Software Quality Assurance Outsourcing Companies

Top 7 Software Quality Assurance Outsourcing Companies

Maintaining high-quality standards in software development is a challenging task for many businesses.

You might deal with bugs, delayed timelines, and cost overruns, impacting customer satisfaction.

These pain points lead companies to seek solutions that can streamline their quality assurance processes without sacrificing quality or inflating budgets.

The Solution lies in outsourcing software quality assurance to specialized companies. 

Here, we have a list of the top 9 software quality assurance outsourcing companies.

What is Software Quality Assurance?

Software Quality Assurance (SQA) is a process to ensure the quality of software products.

Processes such as planning, design, coding, source code control, code reviews, software configuration management, testing, release management, and product integration are what you can achieve with SQA.

It enforces standards and procedures with the goal of preventing errors or flaws in the software product.

Software Quality Assurance Outsourcing Companies

Here, we have the top 7 Software Quality Assurance Outsourcing Companies that excel in delivering testing services to ensure your software meets the highest standards of quality and reliability.

Stealth Agents is one of the best VA companies that stands at the forefront of Software Quality Assurance outsourcing, meeting businesses’ unique needs to enhance their software reliability and performance.

We deploy a team of experienced QA professionals to ensure that your software products are tested perfectly to guarantee the highest standards of quality before reaching the market.

This strategic approach eliminates risks and optimizes user satisfaction and operational efficiency.

How Do We Work?

Here is a detailed overview:

  • Requirement Analysis:

The first step in our process involves a thorough analysis of the client’s requirements. 

This phase allows us to understand the project’s needs, objectives, and constraints, enabling us to tailor our approach accordingly.



  • Design Review:

After analyzing the requirements, we review the design documents or prototypes of that software.

This helps in identifying any potential issues early on and ensures that the design aligns with the client’s expectations and requirements.

  • Test Planning:

Based on the requirements analysis and design review, we developed a comprehensive test plan. 

The plan outlines the testing strategy, objectives, schedule, resources, and tools to be used, ensuring a structured and effective testing process. It also helps that we and our clients are on the same page.

  • Test Execution:

In this phase, we execute the test cases as per the plan.

Testing is conducted systematically to uncover any defects or issues in the software product.

This phase ensures that the product’s functionality aligns with the specified requirements.

  • Defect Tracking and Management:

All identified defects are recorded and tracked through a defect tracking system.

This system facilitates efficient defect management, from discovery to resolution, ensuring a systematic approach to quality improvement.

  • Reporting and Analysis:

Upon completion of the testing phase, we provide comprehensive reports detailing the testing process, outcomes, and the status of identified defects.

This analysis helps in making informed decisions for product improvements and releases.

  • ScienceSoft 

ScienceSoft has garnered a remarkable portfolio of clients and partnerships with industry giants such as Walmart, IBM, Nestle, eBay, and even NASA.

Established in 1989 by Nick Kurayev, the company has its headquarters in McKinney, Dallas. 

They have specialized in IT consulting, software development, and testing services.

ScienceSoft has grown to employ over 750 dedicated professionals, underscoring its substantial impact and expertise within the technology sector.


  • Devox Software

Devox Software was founded in 2017 by Vadym Zotov and established its headquarters in Warsaw, Poland. 

This dynamic company specializes in a broad range of services including IT outsourcing, software development, quality assurance, interface design, and both UX/UI design. 

Growing steadily since its inception, Devox Software now boasts a strong team of over 200 employees who are committed to delivering innovative solutions and services to its clients.

  • Arham Soft

Arham Soft was founded in 2007 by Irfan Zafar and is headquartered in Lahore, Pakistan.

The company specializes in providing web and mobile application services utilizing technologies such as PHP, ASP.Net, HTML, CSS, Python, Bootstrap, and more. 

With a team of over 100 employees, ArhamSoft has established itself as a leading tech service provider in the region.

  • QASource

QASource was founded in 2002 by Rajeev Rai and established itself as a leader in the industry.

Based in Pleasanton, CA, the company specializes in providing comprehensive testing solutions, such as Automation Testing and Mobile QA. 

