Not the same App as you buy from TenOne

This is an older version than the one offered by TenOne directly, and it did - in my case - not work in combination with the iPad. I had to install Autograph Helper in addition to the app I bought.

Version 1.1 you can buy here is - as has been noticed already - less sensitive than the current version. Your signature looks like a low-resolution scan. If you want to buy the app, buy it at TenOne directly, allthough I would recommend not buying it at all. Seeling an app with reduced functionality at the AppStore without telling the customers should not be rewarded.

Sockel about Autograph, v1.1