Best Software Testing Companies Destroy Misconceptions of Usability Testing
Usability testing plays important role in software development life cycle and can be carried out at its different stages. It is mainly meant to check if the manufactured product under test is easy or hard to use in order to measure its usability and improve user experience, if necessary. It is performed by users themselves.
Best software testing companies are famous for executing all types of tests to a high professional standard. When it comes to usability testing, they involve representative users to use a design while observing and listening how they perform tasks designed to measure usability.
Most people are mistaken about this verification process and it is time to mention about common misconceptions about usability testing.
- User interface testing (UI testing) is equivalent to usability testing
Usability testing is quite different from functional testing of user interface. The former is conducted to verify user interface and also many other features of the product. At that, this type of testing as well as test cases will be absolutely different, because the reference may be made to user-friendliness of non-visual components (if there are any) or the management process such as handling of distributed client/server product / architecture and so on.
- Usability testing can be carried out without involvement of an expert
A person with the domain knowledge is not always capable of executing usability testing on their own. Imagine that a tester needs to measure usability of a strategic attack machine. The task is to examine its main functions: combat effectiveness and ease, easiness of navigation, pilotage and land transportation, servicing ease, etc. It is obvious, that one can hardly cope with such responsibilities effectively without involving a relevant expert.
Mobile testing companies can ensure quality of mobile app by testing them on real platforms. In this verification, they check functionality, performance, usability, reliability and other crucial aspects of the program.
When testers become more experienced they can do such types of usability testing: video capturing, timing and logging, retrospective think-aloud. The next step is to collect and interpret the data such as task time, number of failures, mouse button clicks, mouse mileage and questionnaire / survey results. After putting the pieces together it is possible to faster access the maturity of user experience capability.
Software testing companies list is submitted for your consideration so that to facilitate your searches for adequate testing specialists.