Helium - App Sync and Backup, Helium is an app that you can use to save all the data stored on your Android mobile phone or tablet either on a separate physical device or on the cloud. The app synchronizes your Android devices, and keeps all your data accessible at all times.
To use Helium, besides having the app itself installed, you also need a PC client for Windows, Mac or Linux. In addition to uploading your backups to the cloud, you can also save them to an SD card or your PC.
Helium is ideal for when you want to change your terminal settings or operating system without having to worry about reinstalling all the applications one by one, or copying and organizing all your data again.
Helium is a very useful tool for Android users who do not want to risk losing any information or documents stored on their terminal.