Sync your Obsidian notes between your devices and your own server using peer-to-peer technology. This app provides a direct connection without relying on cloud storage, ensuring your data remains private and accessible on your iPhone and iPad.
2.0.0
July 22, 2026
Prove your sync — VaultSync 2.0 can verify a real round trip with your own server. • New optional check: send one tiny signed test file to your server helper and verify its signed reply coming back — upload, download, and the full round trip are shown separately and honestly. • You stay in control: the check only exists after you pair with your server by QR code and approve a dedicated, visible check area next to your notes. • No exaggerated results: a partial result stays partial, late or copied replies never count, and the check never claims your whole library is in sync. • Works with server helper 2.0.2 or newer; older helpers simply show the check as not available.
MoreInstant push sync for your Obsidian vaults
$2.99
Small Contribution
Support VaultSync development. Thank you!
VaultSync is ad-free. The app is open source and does not contain any advertisements, allowing for an uninterrupted user experience.
VaultSync offers an optional Cloud Relay subscription for $1.99 per month or $14.99 per year. This relay helps speed up incoming syncs by sending silent push notifications when your server has changes.
VaultSync includes a Markdown conflict resolver that presents side-by-side diffs, allowing you to choose which version of a file to keep. It also provides a 'Sync Issues' panel for clear diagnostics.
You need an iPhone or iPad running iOS/iPadOS 18 or later, Syncthing installed and running on a Mac, Linux machine, NAS, or homeserver, and Obsidian installed on your device.
VaultSync requires iOS/iPadOS 18 or later. This ensures compatibility with the latest features and security protocols necessary for its operation.
The latest version of VaultSync is 1.7.1, last updated on June 15, 2026. Update frequency is generally good, with new versions released to improve functionality and address any issues.
Yes, you can support VaultSync through optional one-time contributions called 'Small' and 'Big'. These are tip jar donations and do not unlock any features, as the app remains fully functional without them.
VaultSync has an age rating of 4+. This indicates it is suitable for a wide audience, with no mature content.