> Hopefully they get again in fashion Android has <15-min "refund" (actually I wonder if this is a "undo" where the payment didn't actually took place and goes

> Hopefully they get again in fashion Android has <15-min "refund" (actually I wonder if this is a "undo" where the payment didn't actually took place and goes through after the timeout, like gmail's "undo send mail", thus avoiding a chargeback) Also, IAPs allows one to implement the demo/trial/shareware model. Most implementations are poor though, making you think you have the full game/app but subtly (or not so subtly) crippling it beyond usability, or compromising the experience with ads.