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Quality Assurance Testing Services


Trustworthy functionality and appearance of your web and mobile apps with an integrated agile quality assurance and testing solutions. 

  • End-to-end testing for web & mobile apps 
  • Agile-integrated QA process 
  • Manual & automated testing expertise 
  • Faster release cycles with CI/CD integration 
  • Security & compliance testing included 
  • Transparent reporting & test documentation 

Book a free consultation​​       ​​​

Quality Assurance Testing Services

Trusted by Leading Brands Worldwide

See our case studies

abzooba
Botplan
CNH
Eldermark_Software
HAL
matrix
motherdairy
plaoalto
shiftpixy
Sports-Clips
tsi
zscaler
abzooba
Botplan
CNH
Eldermark_Software
HAL
matrix
motherdairy
plaoalto
shiftpixy
Sports-Clips
tsi
zscaler

 Error-Free Performance, Guaranteed! 

Do you know, Quality assurance testing can reduce testing costs by 20-40% through KPI-based control? Our qualified experts hold years of expertise and deep knowledge in QA and software testing, ensuring your web and mobile app is glitch-free. Whether you require manual testing for detailed analysis or test automation for rapid, repeatable results, our team leverages the latest technologies and frameworks to deliver high-quality, bug-free software. With our expertise, you can be confident that your product will meet the highest standards of quality and reliability.   

Talk to an Expert 

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Our scope of Quality Assurance Analysis Services  

 
Our qualified experts hold years of expertise and deep knowledge in QA and software testing, ensuring your web and mobile app is glitch-free. With strong technical skills and experience in industry-recognized frameworks, we deliver comprehensive QA services that include system-level testing, system analysis, and testing various systems to ensure functionality and performance.

functional testing

Functional Testing


 We perform rigorous functional testing to undertake/contactus database and regression analysis to deliver you a refined synopsis of the functionality of your software. This can help you in improving and upgrade your apps to meet your customers’ expectat#topions. 

automation testing

Automation Testing

/privacy-policy With the execution of Agile, Continuous Integration (CI), and DevOps methodologies, our developers apply automation test suites and tools to validate app functionality against traceable requirements.

performance testing

Performance Testing

  Keeping pace with the latest testing trends and techniques, our QA experts make use of performance testing tools to identify performance bottlenecks, scalability issues, and stability concerns early in the development cycle. Early bug detection minimizes the time and cost.

plateform capability testing

Platform Compatibility Testing

 Our compatibility testing service empowers us to corroborate the application working well in different web browsers, on different OS platforms, and in compliance with diverse software and hardware. 

Security testing

Security Testing

   Our testing experts execute efficient testing processes to comprehensively check the security of your web/mobile application on different platforms. They perform web services security testing to test for any gaps in the network. 

responsive testing

Responsive Testing  

 We can help you optimize your application to make sure that the application is working well on different devices, and platforms by carrying out exhaustive responsive testing of your web/mobile app. Be it desktop, mobile, or tablets/iPads.


Types of Software We Test at QSS Technosoft

 
Explore how our experienced QA professionals tailor testing strategies for each software type to ensure top performance, security, and usability. 

Mobile Applications Mobile Applications

From functional testing to cross-device compatibility, we ensure your mobile app development from us deliver smooth, glitch-free user experiences across platforms. 

Web Applications  Web Applications 

We test for responsiveness, browser compatibility, performance, and security—ensuring flawless user interactions for your web apps across all modern browsers. 

Desktop Applications  Desktop Applications 

We test SaaS products for scalability, multi-tenancy, subscription workflows, and seamless integration with third-party APIs. 

  Enterprise Applications Enterprise Applications

From ERP development to CRM solutions, our team ensures reliability, compliance, and high-load handling for complex enterprise systems. 

Cloud-Based Applications Cloud-Based Applications

Whether deployed on AWS, Azure, or GCP, we conduct robust testing for performance, scalability, and security in cloud environments. 

