There are three Donut Dog PRO versions available. I just wanted to give users the option to choose how and how much they want to support this app / the developer / me. This is because there is no option for app developers to include "donations".


Option A "cheapest way to buy PRO":
The cheapest one-time purchase unlocks Donut Dog PRO. This means you pay only once and you get Donut Dog PRO. It is a lifetime purchase and lasts forever.


Option B "a bit expensive way to buy PRO":
The more expensive purchase unlocks Donut Dog PRO via a one time purchase AND rewards you with gifts (gems, fast supporter-only donut machine and a supporter-only background). It is a lifetime purchase and lasts forever.

Option C "most expensive way to buy PRO because it is a subscription":
The PRO subscription(!) is a recurring payment. This option supports the app development the most since you "donate" money every month to support this project! That said: you get the same gifts as the one-time pro purchase. So the subscription unlocks Donut Dog PRO and rewards you with the same gifts (gems, fast supporter-only donut machine and a supporter-only background) as long as you have the subscription active!