Quality Assurance Services [QAS]

A bug costs 2 times more

if it is discovered by a user

Benefits of Quality Assurance Services with SumatoSoft

REQUIREMENTS DEFINITION AND CLARIFICATION
QUALITY PROVEN WITH NUMBERS
We only release the software if it meets the specified percentage of acceptance criteria. The percentage is agreed upon with you in the quality assurance strategy.
USER INTERFACE DESIGN AT THE HIGHEST LEVEL
REDUCED FUTURE RISKS
Tested software comes without critical bugs and blockers that can negatively affect further software development and use.
PROTOTYPING AND PROOF-OF-CONCEPT WORK
WE WORK TRANSPARENTLY
We communicate weekly, run demos of the work done, provide several contact points, send timesheet reports every month even if you don’t request them, explain potential risks and help to handle them, advise on the decisions, and help to avoid unnecessary costs.
DOCUMENTATION & ESTIMATION
98% CLIENT SATISFACTION RATE
This is the percent of our clients that are satisfied with the quality assurance services we provide.
DOCUMENTATION & ESTIMATION
70% SENIOR SPECIALISTS
SumatoSoft senior-level QA engineers make sure the app complies with domain best practices and our inner quality assurance guidelines. Better quality means happier users.

Different Solutions Need Different Quality Assurance Services

Our specialists have solid experience in each type of Quality Assurance (QA) services we provide.

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

Fixed-Price Package We Offer

You will get a detailed analysis and preparation of a well-documented tech solution. The process involves the work of the PM, BA, Architect, Designer, and QA experts.
‍
Price - $6,000

What's included

List of features with Acceptance criteria

Work break structure (WBS)

Design mockups of the main flow (4-6 screens)

Tech solution and stack description

Ballpark estimation

You will get a detailed analysis and preparation of a well-documented tech solution. The process involves the work of the PM, BA, Architect, Designer, and QA experts.
‍
Price - $12,000

What You Get

High-level Vision&Scope/SRS document

Design mockups of the main flow (10-15 screens)

High-level architecture and IT infrastructure description

High-level investigation of 3rd parties, and limitations definition

Test strategy

QA Audit / Security Audit and Check for your Application
‍
Price - $6,000

What You Get

Delivery Time - 14 days

1 Revision

Screen Recording Time (Minutes) -1

Summary Report

Annotated Screenshots

Functionality Testing

Quality Assurance Services & Testing

We start quality assurance with development of a QA strategy that contains up to 10 paragraphs.Two key paragraphs are a goal of testing and a testing approach.

QA specialists conduct tests and prepare error reports without the use of automation tools.

Why run manual tests

REQUIREMENTS DEFINITION AND CLARIFICATION
Every project inevitably goes through manual testing. If there are no testers on the project, other specialists run manual tests. But testers do it better.
USER INTERFACE DESIGN AT THE HIGHEST LEVEL
Mobile app stores only submit applications that work properly.
PROTOTYPING AND PROOF-OF-CONCEPT WORK
Testers identify nonfunctional defects that negatively affect user experience and help fix them.
DOCUMENTATION & ESTIMATION
Testers check complex scenarios that can’t be tested automatically.

QA specialists write scripts that automate test execution. Automation reduces the efforts and, therefore, the cost of testing.

Why automate tests

REQUIREMENTS DEFINITION AND CLARIFICATION
The key objective of automation is the project cost reduction. If the return on investments is negative, automation brings few benefits
USER INTERFACE DESIGN AT THE HIGHEST LEVEL
If a project needs regression tests and releases happen 2+ times a month
PROTOTYPING AND PROOF-OF-CONCEPT WORK
If tests feature hundreds of routine actions like creating a hundred of new user

Different Solutions Need Different Quality Assurance Services

Our specialists have solid experience in each type of Quality Assurance services.

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

Our Happy Clients

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

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

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

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

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

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

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

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.

View all testimonials

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Quality Assurance as Part of Agile Development

Quality Assurance and Testing are an integral part of agile software development, along with the 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.

CONTROL APP
QUALITY

Quality Assurance allows for controlling the way your application is being developed.

CUT DEVELOPMENT
COST

On-time Quality Assurance speeds up the development process. As a result, you pay less.

REDUCE FUTURE
RISKS

Well-done testing reduces the risks of facing problems with further development.

KNOW SYSTEM
CAPABILITIES

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

MAKE USERS
HAPPY

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

Principles of Our Quality Assurance Approach

BEST
PRACTICES USE
to apply the best testing practices in a way to meet customer requirements.
IMPROVED INTERNAL
PROCESSES
to ensure that the best development services are provided.
USER-ORIENTED
APPROACH
to analyze the development process and solution from the user's point of view.
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.

Recognized by
Clutch.co
AMAZON
Consulting Partner
Recognized by
GoodFirms.co
Recognized by
TopDigital.Agency
Recognized by
TechReviewer.co
Hign Tech Park
Resident

Our Recent Works

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Frequently Asked Questions

Answers to commonly asked questions

What is quality assurance?

Quality Assurance in software is a set of activities that focuses on preventing quality failure at every stage of software development. Quality control, in turn, is a part of quality assurance services. Its purpose is to check if the software quality meets pre-agreed quality requirements.

What type of QA do I need?

Basic quality assurance services we recommend to every project are QA strategy development, acceptance testing, graphical user interface testing, and functional testing. Since there are more than 15 types of quality assurance and control activities, the exact choice of the types depends on the project requirements.

What are quality assurance standards?

Quality assurance standards are sets of formal and informal guidelines aimed to ensure the software product meets its purposes and has few bugs. Companies that offer quality assurance services apply these guidelines in all development stages: from the discovery phase to store release. An example of an official standard is ISO 9000.

Why is SumatoSoft a top-quality provider of quality assurance services?

SumatoSoft isn’t a self-proclaimed king of quality assurance services since the reliability of SumatoSoft as a top developer is recognized by analytic agencies like clutch and goodfirms. Our clients also remain satisfied with the quality assurance services we provide with a 4.8 rating on clutch and a 5 rating on goodfirms.