App Submission

Based on 15 submissions, apps have taken from 5 to 8 days to be accepted or rejected. I've had an app accepted on a Saturday, and heard of other developers being accepted on Sunday. Apps usually show up in iTunes within 2 hours of receiving the "Your app status is Ready for Sale" email. Once an app is accepted you cannot change it's keywords or categories (e.g. Games/Puzzle). Apple's approval process for my last Cryptogram update only tested "In App Purchase" and "Game Center" - no other functionality was even looked at.