Independent Software Testing Services - DeviQA
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Independent Software Testing Services

Take your software to the next level with DeviQA’s comprehensive range of QA testing services and quality management solutions


45 reviews

Software testing company with 5-star reviews on Clutch, GoodFirms, and G2.

Years on the market

14 +

Software QA engineers

250 +



Projects tested from scratch

300 +

Integrations into an existing development & testing process

200 +

Clients over the globe

300 +

By delegating your testing process to an independent testing team, you can enjoy extensive expertise, reduced testing costs, decreased risks, and increased flexibility. DeviQA is your reliable partner for comprehensive QA services, helping you deliver high-quality software while speeding up your release schedules. Leveraging our extensive knowledge across diverse domains including Healthcare, FinTech, Real Estate, Cybersecurity, Retail, and AdTech and others, we are enthusiastic advocates of adopting an integrated approach and implementing complex solutions based on industry best practices.

When should you turn to independent software testing services?

You have to ensure regulatory compliance and independent software testing is required by law.

You outsource certain or all development functions and must assess the quality of your vendor's work.

You work in a high-risk domain, like life-critical software or financial derivatives, and require unbiased testing to address domain-specific risks.

You have a complex technical environment with various technologies, including advanced ones like big data, IoT, and AI, making testing your system challenging.

Your project involves distributed teams working on various system components and an independent testing team is needed to verify the entire system.

What we offer

Delivering quality for successful mobile and web apps

We're here to assist you in launching a remarkable product while managing every facet of its development. Our full-cycle testing company is dedicated to aiding you in delivering high-quality digital products.

Since 2010, we've provided a wide range of QA services to numerous businesses, spanning from small startups to large enterprises. These services encompass software testing outsourcing for on-demand initiatives as well as support of Healthcare, FinTech, Real Estate, Cybersecurity, Retail, and Ad Tech projects.

Our set of software testing services has been refined and optimized to provide testing of the most diverse web solutions from straightforward landing pages to complex cloud solutions designed for major corporate clients.

More about Web Testing Services

38% of users uninstall an application once they encounter a serious issue or experience a system crash. We are here to prevent your users from having a poor experience with your application.

Our holistic approach to testing suggests the meticulous execution of multiple tests to ensure great usability, high performance, solid security, complete regulatory compliance, and smooth work of your mobile app across a wide array of devices and operating system combinations, Whether you are developing an iOS and Android app, we carefully considering their unique attributes and native elements in the course of testing.

More about Mobile Testing Services

Independent Software Testing Types We Perform

DeviQA covers all QA aspects as a part of the outsourcing testing strategy, whether it pertains to mobile or web applications across iOS, Android, Windows, Mac, and Linux platforms. Our comprehensive software testing approach encompasses functional and non-functional testing, alongside various other testing techniques.

Manual Testing

Do not give bugs a chance to sneak into production by engaging our manual testers. They meticulously inspect software by mimicking user actions, which lets them uncover glitches, usability issues, UI bugs, etc. Our aim is to provide a comprehensive quality assessment through real interaction with a software product.

Automation Testing

Speed up your QA process and improve its efficiency by automating repetitive testing tasks. Our automation testing solutions aim will reduce human error, accelerate testing cycles, and increase the overall productivity of a team ensuring your software is thoroughly checked.

Functional Testing

We can help you make sure every functionality or feature of your app works smoothly. Our goal is to check whether the software performs as intended and to deliver a seamless user experience, by detecting and addressing functionality issues.

Performance Testing

Our experts assess software's speed, scalability, and stability under different loads. This way we can optimize your application's performance, ensuring it can handle high user traffic without disruptions.

Load Testing

Evaluate your software's ability to withstand heavy user loads. We can help you uncover performance bottlenecks, ensuring your application can handle peak traffic without slowdowns or crashes.

Regression Testing

To be confident that code updates have not introduced new bugs, we create a regression testing suite and execute it regularly. Our aim is to maintain software stability and quality by ensuring that changes haven’t negatively impacted existing functionality.

Sanity Testing

Sanity testing is a quick check executed to ensure that no issues arise in the new functionalities, code changes, and bug fixes. It is performed on a stable software build and focuses on specific areas of the added functionalities instead of checking a whole application.

Smoke Testing

Smoke testing is an initial assessment of a new software build verifying that all the critical functionalities are operational. It ensures the software is stable for more extensive testing phases and acts as a safeguard against major flaws progressing into later stages.

Usability Testing

Assess the user-friendliness of your software by putting it in the hands of real users. Our goal is to improve the user experience, eliminate usability issues, and increase user satisfaction and loyalty.

Integration Testing

Verify that software components work seamlessly together. Our QA experts can ensure successful integration, prevent operational disruptions, and guarantee the cohesiveness and harmony of the software ecosystem.