Data Warehouses & Databases Data Warehouses & Databases

We validate ETL processes, data accuracy, and warehouse performance to ensure your analytics and reporting systems deliver actionable insights.   

Microservices-Based Applications Microservices-Based Applications 

We conduct service-level and end-to-end testing for microservices, focusing on API communication, service orchestration, and failover handling. 

Big Data Applications   Big Data Applications  

We test data pipelines, batch processing, and analytics engines for performance, correctness, and throughput. 

IoT Applications     IoT Applications    

From edge device behavior to cloud sync reliability—we validate your IoT solution’s performance, connectivity, and security across the stack. 

Blockchain Applications     Blockchain Applications    

We test decentralized apps (dApps), smart contracts, wallet integrations, and transaction integrity for performance and immutability.   

Healthcare & Medical Software      Healthcare & Medical Software     

We offer HIPAA-compliant testing for EHR/EMRs, mHealth apps, and medical devices, focusing on data security, interoperability, and regulatory standards.    

Ecommerce Platforms       Ecommerce Platforms      

We ensure your ecommerce app handles transactions, product listings, and user journeys flawlessly, especially during peak loads.   

 Insurance Software         Insurance Software       

We validate policy management systems, claims workflows, and customer portals for accuracy, compliance, and user experience.     

Industry Specific Testing Solutions We Offer

 
Every industry faces unique challenges, and our consultants are dedicated to delivering tailored testing solutions that address the specific needs of your sector. We work with clients across various industries—including finance, healthcare, e-commerce, and more—to develop testing strategies that ensure compliance, enhance performance, and support business objectives.  re-rich mobile solutions to drive your business forward. Industries we cater to include:  ​

Powering the Future of Innovation Across the USA

From intuitive mobile applications to enterprise-grade systems, we empower U.S. businesses and government organizations to drive digital transformation.

  Delivering secure, user-first apps for public sector needs

  Leveraging next-gen technologies for seamless citizen engagement

  Supporting smart city initiatives and nationwide digital innovation

Schedule a Free Consultation!

QSS Technosoft’s QA & Testing Services

 
Our streamlined process for custom mobile app development in USA is built around a business-friendly, scalable, and modular approach that ensures flexibility, efficiency, and long-term value. The key steps of our methodology are carefully designed to align with your goals and deliver measurable results

QA outsourcing can accelerate time-to-market by saving on costs and streamlining user experience. QSS Technosoft offers end-to-end QA as a Service, managing the entire quality assurance lifecycle, including: 

  • Defining a tailored QA strategy and test plan. 
  • Evaluating automation feasibility and estimating ROI. 
  • Integrating testing into the SDLC at every stage. 
  • Managing all testing activities, from execution to defect reporting. 
  • Providing regular test metrics and QA performance reports. 
  • Overseeing QA team operations for continuous improvement.

When to choose this: 

✔ During product development 

✔ During ongoing product enhancement or maintenance 

Pricing: Time & Material (T&M) / T&M with cap 


Implementing quality assurance early in product development is more cost-effective than fixing bugs after release. Our QA experts offer strategic consultation to refine and mature your testing processes with: 

  • Complete QA process setup or enhancement 
  • QA audits to identify bottlenecks and inefficiencies 
  • Automation strategy and framework design 
  • Consulting for specific app types (Healthcare, IoT, eCommerce, etc.) 
  • Training for in-house QA teams 
  • Support for process compliance & certifications (HIPAA, GDPR, ISO) 

When to choose this: 

✔ When scaling QA maturity 

✔ Before launching new products 

✔ To streamline your internal QA processes 

Pricing: T&M / Hourly / T&M with cap

Our managed testing services provide a ready-to-go QA team, overseen by your in-house manager or led by our experts. We handle: 

  • Test environment setup and data provisioning 
  • Test planning and documentation 
  • Functional, non-functional, and exploratory testing 
  • Defect logging in your preferred tracking tool 
  • Progress tracking and performance reports 

