Compare software

BasicSync vs SyncUp: catalog facts
BasicSync	SyncUp
Free Free and open source under the GPL-3.0 licence.	Free Free and open source under the MPL-2.0 licence.
Android	Android, iOS
Small scope that keeps it easy to update Uses Syncthing's standard web UI for configuration	Same Syncthing client on iPhone and Android Peer-to-peer sync with no cloud server
No native settings screens; configuration happens in the web UI Requires familiarity with Syncthing	Early v0 pre-release Needs a second Syncthing device to be useful
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: MPL-2.0
No account needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.