WhatsApp has been favorite choice of almost all smartphone owners. Why it should not be when it is the top cross platform messaging app which is available for iOS, Android, Windows Phone and even java. The giant was bought by Facebook few years ago and since then, WhatsApp has further improved a lot.
If you have been following GeeksPie, I am sure you would be familiar with Bluestacks. It is one of the best Android emulator available right now with support for Windows 7, Windows 8, Windows 10 and Mac OS.