Hi
No transaction will have to be made between us (Kodular) and the app owner.
Here’s how the commission system works:
Without purchase: Ads with Kodular’s ad placement ID are shown every x of 100 times (x = commission percentage). The remaining ads are loaded with your placement ID, and the ad provider sends the money to you.
With purchase: Kodular doesn’t place its ID on any ads, meaning 100% of the time it is your placement ID that is being used. Thus, you get 100% of the revenue.
I hope this clears the air over the commission and removal systems.