S

sync

It installs Google sync adapters on Android

Remote git repository synchronization.

Rsync client for Android that works

CLI and local web plain text note‑taking, bookmarking, and archiving with linking, tagging, filtering, search, Git versioning & syncing, Pandoc conversion, + more, in a single portable script.

a tool for push-based system backups using rsync and a SFTP/SSH server

Very simply and naive synchronization through git