aWallet and aWallet Cloud are two powerfull android password managers. The first one is free and the second is a paid application. Except sacurely password storing and managing, you can create backups or export data in CSV format. Also with the aWallet Cloud you can sync your password data securely between devices in cooperation with major cloud storage services such as Dropbox and Google Drive.
From the version 3.4.2 of aWallet and from the next update of aWallet Cloud I proudly contributing to the project, by making the Greek localization.