Can I use AccountManager to let users sign in with their Google account?

Question

I\'m creating an app that will need users to create an account. (Like Facebook or Twitter would require you to.)

BUT, since it\'s an Android app, should/can I let them s

Answer 1

@Soham gave you some very useful links but he didn't correct one major error:
AccountManager is the entity that manages the accounts on your Android device - it has nothing to do with your google account! you can use google account and create a NEW account on your device using the AccountManager.

The rest you can learn from the links Soham gave you.