Aerodrums and Aered forums

Hello people.
I'm new - waiting for a parcel.
I can't find anywhere - how many ready-made sets are there by default. (I know that you can create your own, but I wonder how many are ready-made)
If so, which ones?
Is there a full review of the program somewhere?
Thanks

There are 5 preset kits: small rock kit, big rock kit, small jazz kit, big jazz kit and percussion kit.

Additional samples are available here that aren't included by default:
https://aerodrums.com/new-drum-samples2/