Please Send Feedback
If you are sending a bug report or suggesting a new feature, please also see the bugs & new features page where known bugs and all feature requests are listed (anonymously).
For complete transparency all reported bugs are added to the list of known bugs in 24 hours so that everybody can at any time check the current unsolved bugs. The apps are tested after each new iOS software update.
Important: I try to reply in less than 10 hours. If you do not receive a reply, please check that you provided a correct email address and then send the feedback again.
You can also contact iDevBooks here: