Autosync for MEGA - MegaSync is an app for syncing your smartphone with your MEGA account the same way you would sync your computer. With this app, all the changes you make in one place (on your smartphone or MEGA account) are reflected on the other in an instant.
New files that you download on your Android smartphone will be automatically uploaded to your MEGA account. Likewise, new files you upload to your MEGA account will be downloaded automatically to your smartphone. That is, if you want it to.
In the settings, you can select if you want to sync only when you upload or only when you download. You can also upload and then delete, or download via mirror. You can even choose the intervals at which the automatic sync takes place: every 15 minutes, every 30 minutes, every hour, etc. There are tons of possibilities.
Autosync for MEGA - MegaSync is a very useful app for keeping your MEGA account perfectly synced. That said, you'll need a premium account if you want to upload files bigger than 10 megabytes, which you can buy directly from the app itself.