Compatibility Testing

It is essential to ensure smooth software work across various environments. We are at your service to help you identify and address compatibility issues, allowing your application to meet the needs of users whatever devices, platforms, or browsers they use.

Localization Testing

Our expert team guarantees smooth software adaptation to diverse regions and languages, evaluating cultural alignment, linguistic precision, and functionality in various locales. This is essential for expanding into global markets, akin to performance testing, which enhances your software's overall performance.

Elevate your software quality with our cutting-edge QA solutions.

Don’t let software bugs and performance issues jeopardize your reputation. Surpass your competitors with our specialized data-driven QA solutions that ensure detection and rectification of up to 95% of potential issues. Enter your business email below for a free Proof of Concept to start enhancing your software reliability today.

Independent Software Testing Services We Offer

Continuous testing during the whole app life cycle

We understand that your applications are continuously evolving, with new features and updates being rolled out regularly. Our team of skilled testers ensures that your apps are thoroughly checked and validated at every stage. From development to post-launch maintenance, we are here to maintain the quality of your software.

Continuous testing during SDLC

Quality assurance should never be an afterthought. By incorporating testing at every phase of the software development life cycle, you can catch and address issues early on, minimizing the cost and effort required for bug-fixing later in the process. This approach fosters a culture of quality from the inception of your project, ensuring that your software is delivered on time, within budget, and with superior quality.

Project-based testing

Whether you're launching a new application or need to assess the quality of your existing software, our team of experts will conduct in-depth testing to uncover security vulnerabilities, functional bugs, performance issues, and usability problems. With our one-time testing services, you'll receive a comprehensive report highlighting areas for improvement.

The Scope of Our Expertise

By types of software:

Mobile app testing

Web app testing

By approach to testing:

Manual testing

Automated testing

By levels of testing:

Integration testing

System testing

Acceptance testing

By types of testing:

Functional testing

Compatibility testing

Performance testing

Security testing

Usability testing

Localization testing

Exploratory testing

Regression testing

Release testing

Collaboration on your terms

We provide three versatile and convenient engagement models. Share your business goals and project needs with us, and we'll assist you in selecting the most appropriate one.

Staff Augmentation

Optimal for projects of any complexity and scale.

Forget about the time-consuming recruiting process and quickly bring in required experts with staff augmentation! This is an excellent choice for projects where an in-house team needs to be reinforced with additional experts possessing specific expertise and skills. You simply provide your requirements, and we'll deliver the ideal candidate for this position.

  • Immediate talent availability with a swift onboarding process

  • Direct control over the augmented staff throughout the project

  • Transparent cost policy and reduced labor expenses

  • No need for infrastructure or administrative investments

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Dedicated Team

Optimal for mid-size and enterprise projects and business growth initiatives.

Get a fully equipped team of professionals (including a Test manager, Test Architect, Test Analyst, Team Lead, QC Engineer, and QA Engineer) that you can easily scale as your project evolves. You retain complete control over your team size, development process, project scope, and deadlines.

  • Reliable budget estimation and straightforward cost monitoring

  • Commitment and responsibility of a dedicated team

  • Customizable project oversight

  • Quick adjustment of resources and easy replacement options

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Time and Material

Optimal for complicated, long-term projects with unclear requirements.

Enjoy remarkable adaptability, allowing you to respond to market shifts by making instant adjustments to project requirements at any stage of development. With each iteration, you receive a functional version of your solution, and you have the option to terminate the contract whenever you are content with the results.

  • Adaptable process and reliable cost planning

  • Significant flexibility and risk-averse change management

  • Applicable at any stage of the software development life cycle

  • High control over requirements and work scope

Get started

Partner with DeviQA: see the difference

Test coverage :



2.5 weeks to run regression testing

1 day to run regression testing

7 days to run smoke testing

1 day to run smoke testing

Outdated test cases

60% increase in the number of regression tests and relevant test cases

50% test coverage

90% test coverage

Supported localizations were not tested

27 localizations supported by QA engineers

No automation testing

>1500 automated test scenarios created

Read Story

Dev capacity:



Didn’t have a formal QA process

Built smooth and well-working processes

Didn’t make automated testing

Test automation : smoke, API, UI on all supported browsers

Testing was carried out by the devs

Full coverage of the application by test cases

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Test coverage :



Existing workflow in Jira didn’t allow to understand how many bugs were left unfixed before the release and their priorities

Adjusted the Jira workflow, integrated TestRail with Jira to be able to see statisticls of the issues per release

The lack of test documentation

Developed necessary test artifacts that adhere to industry standards and are easily maintainable

No Automation test coverage

Added multithreading to run tests in parallel on 10 different threads, which reduced the time of the test run in 7 times

Read Story