Levels of Testing

The software testing life cycle ranges from the earliest stages of development to the final execution phase when an application is released. No matter what stage your web or mobile application is in its development, the Spiral QA team can provide full test coverage you can count on.

Levels of Testing

What We Test

level one level one

Unit or component testing helps developers build confidence in the changes and maintenance updates they make to small pieces of code by uncovering and fixing defects early on in the development process (which helps save money down the line).


level two level two

The next level of testing after unit testing looks at how modules work together as a group in different interfaces and interactions. After passing Integration testing, we ready the software to be tested as an entire system.


level three level three

System testing evaluates how your entire application functions as a whole and whether the product behavior meets the specified functional and non-functional requirements. We verify the data integrity of the finished application and our clients receive in-depth reports about its quality and efficiency.


level four level four

Acceptance testing combines all interfaces and validates the entire system in regards to the business users themselves in preparation for release. Spiral QA can provide both types of user/customer testing during this phase - Alpha, or internal testing, and Beta, or external testing.


  • java
  • selenium
  • jira
  • w3c
  • browsestack

Our Process

At Spiral QA, our process has evolved from a commitment to transparency, quick communication, and user-focused development. Our quality assurance professionals’ combine decades of experience with industry best practices to help businesses in San Francisco and around the U.S. generate superior web and mobile applications.

Our process
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    Initial Assessment

    Identifying QA objectives specific to each level of testing.

    Gathering functional and non-functional requirements.

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    Building a QA roadmap.

    Deciding on approaches that will be suitable for each testing phases.

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    Creating test cases, checklists, and scenarios.

    Designing tests, that will cover all testing levels.

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    Running tests.

    Gathering and processing results.

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    Analyzing results.

    Reporting in bug tracking software like Jira or any other way.

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    Assessing results.

    Giving suggestions on the necessary steps to make the system meet the requirements.

Our Services

Here’s what we can offer to test everything you want us to

Our Clients

Become our happy customer! Don’t worry, you will be in great company.

  • coca-cola
  • adobe
  • elearning brothers
  • maharani
  • benchmark

Need Help Testing Your Software?

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