A dedicated team of over 1000 employees ensures the highest quality of software products. QASource offers specialized testing services designed to meet the unique needs of each client.

These services include API testing, performance testing, security testing, and compatibility testing.

The company prides itself on using the latest technologies and methodologies to stay ahead in the rapidly evolving tech landscape. 

QASource maintains strong partnerships with leading technology firms, ensuring that it remains at the forefront of innovation in quality assurance.

QASource has a reputable portfolio of clients, from promising startups to Fortune 500 companies, highlighting its versatility and expertise in navigating complex testing challenges.

  • Inoxoft

Inoxoft, established in 2014 by Liubomyr Pohreliuk, has its headquarters in Lviv, Ukraine. 

Specializing in testing and development, the company has a workforce of over 500 employees, maintaining its commitment to delivering high-quality software solutions to its global client base.

Inoxoft is renowned for its expertise in custom software development, including web and mobile application development, to the needs of industries such as healthcare, fintech, education, and logistics.

The company’s dedication to quality is evident through its certifications to international standards, positioning Inoxoft as a trusted partner in the global technology landscape.

  • iScale

iScale, established in 2014 by Iannis Hanen, is headquartered in Makati City, Philippines.

The company specializes in software development, shared services, and outsourcing and has grown to employ over 500 staff members.

iScale has expanded its services portfolio to include web development, mobile application development, and cloud computing solutions.

This expansion has allowed iScale to cater to a diverse range of industries, including finance, healthcare, retail, and education.

The company prides itself on its innovative approach to solving complex business challenges. It leverages cutting-edge technology to deliver bespoke solutions that meet its clients’ unique needs.

9 Benefits of Software Quality Assurance Outsourcing

  • Troubleshooting & Issue Resolution:

Outsourcing QA services ensures that any software issues are identified and resolved efficiently, minimizing downtime and enhancing the overall user experience.

  • Providing Customer Assistance & Guidance:

A dedicated third-party team can offer specialized support to your customers, handling inquiries and problems with expertise and improving customer satisfaction.

  • Incident & Service Request Management:

External QA teams can systematically manage and document incidents and service requests, ensuring that they are addressed according to priority and severity, improving service quality.

  • Knowledge Management & Documentation:

Outsourcing QA provides access to comprehensive documentation and management of knowledge resources, ensuring that critical information is documented and easily accessible for future reference.

  • Cost-Effectiveness:

By outsourcing QA tasks, companies can significantly reduce costs related to hiring, training, and maintaining an in-house QA team without compromising on the quality of software testing.

  • 24/7 Availability:

Many outsourced QA providers offer around-the-clock services, ensuring continuous testing and monitoring. This enables the identification and resolution of issues without delaying project timelines.

  • Strategic Resource Allocation:

Outsourcing QA allows businesses to reallocate internal resources and focus on core activities and strategic goals rather than diverting efforts towards managing testing operations.

  • Easy Scaling Your Business:

With outsourced QA, companies can easily scale their testing needs up or down based on project requirements without the logistical challenges of adjusting an in-house team.

  • Access to Professionals:

Outsourcing gives you access to a global pool of skilled QA professionals with specialized expertise and experience in various testing methodologies and technologies, ensuring high-quality outcomes.

How to Choose A Software Quality Assurance Outsourcing Company?

When looking for a software quality assurance outsourcing company, several critical factors must be considered to ensure that your choice aligns with your business needs and quality expectations.

  • Reputation & Reviews:

Start by researching potential companies’ reputations. Online reviews, testimonials, and case studies can provide insight into their reliability and quality of work.

  • Local VS Global Capabilities:

Consider whether you require a local company for easier collaboration and time zone alignment or if a global company might offer a broader skill set and cost advantages.

  • Quality Assessment:

Evaluate their quality assurance methodologies and processes. Ensure they have a comprehensive testing strategy that aligns with the latest industry standards and practices.

  • Compare Rates:

Comparing rates can help you understand the market and identify value for money.

  • Data Security & Privacy:

Ensure that the outsourcing company has robust security measures in place to protect your data and privacy. This is critical in maintaining the integrity and confidentiality of your software projects.


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