Services provided

15% Application Testing

15% BI & Big Data Consulting & SI

15% Cloud Consulting & SI +4 services

15% Custom Software Development

15% IT Strategy Consulting

15% Mobile App Development

10% IT Staff Augmentation

Founded in 2022, Incrementi is an IT strategy consulting company. The agency specializes in IT strategy consulting and BI & big data consulting & SI, and is small.
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Unleash

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Oslo, Norway

Services provided

20% Application Testing

40% DevOps Managed Services

20% Compliance Consulting +1 service

20% Custom Software Development

Unleash is a small DevOps Managed Services company launched in 2019. Their team provides DevOps Managed Services and Custom Software Development.
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Intoto

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Tonsberg, Norway

Services provided

10% Application Testing

40% IoT Development

30% Custom Software Development +2 services

10% Low/No Code Development

10% Web Design

Intoto, an IoT development company, was established in 2018. The agency offers IoT development and Custom Software Development.
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Lemontree

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Oslo, Norway

Services provided

20% Application Testing

25% DevOps Managed Services

20% Digital Strategy +2 services

20% Robotics Process Automation

15% Business Consulting

Lemontree is a midsize DevOps Managed Services company located in Stockholm, Sweden and Oslo, Norway. Their services include DevOps Managed Services and Digital Strategy.
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Oslo, Norway

Tollbugatan 8A,
Oslo, Norway 0152

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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 Itera

2 Fabres

3 Vector Software Ltd

4 Confidence Technology

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 4 Oslo QA Testers

Itera

Undisclosed

$50 - $99 / hr

250 - 999

Oslo, Norway

Ability to deliver

27.1/40.0

14.6/20 Reviews

6.7/10 Clients & Experience

5.7/10 Market Presence

Service focus

10% Application Testing

90% Other

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Fabres

Undisclosed

Undisclosed

50 - 249

Poznań, Poland

Ability to deliver

26.8/40.0

19.2/20 Reviews

3/10 Clients & Experience

4.6/10 Market Presence

Service focus

15% Application Testing

85% Other

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Vector Software Ltd

$50,000+

$25 - $49 / hr

50 - 249

Oslo, Norway

Ability to deliver

24.6/40.0

15.6/20 Reviews

3.7/10 Clients & Experience

5.3/10 Market Presence

Service focus

10% Application Testing

90% Other

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Confidence Technology

$10,000+

$50 - $99 / hr

50 - 249

Kyiv, Ukraine

Ability to deliver

22.5/40.0

16.2/20 Reviews

1.4/10 Clients & Experience

4.9/10 Market Presence

Service focus

10% Application Testing

90% Other

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Catware

$5,000+

$50 - $99 / hr

2 - 9

Oslo, Norway

Ability to deliver

5.8/40.0

0/20 Reviews

0.6/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Application Testing

90% Other

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Incrementi

$5,000+

$50 - $99 / hr

10 - 49

Oslo, Norway

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

15% Application Testing

85% Other

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Unleash

Undisclosed

Undisclosed

10 - 49

Oslo, Norway

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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Intoto

Undisclosed

Undisclosed

2 - 9

Tonsberg, Norway

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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Lemontree

Undisclosed

Undisclosed

50 - 249

Stockholm, Sweden

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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Specialties

Beta Testing Compatibility Testing Unit Testing Localization Testing IoT Testing Manual Testing Recovery Testing Automation Testing Stress Testing

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Top Software Testing Companies in Oslo

List of the Top Oslo QA Testers

Reviews mention Communicative

Application Dev & Testing for Consulting Software House

QA & Project Mgmt Services for Software Development Company

QA & Automation Testing Services for Mobility Solutions Co

App Testing for Construction Company

Application Testing for Digital Marketing Agency

Average Project Cost Breakdown

What Clients Have Said

BetterQA is very responsive

Reviews mention Professional

Invoice App Integration for Media Group

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Web & Mobile App Development & QA for Consumer Organization

App & Test Automation Dev for Accounts Payable Solution

Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

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List of the Top 4 Oslo QA Testers

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