Although we recommend the Google Play in-app purchase (IAP) to upgrade to Hermit Premium, several users have informed us that they encounter problems this way.
Here are a few alternatives:
Instead of IAP, you can buy the separate Unlocker app through Google Play. Hermit Premium Unlocker can be shared with up to 6 family members using Google Play Family Library.
If you are not able to buy using Google Play, you can also buy the Unlocker app directly from us using PayPal.
Hermit Premium is a single-payment lifetime purchase, not a recurring subscription.
If you already purchased Premium using any method, you will always stay upgraded to Hermit Premium and will get access to current and future new Premium features.