APK File:Android PacKage is the package file format used by the Android operating system for distribution and installation of mobile apps and middleware. APK files are analogous to other software packages such as APPX in Microsoft Windows or a Debian package in Debian-based operating systems like Ubuntu.
Now no need to waste your money to purchase the desired file that you need when you get it from here. Save budget save money! But it always recommended When you have enough money, purchase from the official site using your cash/cards.