iTools It is an iTunes application and replacement for iOS devices. This app lets you connect to your iOS device and check, modify, and edit all your device information. You can back up your data and retrieve it. It's time consuming and hard to do with your phone with the help of this program. Important features of iTools include: Management of SpringBoard, easy installation of games and software without the need for sync, access to files and device information, easy installation of games and software, etc.