Software Quality Assurance
and Testing Services

We stand for a professional and holistic approach to Quality Assurance and the number of bugs reduced to zero before release.
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CONTROL APP QUALITY

CONTROL APP
QUALITY

QA allows for controlling the way your application is being developed.
CUT DEVELOPMENT COST

CUT DEVELOPMENT
COST

On-time testing speeds up the development process. As a result, you pay less.
REDUCE FUTURE RISKS

REDUCE FUTURE
RISKS

Well-done testing reduces risks of facing problems with further development.
KNOW SYSTEM CAPABILITIES

KNOW SYSTEM
CAPABILITIES

Be certain that the system really meets all your needs and requirements.
MAKE USERS HAPPY

MAKE USERS
HAPPY

Make sure the app will satisfy users with its UI and well-working functionality.

Different Solutions Need Different Testing

Our specialists have solid experience in each type of QA services we provide.
software quality assurance stages

FUNCTIONAL TESTING

Put your app functionality under test to know if everything works right.
  • Integration Testing
  • Acceptance Testing
  • Security and Access Control Testing

NON-FUNCTIONAL TESTING

Find out how well your application works in various environments.
  • Performance and Load Testing
  • Usability Testing
  • Cross-platform Testing

CHANGES TESTING

Be sure the improvements won't affect the work of the previous version.
  • Regression Testing
  • Build Verification Testing
  • Sanity Testing

Testing as Part of Agile Development

Testing is an integral part of agile software development, along with coding. QA specialists help developers to specify executable requirements for the ongoing sprint that guide coding. Testing and coding are done incrementally and iteratively, building up each feature until it provides enough value to release to production.
test driven development

Principles of Our Quality Assurance Approach

  • BEST PRACTICES USE

    BEST
    PRACTICES USE

    to apply the best testing practices in a way to meet customer requirements.
  • IMPROVED INTERNAL PROCESSES

    IMPROVED INTERNAL
    PROCESSES

    to ensure that the best development services are provided.
  • USER-ORIENTED APPROACH

    USER-ORIENTED
    APPROACH

    to analyze the development process and solution from the user's point of view.
  • EXCEL QA PROCESSES

    EXCEL
    QA PROCESSES

    to control and constantly improve Quality Assurance and testing processes.

Rewards & Recognitions

SumatoSoft has been recognized by the leading analytics agencies working with the best software development companies from all over the world. Our values and partners help us to provide the best services in the field.

  • Clutch badge
    Recognized by
    Clutch.co
  • Amazon consulting partner badge
    AMAZON
    Consulting Partner
  • GoodFirms badge
    Recognized by
    GoodFirms.co
  • TopDigital.Agency badge
    Recognized by
    TopDigital.Agency
  • TopDigital.Agency badge
    Recognized by
    TechReviewer.co
  • Belarus High Tech Park badge
    Hign Tech Park
    Resident

Our Happy Clients

Michael Karbushev
Michael Karbushev

Senior Director of Engineering
Evolv

They are very sharp and have a high-quality team. I expect quality from people, and they have the kind of team I can work with. They were upfront about everything that needed to be done.
I appreciated that the cost of the project turned out to be smaller than what we expected because they made some very good suggestions. They are very pleasant to work with.

Alexander McCaig
Alexander McCaig

Co-Founder & CEO
Tartle

The system has produced a significant competitive advantage in the industry thanks to SumatoSoft’s well-thought opinions. They shouldered the burden of constantly updating a project management tool with a high level of detail and were committed to producing the best possible solution.


Andrey Kubka
Andrey Kubka

Product Technology Manager
Mediatron

SumatoSoft team not only knew well how to build a partnership-based working process, but also offered sensible suggestions and advice helping us to reach the long-term business goals.

We are completely satisfied with the results of our cooperation and will be happy to recommend SumatoSoft as a reliable and competent partner for development of web-based solutions.

Yury Haverman
Yury Haverman

Founder
BoxForward

Thanks to SumatoSoft can-do attitude, amazing work ethic and willingness to tackle client’s problems as their own, they’ve become an integral part of our team. We’ve been truly impressed with their professionalism and performance and continue to work with a team on developing new applications.

We would definitely recommend SumatoSoft as a reliable technology partner for demanding development web projects.

Yevgeniy Rozenblat
Yevgeniy Rozenblat

Program Manager
TL Nika

SumatoSoft succeeded in building a more manageable solution that is much easier to maintain. Although they are a small team, their project management reflects the excellence of a larger company. Their team delivers high-quality results, attentive service, and reasonable pricing.

Pratasevich Ivan
Pratasevich Ivan

Chief Executive Officer
Ivanco-Media LLC

We’d like to thank SumatoSoft for the exceptional technical services provided for our business.SumatoSoft professionals met all the requirements we had. They managed to fix all the mistakes made by the previous team and to deliver the web solution of the highest quality within budget.

Creativity and excellent tech expertise of the team in combination with the transparency of working process make SumatoSoft the best company to work with.

Maria Duyunova
Maria Duyunova

Director
Simplimagine LLC

"We are absolutely convinced that cooperation between companies is only successful when based on effective teamwork (and Captain Obvious is on our side!). But the teams may vary on the degree of their cohesion.

With SumatoSoft LLC, we feel like a bobsled team - together in the same cockpit, aimed at the same targets. And this feeling is off the chart.

We are sure that by aligning our efforts we will set new records and grab new medals."

Yuriy Semenchuk
Yuriy Semenchuk

General Director
Business Car

When looking for a strategic IT-partner for the development of a corporate ERP solution, we chose SumatoSoft. We are pleased to mention that the work is done to the full extent, on time and on a high quality level.

We recommend SumatoSoft as a reliable partner in the sphere of development and implementation of complex business solutions.

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