The first thing you do is go the system setting and go to the preferences.You need to download BlueStacks app first to use Snapchat for Mac: This means that without much effort you will be able to get Snapchat for Mac. So this means that just by following some simple steps, all the apps available on Android also becomes available on your Mac. BlueStacks is a Mac app using which your laptop can turn into an Android device (minimum for one window).