"Math Test Hero is a mathematics game that incorporates elements of stealth. You are the smartest student the school's accepted but you are supporting yourself financially. Using your ability to complete mental equations quickly, help yourself and your friends through the school year by completing their test papers for them without the examiner noticing anything!"
The iOS version will be released soon, (In about 11 days time?) since it's Apple's policies. An announcement will be made when the iOS version is finally available!