Make sure your smartphone stays smart. This security utility scans every new app you install to make sure it's safe, and it performs daily or weekly checks for malware and spyware. Setup is painless, and the scans are easy to follow. The app displays a green progress bar when all looks good and a flashing red one when it doesn't.
WIRED Lets you find your phone remotely via Lookout's website. Stays out of the way until it's needed.
TIRED The free backup feature saves only contacts.