What Is The Difference Between Quality Assurance And User Acceptance Testing?

The difference between QA testing and UAT testing will help in understanding the responsibilities of testers. 

The UAT process works on the functional aspect of the technology components of the software. It also evaluates the smooth integration of various parts of a software product. 

The quality assurance teams ensure proper business testing where QA testers evaluate software at various levels. They also perform functional testing such as integration, system testing, and unit testing to get feedback on the software product — testers partner at a scenario level to conduct reviews, data preparation, and test execution. Developers are assigned with any bug, and then regression testing is performed to check the changes in code. Regression testing is done to check the software functionality. 

User acceptance testing is performed to ensure code deployment. It is done to evaluate the work. It works on various scenarios of the project. It includes alpha and beta testing, acceptance testing, black-box testing. 

The collaborative form of QA and UAT improves testing efficiency and yields more defects than before. The development team has sufficient time to incorporate fixes and perform regression testing. 

Testers can also improve the productivity of the project by checking the project as an integrated part of the ongoing development process. If testers wait for development to end, then it will create problems in functionality as bugs can become critical at the end of the development phase. Testers should also involve stakeholders in the process. They can also use manual test case software testing tools to create, execute and track test cases. 

Now the development companies are moving towards incremental and frequent deployments to cater to customer-oriented software. The quick and short delivery timelines put an extra pressure on QA to perform testing through test automation, implementing shift left or shift right. Quality assurance has now become a process rather than a stage that starts right at the development phase. Product owners also inculcate feedback through story creation and sprint showcases and reviews to ensure they’re on the right track. The frequent feedback enable the team to fix the bugs discovered without delaying their timelines quickly. 

A UX designer can also help in improving the user experience of the project as they have a fair idea of user needs and wants from the software products. 

Conclusion 

Agile or DevOps should consider preparing and performing QA and UAT. The collaborative form of QA testing and the UAT process helps in discovering the issues early and forecast data, which leads to successful deployment.