Samsung Flow - Android and Windows Apps.
Duplicati - Free backup software to store backups online with strong encryption. Works with FTP, SSH, WebDAV, OneDrive, Amazon S3, Google Drive and many others.
Huawei Mobile Services - Huawei Mobile Services app comes up with features to help you in accessing a large number of advanced features such as payments, push notifications, and Huawei ID, etc.
Restic - Easy: Doing backups should be a frictionless process, otherwise you are tempted to skip it.
Smart Tutor for SAMSUNG Mobile - Smart Tutor for SAMSUNG Mobile is an Android consultation app that comes up with features to help you in diagnosing any problems with your Samsung device via remote access.
rsync - rsync is a file transfer program for Unix systems. rsync uses the "rsync algorithm" which provides a very fast method for bringing remote files into sync.