[slipper1]

You still have to pay the Apple tax on all IAPs.

[rorykoehler]

I don't have any IAP. All the services I use that I pay for I signed up via the web.

[srg0]

Google takes a similar cut on IAPs too, doesn't it? It just allows to integrate other payment methods in apps. It always felt fishy to enter CC number in an app. I still prefer to pay from the web sites where I can see the URL.