It is good for normal users to try Android apps on Mac. It supports Google+ sign in and Google Cloud Messaging services. You need to download the APKs to run the apps on Mac.
As some smartphone apps need specific phone only information, which is absent in your Mac, this software won’t work with all Android apps.
It doesn’t need any Google invite to run on your Mac. It is meant for Mac systems specifically using the Chrome web browser. This Android emulator software for Mac has been developed by Google. Best 10 Android Emulators to Run Android Apps on Mac OS X