Yes, the iTunes backup keeps all your data. If you need to restore your iOS device from the backup, all data will be intact.
Normally you shouldn't loose any data when syncing with the free desktop version. Some people had trouble syncing in the past. As best as I can tell, in most cases the problems only occurred when the database originated on an iOS device. I would suggest waiting for the release of DVDP 3.8 for desktop and DVDP for iOS 1.2 before you try to sync. Both should be released soon. |