The developer states he does not know why Apple removed the application:
Heinrich, a German software developer, has yet to hear back from Apple concerning the removal. "I have no idea why they did it and am not aware of any violation of the rules to sell software on the App Store," Heinrich said in an e-mail with The Times today.
According to Heinrich, six people in the U.S., one from Germany and one from France bought the $999.99 application. This brought Heinrich $5600 in net revenue.