The current version of Synology Drive Client is 4.2.0-20058 (as of 22/08/2026). patchletter checks the official source daily and emails you new releases.
Synology Drive Client at a glance
Synology Drive Client is the desktop application that lets users synchronize files and folders between their computer and the Synology Drive service on a DiskStation. It is the client-side counterpart to the Synology Drive Server package and provides selective synchronization, backup of individual folders and access to centrally stored files without going through a browser. For sysadmins the client is part of a self-hosted alternative to public cloud storage, keeping data on the organization's own NAS.
Synology maintains the client separately from the server package and offers it in the download area as a platform-specific installer; new builds appear regularly and often fix security-relevant issues as well. Because the client and server carry their own version numbers, both should be updated in a coordinated way where possible.
Before rolling out a new client version, it is worth checking the release notes for changes to synchronization behavior and keeping the version consistent across all workstations, so that folder syncs run reliably and without conflicts.
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 4.2.0-20058 | STABLE | 22/08/2026 | Release notes → |
| 4.0.3-17892 | STABLE | 22/08/2026 | Release notes → |
| 4.0.2-17889 | STABLE | 22/08/2026 | Release notes → |
| 4.0.1-17885 | STABLE | 22/08/2026 | Release notes → |
| 4.0.0-17877 | STABLE | 22/08/2026 | Release notes → |
Frequently asked questions
- What is the latest version of Synology Drive Client?
- Synology Drive Client 4.2.0-20058, released 22/08/2026. patchletter checks the vendor's official source daily for new releases.
- Where can I find the Synology Drive Client release notes?
- The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
- How do I get notified about new Synology Drive Client updates?
- Tick Synology Drive Client off in the catalogue and leave your address. From then on new versions go out by email — one at a time, or bundled in the daily or weekly digest.
An email as soon as a new Synology Drive Client version ships
We reconcile the vendor source daily. When a new version appears, it lands in your inbox right away or bundled as a digest. The update email is free and ends with one click. Alerts about vulnerabilities and end of support are part of patchletter Pro.
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