Where is it To download ?
Should be possible to choose Android-platform under:
And then with Play Market.
Do you use it ?
Yes, I with ability to use one Android device (time to time). And this device with installed FS Protection.
Currently with latest available FS Protection release (but I did not check fresh Parental control feature about application's control.. yet).
If we do talk about noted URL - yes, I did use it too. With my experience -> when I choose Android-platform -> start be visible URL to Google PlayMarket (as FS Protection application) -> and possible to install it (?! at least, previously) under Android device (with supported build?!).