Nextcloud 18 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Nextcloud 18 reached end of life on 31 Jan 2021. It no longer receives security fixes.
Support timeline
Official dates from the Nextcloud release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 16 Jan 2020 | — |
| End of life | 31 Jan 2021 | 5.5 years ago |
| Latest release | 18.0.14 · 25 Jan 2021 | final |
Where to go from 18
Recommended target: Nextcloud 34 (supported until 30 Jun 2027).
The newest actively supported branch is Nextcloud 34 (latest release 34.0.2).
Frequently asked questions
Is Nextcloud 18 still safe to use?
Nextcloud 18 reached end of life on 31 Jan 2021, 2,016 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Nextcloud 18?
Yes — the final release (18.0.14) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Nextcloud 18 to?
Upgrade to Nextcloud 34, the newest actively supported branch (supported until 30 Jun 2027).