Mobile phones are among the most common gadgets today. They have become a necessity for everyone, from children to seniors. A mobile phone without any installed applications is considered impractical. Nowadays, there are numerous applications available for various purposes that can be installed on mobile devices. Apps have made life easier and have become more indispensable assistants than ever before.
However, competition among applications is growing, and users are becoming more demanding. Many apps receive poor reviews due to inefficiency and glitches. Therefore, even if the program is extremely cool, but lacks functionality, users are likely not to use it. Consequently, many companies invest in application testing to provide end users with reliable software.