Round-Sync (Rclone for Android with triggers and schedules)

This is a fairly new, unstable, actively-developed Android app called Round-Sync. It is Rclone for Android with added triggers and schedules. I recommend an eye be kept on it it for possible recommendation once stable.

Though not exactly a privacy tool, it is a way to manage backups on Android without proprietary cloud storage apps.

So you could have your Cryptomator vault backed up to various cloud storage drives, all from the phone.

im already using it, love it. hopefully fdroid/playstore soon :person_shrugging::crossed_fingers: