Say you’ve got one iPad, but multiple people in your household that regularly use the tablet. Sure, you can just ignore the apps that your spouse or kid downloaded, but things get a bit trickier when you each want to use your own Twitter account or you want to make sure those top scores in Angry Birds are actually you’re top scores.
iUsers is an app that lets you use multiple user accounts on an iPad. It only works on jailbroken devices, and you’ll have to add http://cydia.iblogeek.com/ to your Cydia repository list in order to download the app. But once installed you can use multiple profiles on one device.
This lets you login to your account and only see your apps. Your settings are also saved, so you won’t see someone else’s Facebook or Twitter information when you fire up those apps.
via Cult of Mac