Comment by idle_zealot

An app like this, that interoperates non-consentually with another app to modify or augment its behavior, is complete anathema to Apple's desired model of computing. In their view app developers have more right to control how your iPad operates than you do. Of course, Apple themselves have more control than app developers (and you), but don't worry, Apple will use their position to make sure that only good developers take control of your iPad!