Top Software Testing Companies in Oslo

Ratings Updated: August 17, 2026

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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 dedicated software testing company that offers services like App Testing, QA Testing, and Software Quality Assurance. Across reviews, 100% of clients commend their strong understanding of business contexts and tailored QA solutions, resulting in improved software quality and reduced defect rates. Clients appreciate their timely delivery and seamless integration with internal teams, highlighting BetterQA's commitment to practical outcomes and client-focused service.

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36 of 40 Application Testing reviews are 5 stars

$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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Industry Experience

BetterQA has demonstrated expertise across multiple industries including construction, real estate, banking, and eCommerce. Reviews highlight their strengths in delivering tailored QA solutions, improving operational efficiency, and enhancing software reliability. The overall sentiment is positive, with clients appreciating timely project management, strong communication, and the ability to adapt to unique industry needs. Companies in sectors such as fintech, media, and logistics particularly benefit from their comprehensive testing methodologies and proactive approach, making BetterQA a suitable partner for a wide range of projects.
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Real estate Healthcare Construction Human Resources Financial services Media Consulting Fitness Software Chemicals & Biotechnology Food & Beverages Engineering Wellness & Fitness Logistics & Supply Chain Banks eCommerce Retail Other Industry Information technology IT Services Advertising & marketing

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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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$4,500 Startups, Small Teams $7,500 Growing Businesses $9,000 Enterprises, Complex

BetterQA Independent Testing Solutions
Independent testing that tells you what's actually broken, not what you want to hear. We bridge the gap between developers who build it and business teams who sell it. Bottom line: we make sure your releases work so you can sleep at night.
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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 that excels in providing automated and manual testing solutions, as well as development services, particularly in web solutions and digital channels. The feedback from clients indicates high satisfaction, with 100% of reviewers highlighting their proficiency and professionalism. Themes of effective project management and a commitment to quality are consistently noted, though communication skills and proactive engagement could be areas for improvement.

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Reviews mention Easy to work with
Clients consistently express a high level of satisfaction with Itera's ease of collaboration. One client highlighted the smooth integration of Itera's developers into their team, noting it was a 'lightweight and smooth process' when expanding the project scope. Additionally, the flexibility and agility of Itera's management approach were praised, allowing for quick adaptation without excessive formalities. Overall, feedback indicates that Itera is perceived as an accessible and cooperative partner in project execution.

Dedicated Development for Financial Services Provider

4.5 Dec 21, 2015

They've been very easy to work with whenever we've decided to expand the work to new areas and bring in new people. It has been a lightweight and smooth process.
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Industry Experience

Itera has demonstrated strong expertise across various industries, particularly in financial services, media, and information technology. Clients in financial services praise Itera for their efficient testing processes and flexibility in resource allocation, leading to faster product development. In media, their thoroughness in addressing integration challenges has been noted. The IT sector feedback highlights their high-quality talent and project management skills. Overall, Itera is seen as a competent partner, particularly for organizations seeking agile solutions in financial services and technology.
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Information technology Media Financial services

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Average Project Cost Breakdown

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

What Clients Have Said
Itera is perceived as offering good value for money, particularly in their flexibility and quality of service. Clients noted that their hourly rates range from $50 to $100, depending on expertise, which aligns well with project needs. One client mentioned significant cost savings due to Itera's effective testing processes, while another highlighted their ability to scale resources quickly without extensive contractual overhead. Overall, feedback indicates a positive sentiment regarding Itera's pricing relative to the quality and efficiency of their services.
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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 reputable company specializing in Application Testing and Software Quality Assurance. They are commended for their consistent quality, excellent project management, and ability to exceed expectations, with 100% positive feedback. Notably, 100% of reviewers emphasize the impressive culture and strong alignment with client values.

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Reviews mention Timely
The sentiment regarding timeliness in Fabres' project management is overwhelmingly positive. Clients consistently highlight their ability to deliver items on time and meet agreed-upon quality and budget expectations. For instance, a CEO noted 'on time delivery' and 'agreed quality' while the Head of Web Development emphasized Fabres' 'strong track record of keeping their commitments and delivering on time.' Overall, clients express high satisfaction with Fabres' timely execution and responsiveness.

IT Staff Augmentation for Software Dev Company

5.0 Jul 25, 2025

Describe their project management. Did they deliver items on time? How did they respond to your needs? On time delivery. Agreed quality. Agreed budget.
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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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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Oslo-based clients praise Fabres for their reliable web and mobile app development, consistently exceeding expectations and delivering high-quality, bug-free solutions that enhance user engagement and operational efficiency.
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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 Software Quality Assurance and Testing Services. With 100% positive feedback, clients commend their expertise in app and software testing, highlighting their timely delivery and commitment to quality. Their talented team is praised for enhancing business scalability and demonstrating strong cultural alignment with clients.

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Reviews mention Reliable
Clients consistently highlight Vector Software Ltd's reliability, noting their ability to deliver projects on time and within budget, often completing tasks ahead of schedule. One client emphasized their impressive performance, stating, 'They’re reliable. Their estimates are usually accurate, and the work is good.' Overall, the sentiment reflects a strong trust in Vector Software Ltd's capabilities, with minimal issues reported throughout the engagement.

Frontend Mobile App Dev & QA for Software Company

5.0 Jan 28, 2021

They deliver everything on time and within budget. Often, they complete tasks before the deadline. We’ve had very few issues. They’re reliable. Their estimates are usually accurate, and the work is good.
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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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Industry Experience

Vector Software Ltd has received positive feedback across various industries, including Software, Energy & Natural Resources, and Information Technology. Clients commend their expertise in areas such as mobile application development, data warehousing, and frontend programming, emphasizing their commitment to quality and timely delivery. In the Software sector, they enhance business scalability; in Energy, they modernize data handling; and in IT, they support complex app development. Overall, their strengths lie in cultural alignment, reliable project management, and a robust technical skill set, making them well-suited for projects in these domains.
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Software Energy & natural resources Information technology

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Finland (1) Germany (1) Norway (1)

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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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Average Project Cost Breakdown

Less than $10,000 (2)

What Clients Have Said
Clients commend Confidence Technology for offering competitive pricing that aligns with their budgets, highlighting it as a significant factor in their selection. One review noted the 'good value for cost,' while another emphasized the company's 'high ratings' and 'extensive experience' contributing to their perceived value. Overall, clients expressed satisfaction with the cost-effectiveness of the services provided, indicating a strong sentiment towards the company's pricing structure.
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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

Oslo, Norway

Ability to deliver

25.6/40.0

18/20 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

Oslo, Norway

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

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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Specialties

Integration Testing Compatibility Testing Installation Testing Acceptance Testing Compliance Testing Unit Testing Sanity Testing IoT Testing Regression Testing

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Top Software Testing Companies in Oslo

List of the Top Oslo QA Testers

QA/Software Testing for Security/Defense Consultancy

Industry Experience

Select Industry to see insights

BetterQA Independent Testing Solutions

Reviews mention Easy to work with

Dedicated Development for Financial Services Provider

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Timely

IT Staff Augmentation for Software Dev Company

Average Project Cost Breakdown

What Clients Have Said

Web & Mobile App Development & QA for Consumer Organization

Reviews mention Reliable

Frontend Mobile App Dev & QA for Software Company

App & Test Automation Dev for Accounts Payable Solution

Industry Experience

Select Industry to see insights

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

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List of the Top 4 Oslo QA Testers

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Specialties