When to choose this: 

✔ During active development 

✔ During ongoing releases and updates 

Pricing: T&M / T&M with cap


Need short-term QA for your upcoming release or MVP? QSS provides targeted one-time testing, including: 

  • Functional & integration testing 
  • Performance & load testing 
  • Usability & accessibility testing 
  • Compatibility & localization testing 
  • Security & compliance audits 

When to choose this: 

✔ Before a major release 

✔ During UAT or third-party validation 

Pricing: Fixed price / T&M / T&M with cap 



Ensure your software is built to the highest standards. Our specialists conduct: 

  • Manual code reviews and automated code audits 
  • Evaluation of architecture, performance, and maintainability 
  • Compliance checks for HIPAA, PCI-DSS, GDPR, etc. 
  • Risk analysis and test coverage reports 

When to choose this: 

✔ For legacy system review 

✔ Before investor demo or launch 

Pricing: Fixed price / T&M 


QSS offers Testing as a Service to take full ownership of your testing activities—tools, team, and execution included: 

  • QA strategy and test plan development 
  • Test design, scripting, and automation setup 
  • Full-cycle testing across SDLC 
  • Continuous test execution and result reporting 

When to choose this: 

✔ For long-term product testing 

✔ To scale testing without in-house overhead 

Pricing: Monthly retainer / T&M / Custom pricing


QSS Technosoft’s QA & Testing Services


 

Our streamlined process for custom mobile app development in USA is built around a business-friendly, scalable, and modular approach that ensures flexibility, efficiency, and long-term value. The key steps of our methodology are carefully designed to align with your goals and deliver measurable results


Hire QA Testers Now​​​​

Component-Based Design Approach ​

QA Outsourcing


QA outsourcing accelerates time-to-market by reducing costs and improving user experience. QSS Technosoft provides end-to-end QA as a Service, covering strategy, automation, execution, reporting, and continuous improvement. Ideal during product development or ongoing maintenance, with flexible Time & Material (T&M) / T&M with cap pricing.

Component-Based Design Approach ​

QA Consulting


Implementing quality assurance early is more cost-effective than fixing post-release bugs. Our QA experts provide strategic consulting to refine testing processes through audits, automation frameworks, and compliance support. Ideal for scaling QA maturity, new product launches, or streamlining internal QA, with flexible T&M / Hourly / T&M with cap pricing.

Design & Code in Sync   ​

Managed Testing Services   



Our managed testing services deliver a fully equipped QA team, managed by your in-house lead or our experts, handling test setup, planning, execution, defect tracking, and reporting. Ideal during active development or ongoing releases, with T&M / T&M with cap pricing.

Design & Code in Sync   ​

One-Time Testing   



Need short-term QA for your upcoming release or MVP? QSS offers targeted one-time testing, including functional, performance, usability, compatibility, and security checks. Ideal before major releases or during UAT, with Fixed price / T&M / T&M with cap options.

Design & Code in Sync   ​

Quality Assessment   



Ensure your software meets the highest standards with QSS, offering manual code reviews, automated audits, architecture and performance evaluation, compliance checks, and risk analysis. Ideal for legacy system reviews or pre-launch/investor demos, with Fixed price / T&M pricing.

Design & Code in Sync   ​

Testing as a Service (TaaS)   



QSS provides Testing as a Service, taking full ownership of your QA activities, including strategy, test design, automation, and full-cycle execution with reporting. Ideal for long-term product testing or scaling without in-house overhead, with Monthly retainer / T&M / Custom pricing options.

Looking to make the most of quality-assurance for your business? 

 
With QSS Technosoft, Quality Assurance Testing is seamless and impactful. Schedule a consultation now!
 

Free 1 Hour Consultation with our QA Expert​​ 

Why Choose QSS Technosoft for Your Software QA & Testing Services?


