This is app just the License key for Helium Sync and Backup. You must also download the free version of the app. If you are having license issues, make sure you have the latest version of free and the latest license installed! Helium Premium Features: No Ads. Android to Android app sync. Automatic Backup schedules Cloud backup and restore. Dropbox. Box.
You are able to download the setup package of Helium 1.0.0.2 for free and read users' reviews on Droid Informer. The app requires Android 4.0 and higher. This application is completely secure to download. Helium is designed by ClockworkMod and its category is Tools.
The developer rolled out a new version of the app on Dec 27, 2013 and over 100K users downloaded and set up this application. Helium has the average rating 3.8 on Google Play. Samsung and LG users highly appreciate the app.
Some users suppose that there are some disadvantages, they are stability issues and a lack of support.