Software Testing & QA

  • The Best Software Testing And Quality Assurance Company In USA

    Get the Best Quality Assurance Testing Services Company’s top-notch software testing services from Bigscal. Do you want your application to be secure, have sophisticated capabilities, and work across a variety of devices?

    Our software testing company helps you maintain high-performance levels when you have a high level of demand and needs, and we help you transition smoothly into the work-from-home era.

    Bigscal offers Next-Generation software testing and Quality Assurance services. We promise a considerable increase in the speed and quality of delivering codes, as well as an enhanced Software development life cycle and cost-effectiveness.

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Countries Clients Served


Global Customers


Completed Projects


Years of Experience

Software Testing Company

Bigscal is the best Software Testing Company in India for your software testing requirements. We are the leading offshore software testing company that helps you to achieve quality and increase productivity.



Software Testing

A variety of software testing methodologies, from unit testing to comprehensive regression testing, are used to guarantee that software products are of the highest quality and dependability.


QA Automation

Uses various software testing methodologies from unit testing to overall regression testing that improves performance, boosts scalability, and maintains the top-notch quality of goods to assure high-quality software products.

Software Testing Company And Quality Assurance Services

As part of our complete range of quality assurance services, we can help you meet your business objectives and needs.


Functionality Testing

This involves ensuring that each functional requirement of the application is met. This is done by our professional QA team who focus on the user interface, database, security, and API testing as well as client or server application functionality.


Performance Testing

It is possible to overcome increasing load times, poor response, and instability by doing performance testing. As a result of our extensive performance testing knowledge, we can ensure faultless, dependable, and intelligent apps.


Security Testing

It is possible to overcome increasing load times, poor response, and instability by doing performance testing. As a result of our extensive performance testing knowledge, we can ensure faultless, dependable, and intelligent apps.


Compatibility Testing

The software testing services offered by Bigscal include compatibility testing of an application across a variety of browsers, databases, hardware, operating systems, server infrastructures, and resolution displays.


Mobile Testing

These are the three most important features of a mobile app: flexibility, security, and cross-platform compatibility Various mobile applications are functionally and non-functionally tested by Bigscal, both manually and automatically.


Usability Testing

The application’s behavior should be monitored while many functions are running at the same time. For our software testing services, we analyze user behavior patterns to detect possible usability difficulties in the early stages of development and produce a smooth product.

Quality Assurance Solutions

Bigscal delivers desktop, online, and mobile application quality assurance and testing solutions. It is our job to make sure your end consumers have a smooth experience.



Our desktop engineers carefully evaluate your software’s design, functionality, and performance under a variety of load circumstances, as well as its compatibility with various types of hardware.



Different sorts of online applications, from SaaS to cloud-based solutions, are tested by us. Testing & QA for web applications help discover security breaches and traffic stress. We also help you launch high-quality software that is competitively priced.



Your mobile app should operate flawlessly on all devices and platforms, and deliver a user-centered experience for your customers and clients. Your app’s usability and security are tested to the highest possible standards during mobile testing.

A Variety Of Hiring Models Are Available

All of our clients have the option of selecting the engagement model that best suits their needs.


Dedicated Team

To find out more about specialized teams, speak to your company’s marketing department. Pay-per-use contract with a monthly rolling payment schedule.

  • This product has no hidden charges
  • 160 hours of employment that is guaranteed
  • Invoices are paid on a monthly
  • Only pay for an activity that can be quantified


Controlled Agile

The controlled agile engagement approach is ideal for individuals with a limited budget who yet want some flexibility in response to changing circumstances.

  • Flexibility to the max
  • Assemble a squad
  • You may start with something simple
  • Having full control over your money


Time And Material

Please inquire about hourly rates when representing a firm with undefined projects and continuing work. Pay-per-use hourly rolling contract.

  • This product has no hidden charges
  • Working hours that are dependent on requirements
  • Invoices are paid on a monthly
  • Only pay for activities that can be quantified

Industries We Serve

Every developer at Bigscal website development company India has deep know-how of the excellent advantages that a well-achieved software can carry to a business enterprise throughout all industries wherein we operate.

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FAQ About Software Quality Assurance Testing Services Company

No matter if it’s functionality or test performance, regression or automation, or localization, our testing service covers it everything.

Software testing is the process of discovering defects or flaws in software products. Testing services include Performance and Load Testing, Mobile Application Testing, Usability Testing, Functionality Testing, User Interface Testing, and compatibility testing.

Our ongoing support allows clients to track the progress of their applications in real-time at all stages, resulting in high-quality software solutions. Bigscal employs a highly educated and informed team with the goal of providing high-quality software testing services.

Our sole goal is to exceed client expectations by providing world-class quality assurance services. Our testing teams provide QA and software testing services at every step of product development. During the planning stage, we do a thorough analysis of your business needs and offer suggestions on how to implement them, as well as design a test plan. It’s part of our strategy for staying inside our clients’ budgets and timelines.

Businesses sometimes confuse Quality Assurance with Software Testing since both approaches strive for the same goal: a bug-free and functioning program. The primary distinction between the two is that quality assurance is a way of preventing software defects, whereas software testing is a method of identifying software flaws using techniques and procedures.

Working with a specialized team of software testers and engineers has several advantages. Because you don’t have to spend on infrastructure, resources, the recruiting process, or other time-consuming business procedures, it’s a cost-effective method.

Functional testing guarantees that the software solution meets the requirements and User Stories set forth by the company. Performance, reliability, infrastructure, and other associated concerns are the focus of Non-Functional Testing.

Yes, we sign Non-Disclosure Agreements with all of our clients prior to the commencement of each project.

Once the customer has fully compensated us for our services, the customer owns the code.

The size of the team ranges from 2 to 20 people, depending on the needs of the customer and the scope of the project.

Yes. To begin, we examine your current application, as well as your business domain and code. We provide recommendations and make a takeover proposal based on our preliminary study.

Why You Should Choose Bigscal?


Efficient Project Management

We practice a holistic technique to venture management with factors together with responding to recommendations promptly.


Progressive Road Map

We are a results-orientated software program improvement employer and we constantly try to move the more mile for our clients.


Flexible Engagement Model

We provide a completely unique aggregate of skilled builders and superior technologies.


Consistent Expected Delivery

We have evolved a rigorous system that guarantees that clients and builders are constantly on an equal page.

See Why Our Clients Love To Work With Us

“Very good cooperation! The work was always professional and always on time. We will hire them definitely again.”


BigScal’s dedicated and talented staff made the effort to understand my complex requirements and met these challenges with insightful.Their greatest strength is an ability to listen to what a client need.


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    Request a free consultation and get a no-obligation quote for your project within 8 Business hours.