Choosing the right QA partner is critical to your product’s success. At QSS Technosoft, we combine technical expertise, domain knowledge, and a client-first approach to deliver high-quality testing services that reduce risk, accelerate time-to-market, and ensure flawless performance. 

Client-Centric Engagement

Client-Centric Engagement

With flexible engagement models, transparent communication, and dedicated project support, we ensure a smooth QA experience tailored to your success. 

Data-Driven Reporting & Insights

Data-Driven Reporting & Insights

Our QA reports offer actionable insights with detailed bug logs, test coverage analysis, and performance metrics to keep your team informed and empowered. 

Domain-Focused Expertise

Domain-Focused Expertise

We understand the unique challenges of different industries—be it healthcare, finance, eCommerce. Our QA strategies are customized to meet your domain’s compliance, performance, and security requirements. 


Skilled QA Professionals

Skilled QA Professionals 

Our team consists of ISTQB-certified testers and experienced QA consultants with hands-on expertise in manual and automated testing using tools like Selenium, JMeter, Postman, Appium, and more. 

Comprehensive Testing Services

Comprehensive Testing Services

From functional and regression testing to performance, security, and usability testing—we offer end-to-end QA solutions that cover every aspect of your software lifecycle. 

Agile

Agile & Scalable Testing Models

We integrate seamlessly into Agile, DevOps, or hybrid development environments. Whether you need continuous testing or on-demand QA resources, we scale according to your project needs. 

Automation-Driven Approach

Automation-Driven Approach

Accelerate your release cycles and reduce manual effort with our proven test automation frameworks—designed to increase coverage, efficiency, and accuracy. 

Real Devices & Cross-Browser Testing

Real Devices & Cross-Browser Testing 

We test your web and mobile applications across a wide range of real devices, OS versions, and browsers to ensure consistent user experience and compatibility. 

Our Engagement Models Include

 
Elevate your software development journey with our customized engagement models, tailored to meet your unique needs and foster a collaborative partnership for success.
 

Agile Contracting

Agile Contracting

  • Instills Flexibility
  • Identify Priorities & Focus on Outcomes
  • Breaks Projects into Shorter, Easier Pieces
  • Emphasize upon Frequent Collaboration
  • Focuses on Mutual Benefits
  • Facilitate Transparency


Time & Material

Time & Material

  • Incremental Scope / Maintenance
  • Greater Flexibility
  • Best Resource Available
  • Quick Start
  • Agile Orientation
  • Flexible Budget


Fixed Price​

Fixed Price

  • Fixed Scope
  • Minimal Risk Factor
  • Fits All Business
  • WorkFlow Management
  • End-to-end Execution
  • Fixed Budget


Frequently Asked Questions

We leverage industry-leading software testing tools and technology such as: 

  • Selenium 
  • JMeter 
  • Appium 
  • TestRail 
  • Postman 
  • Jira, and more 

Yes, we offer both manual testing for detailed usability checks and automated testing for faster execution using scripts. 

Thorough QA & Testing ensures that software applications are free of defects, run smoothly, and offer a seamless user experience, ultimately boosting customer satisfaction. 

Yes, we provide flexible engagement models, including on-demand QA and testing services, to meet your business needs. 

Our team is equipped to address urgent requirements promptly, maintaining the right pace to ensure timely delivery without compromising quality. 

Yes, we offer flexible hiring models, allowing you to engage the right QA professionals and tools as per your project needs .  

Yes. Our QA engineers specialize in both manual and automation testing using tools like Selenium, Cypress, Appium, JUnit, TestNG, and more—depending on your project's needs.  

Yes. We offer domain-specialized testers who understand compliance-heavy sectors (HIPAA, PCI-DSS, etc.) and user-specific workflows, ensuring contextual test coverage.  

Yes. Our testers document detailed test cases, coverage matrices, and defect reports. You'll receive structured QA documentation aligned with your internal tools and formats (e.g., Jira, TestRail).

