A free app for Android, by mobilcom-debitel.

mobilcom-debitel cloud – the app to safely and securely back up and sync all of your files, no matter if they are stored locally or on remote servers.

The idea behind mobilcom-debitel cloud is simple: If you have a backup of your files, you don’t need to do anything else, but just use this cloud-based service to access and sync all of your data. All you have to do is install the app, choose the desired storage location for the data you want to backup, and wait for the process to finish.