How to detect if Google Play is installed? (Not Market)

Question

Whether the app installed is called Google Play or Market, the package name is the same com.android.vending.

I need to be able to detect whether the app

Answer 1

You can also try this much simplified solution:

public boolean isGooglePlayAvailable() {
        boolean googlePlayStoreInstalled;
        int val= GooglePlayServicesUtil.isGooglePlayServicesAvailable(LocationActivity.this);
        googlePlayStoreInstalled = val == ConnectionResult.SUCCESS;
        return googlePlayStoreInstalled;
    }