We use a multi-step vetting process including scenario-based testing, debugging tasks, and soft-skill evaluation to ensure our QA engineers are test-driven, detail-oriented, and team-ready.  

Yes. Our testers document detailed test cases, coverage matrices, and defect reports. You'll receive structured QA documentation aligned with your internal tools and formats (e.g., Jira, TestRail).

We provide mid to senior-level Quality Engineers skilled in manual testing, automation testing (using tools like Selenium, Cypress, and Playwright), API testing, performance testing, and mobile app testing. You can hire across various roles including QA Analysts, SDETs, and Automation Engineers—based on your project requirements.    

Every QA candidate undergoes a rigorous multi-stage evaluation, including manual and automation testing assessments, real-world scenario problem-solving, communication screening, and past project analysis. We share only the top-matched profiles tailored to your testing needs—whether it's for functional QA, SDET roles, or platform-specific testing like mobile or web. 

QA & Testing is the process of evaluating a software application to identify defects, ensure functionality, and enhance user experience. It is crucial to detect bugs early, improve software reliability, and ensure a seamless user experience in mobile apps and other digital solutions. By adopting shift-left practices, we integrate security and quality measures early in the development process to proactively address threats and reduce risks. 

As a leading QA and testing company, QSS Technosoft offers a comprehensive range of software QA services, including: 

  • Manual Testing 
  • Automated Testing 
  • Performance Testing 
  • Security Testing 
  • Mobile App Testing 
  • Functional & Regression Testing 
  • Usability & Compatibility Testing 

We conduct responsive and compatibility testing to ensure your app performs seamlessly on various devices and browsers. 

QSS Technosoft is a trusted software development company in USA with expertise in QA and testing services. Our experienced testers use cutting-edge software testing tools and advanced technology, such as AI-driven automation, to deliver high-quality, bug-free applications while ensuring faster time-to-market. 

Yes, we specialize in testing mobile apps across different platforms, ensuring they function smoothly, are user-friendly, and perform well under various conditions. 

Outsourcing QA to a professional software testing company like QSS Technosoft offers: 

  • Cost-effectiveness 
  • Faster turnaround time by maintaining a consistent pace throughout the testing process 
  • Access to skilled testers and advanced software testing tools 
  • Improved software quality and reliability 

.  

Absolutely. Our QA experts are experienced in agile environments and can integrate testing within your sprint planning, daily stand-ups, and CI/CD tools like Jenkins, GitLab CI, or CircleCI.

  Once we receive your requirement, we typically share 2–3 pre-vetted profiles within 48 hours. These engineers are ready to be interviewed and onboarded with minimal lead time.

Yes. Our QA engineers use platforms like BrowserStack and LambdaTest to perform comprehensive testing across various devices, browsers, and OS combinations for web and mobile apps.  

Definitely. We support elastic scaling of QA teams based on your testing milestones—whether it’s for a release push, seasonal traffic spike, or a one-time audit.  

Our QA talent is comfortable with async updates, daily standups, and collaborative tools like Slack, Jira, and Confluence. They align with your timezone and reporting cadence.  

Yes. We offer end-to-end QA consulting—setting up test plans, automation frameworks, regression strategies, and selecting the right tools based on your tech stack and roadmap.   .  

Absolutely. We support flexible hiring models—whether you need a full-time embedded QA professional or a short-term contractor to handle specific testing phases like regression, UAT, or release readiness. You can scale up or down based on your project lifecycle.  

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QSS Technosoft is a global provider of high-quality software development services delivering world-class software solutions to SMEs focused on data analytics, big data, process automation, desktop and web solutions, e-commerce solutions, mobile applications & Digital marketing services.

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215 East 78th Street. Suite 200. Bloomington, Minnesota 55420, US

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 Mon-Fri 9 AM to 5 PM

For job related query, contact us at career@qsstechnosoft.com

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  • Discuss the subsequent steps, frequently resulting in finding the perfect match within less than one day.