Open Source Android Backup Apps

DAR is a command-line backup and archiving tool that uses selective compression (not compressing already compressed files), strong encryption, may split an archive in different files of given size and provides on-fly hashing, supports differential backup with or without binary delta, ftp and sftp protocols to remote cloud storage Archive internal's catalog, allows very quick restoration even a single file from a huge, eventually sliced, compressed, encrypted archive eventually located on a remote cloud storage, by only reading/fetching the necessary data to perform the operation. Dar saves *all* UNIX inode types, takes care of hard links, sparse files as well as Extended Attributes (MacOS X file forks, Linux ACL, SELinux tags, user attributes) and some Filesystem Specific Attributes (Linux ext2/3/4, Mac OS X HFS+) more details at: http://dar.linux.free.fr/doc/Features.html

This is a fork of the now-defunct Android backup tool SMS Backup. It uses Gmail/IMAP to perform SMS, MMS and call log backups over the network. It is important that you perform the first backup manually. SMS Backup+ needs to know whether you want to upload messages currently stored on your device or not. SMS Backup+ can also backup and restore your call logs. It stores all calls using a separate label (defaults to Call log, but can be changed in "Advanced settings"). If you wish you can set this to the same value as SMS, to make all backups use the same label.

Mobogenie, like a true genie, can help you manage your apps and SMS, change your ringtones and wallpapers and download videos and games at your will. With thousands of newest music, videos, games and apps, Mobogenie also helps guarantee your Android phone never out of date.

0 Backup is backup solution for your Android device, allowing you to fully backup your external SD card to your own computer. The documents you have created with Documents To Go, Quick Office or any other office suite; the passwords you keep within KeePassDroid; the photographs and videos of your family; the quick notes you take with your favorite notes editor; all of them and many others live in your SD card, so most of your data lives in your SD card. Back it up! Other backup solutions say to make a backup of your phone, but if such backup is kept only on the SD card of your phone, it is still in risk of being lost or stolen. 0 Backup can help you back up also such data form the SD card to your own computer. Other backup solutions store the backup on online storage servers, usually subject to a monthly fee. 0 Backup does the backup to your own computer, so no extra or hidden fees apply.