Share Apps Between iPhones - No Hacks

Multi-iPhone households have likely already been thrust into the dilemma of whether or not to purchase their favorite iPhone applications multiple times for multiple iPhones in their possession (but synced to multiple iTunes libraries, as in a family situation). Now, one clever user has discovered a way around the predicament.

The solution uses the abilities currently present in iTunes to authorize and download the application to other iTunes libraries. Essentially the method is as follows:

1. Log-in to second iTunes library using the AppleID you used to purchase the Application.
2. Go to the desired application and click "Buy Application". The App Store should give the following prompt:

3. Download the app, then log out of your account, and you should be able to sync the application with the iPhone that is connected to that iTunes library!

Great tip!