As iOS platform is very popular today, then for maintaining, it ie required a good reputation, the thorough and detailed checking of all aspects and peculiarities as of the product system, as of conditions of its usage.
Initial state testing is related to the checking of the software product performance. If this type of QC is performed properly, then one may discover up to 85% of performance problems with its help.
Frequently, people who do not relate to IT recognize software product testing as a unit process with certain steps and test requirements. But this is much more complicated.
Checking of how easily it is to maintain a system is the main aim of this testing type. The system or application support involves analysis, modification, and testing the product.
Nowadays, independent testing becomes more and more popular. And it is really true, performing testing of mobile apps and systems, the specialists that are not connected with the project team can significantly increase the development efficiency.