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Comparison · Collab
CryptPad vs Zettlr
A side-by-side editorial comparison of CryptPad and Zettlr — release velocity, themes, recent moves, and the top alternatives to consider.
CryptPad vs Zettlr: at a glance
What is CryptPad?
CryptPad rewrote its server and swapped OnlyOffice for Euro-Office in one release.
CryptPad's Autumn 2026.10.0 is the largest release in this window. The server is fully rewritten for scalability and published as its own cryptpad-server npm package, office documents gain a 'linked documents' data model for reliability, and the office apps move from OnlyOffice to Euro-Office 9.3, a compatible fork. A long list of drive, team, accessibility and form fixes rides along, and admins are told to read the upgrade notes because the new server changes deployment.
What is Zettlr?
Zettlr added admonitions after six years, then spent a release fixing its updater.
Zettlr 4.8.0 brought admonitions, a feature six years in the making, plus translation updates and a fix for a long-standing logic bug in search. 4.9.0 followed in late October to stop a false 'Update failed' error introduced by 4.8, drop macOS 12 and old Ubuntu support, distrust the eMudhra TLS certificates and render reference-style images.
CryptPad vs Zettlr: editorial side-by-side
CryptPad
2.5COLLAB
CryptPad rewrote its server and swapped OnlyOffice for Euro-Office in one release.
◆ Current state
CryptPad's Autumn 2026.10.0 is the largest release in this window. The server is fully rewritten for scalability and published as its own cryptpad-server npm package, office documents gain a 'linked documents' data model for reliability, and the office apps move from OnlyOffice to Euro-Office 9.3, a compatible fork. A long list of drive, team, accessibility and form fixes rides along, and admins are told to read the upgrade notes because the new server changes deployment.
◆ Where it's heading
Earlier releases moved CryptPad forward mainly by bumping the editors it wraps. This one changes its own core and its office supplier, and the Euro-Office switch fits the integration direction seen in the opendesk build: CryptPad as one component of a European sovereign workplace stack. Shipping the server as a separate package also makes it easier to embed and operate on its own.
◆ Prediction
Expect a fix release on the Autumn line soon, as every seasonal release in this window has had one or two, and a server rewrite raises the odds of upgrade issues.
Zettlr
2.5COLLAB
Zettlr added admonitions after six years, then spent a release fixing its updater.
◆ Current state
Zettlr 4.8.0 brought admonitions, a feature six years in the making, plus translation updates and a fix for a long-standing logic bug in search. 4.9.0 followed in late October to stop a false 'Update failed' error introduced by 4.8, drop macOS 12 and old Ubuntu support, distrust the eMudhra TLS certificates and render reference-style images.
◆ Where it's heading
Releases arrive roughly monthly and alternate between a headline writing feature and cleanup of the previous one. The app is tracking Electron's platform support, so older operating systems will keep falling away.
◆ Prediction
A small 4.9.x fix release or a feature-led 4.10 in about a month fits the pattern; the entries don't hint at its contents.
Alternatives to CryptPad and Zettlr
Other Collab products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either CryptPad or Zettlr.
Guru
Guru's Knowledge Agents get the plumbing that makes their answers checkable and safe.
EGroupware
EGroupware retires 23.1 and keeps shipping security fixes every week or two.
Immich
Immich's 3.4 candidate adds passkeys and built-in backups.
PhotoPrism
PhotoPrism now lets AI assistants search your photo library over MCP.
Trilium Notes
Trilium rebuilt its kanban board, then shipped an urgent server security fix.
See all CryptPad alternatives → · See all Zettlr alternatives →
Recent activity from CryptPad and Zettlr
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 8d agoZettlrZettlr 4.9 fixes update errors and drops macOS 12
- 11d agoCryptPadAutumn 2026.10: new server, Euro-Office replaces OnlyOffice
- 1mo agoZettlrZettlr 4.8 adds admonition blocks
- 3mo agoCryptPadopendesk build suppresses donation prompts
- 3mo agoZettlrZettlr 4.7 adds long-requested custom shortcuts
- 4mo agoZettlrZettlr 4.6 fixes regressions from the editor transition
- 5mo agoCryptPadFix release repairs office app corruption and SSO plugin
- 5mo agoCryptPadDiagram app moves to Drawio 29 with a sketch-mode default
- 5mo agoZettlrZettlr 4.5 adds a long-running task indicator
- 6mo agoZettlrZettlr 4.4 improves the file manager and security model
- 7mo agoCryptPadPatch fixes office history loading and a version misnumber
- 7mo agoCryptPadPatch closes websocket leaks and a shared-folder drive bug
Frequently asked questions
What is the difference between CryptPad and Zettlr?
They serve adjacent needs but don't currently overlap on shipped themes. CryptPad and Zettlr are shipping at a similar cadence (velocity 2.5 vs 2.5, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is CryptPad better than Zettlr?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. CryptPad and Zettlr are shipping at a similar cadence (velocity 2.5 vs 2.5, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
What are the best alternatives to CryptPad?
Top CryptPad alternatives in Collab are ranked by recent ship velocity. Browse the "CryptPad alternatives" section above for the current picks, or visit /alternatives/cryptpad for the full list with editorial commentary on each.
What are the best alternatives to Zettlr?
Top Zettlr alternatives in Collab are ranked by recent ship velocity. Browse the "Zettlr alternatives" section above for the current picks, or visit /alternatives/zettlr for the full list with editorial commentary on each.