A good program for installing android applications on your pc and use them.with this you can browse the internet, play games which you may not be able to play on your mobile, have easy access to your friends with Whatsapp and messenger.
Blue stacks supported all apps and games. If your mobile is not supported and apps then install blue stacks on your computer they supported all apps.
It feels like I’m using an Android device when I’m running Bluestacks. its good but not but sometimes we have a problem of the crash while playing.