☆Needs ROOT, Android 1.5-10+ (ARM,x86,MIPS)
☆Over 25 million users, 32+ languages.
☆PRO Key is available on Play Store!
☆Voted #1 TOP ROOT APP on Twitter.
☆Problem? See titaniumtrack.com/kb
☆Scroll down for more info & DEMO VIDEOS ;-)
☆ ☆ ☆

Titanium Backup is the most powerful backup tool on Android, and then some.

You can backup, restore, freeze (with Pro) your apps + data + Market links. This includes all protected apps & system apps, plus external data on your SD card. You can do 0-click batch & scheduled backups. Backups will operate without closing any apps (with Pro). You can move any app (or app data) to/from the SD card. You can browse any app's data and even query the Market to see detailed information about the app.

Also see the paid PRO key which adds EVEN MORE awesome features such as:
[✔] 0-click batch restores
[✔] Keep multiple backups per app
[✔] Backup/restore SMS,MMS,calls,bookmarks,Wi-Fi AP as XML
[✔] Multi-user app data
[✔] Apps freezer
[✔] Sync to/from Dropbox (manual/scheduled)
[✔] Sync…