Do you have too many passwords? I sure do, and I use SplashID’s password vault to manage them. SplashID Safe for Android synchronizes to my desktop, scrubs the database if someone tries to break in, and password-protects the backups. A USB thumb drive version is available too. The best part is, SplashID even has a version for my Nokia Lumia 710 running Windows Phone. There are lots of password vaults, and some of the free versions are pretty good. I chose SplashID so that I can have cross-platform support for the 2,000+ passwords that I need to keep track of.
Compatibility: Android 1.5 and up