Earlier this month, we took a look at famed Android developer Koushik "Koush" Dutta's newest app: Carbon. Having absolutely nothing to do with the heavily belated Twitter app of the same name, this Carbon is a backup tool for apps and app data. So, how's it different than Titanium Backup? It doesn't require root. To put it mildly, this is something that Android users have longed for since, well, always.
Now, the application has left its beta stages behind and is available in the Play Store in both free and pro variants. The free version will get you full backup/restore to/from SD card and PC (requires your phone's drivers), for both rooted and non-rooted users.