HT4847: Managing your iCloud storageLearn about Managing your iCloud storage
Currently Being ModeratedApr 8, 2013 7:26 PM (in response to cecykay)
Go to Settings>iCloud>Storage & Backup>Manage Storage, tap on the name of your device on the Backups list, then turn the apps you don't want to back up to iCloud to Off under Backup Options. Tap Show All Apps to view them all. Note: if you ever need to restore your device from your backup, it will no longer restore the app data for any apps you turn to Off.