Interact
Interact opens its intranet to outside AI assistants and uses Claude to attack its own platform.
Comparison · Collab
CryptPad vs Pydio Cells
A side-by-side editorial comparison of CryptPad and Pydio Cells — release velocity, themes, recent moves, and the top alternatives to consider.
CryptPad vs Pydio Cells: at a glance
What is CryptPad?
CryptPad rebuilt its server and swapped its office engine; now it is patching the fallout.
CryptPad just shipped its largest architectural change in years: a rewritten server published as a standalone npm package, and office apps moved from OnlyOffice to Euro-Office 9.3. Three weeks later a fix release followed with team-deletion, sharing and eviction-script repairs plus security fixes rated up to CVSS 7.3. The product is an end-to-end encrypted suite whose release rhythm is seasonal: one feature drop, then one or two fix releases.
What is Pydio Cells?
Cells 5.1 gives tag values their own access policies, and 5.1.1 makes them hold up.
v5.1.0 added access policies for Entity Values, the metadata store v5 introduced, with dedicated CRUD endpoints and an admin flag that stops end users adding new tag values. v5.1.1 follows five weeks later with fixes for that same feature: the restrict-values toggle on TagCloud now switches off, and policy-group caching is safe under concurrent access. The 4.4 branch still gets occasional maintenance releases alongside v5.
CryptPad vs Pydio Cells: editorial side-by-side
CryptPad
6.3COLLAB
CryptPad rebuilt its server and swapped its office engine; now it is patching the fallout.
◆ Current state
CryptPad just shipped its largest architectural change in years: a rewritten server published as a standalone npm package, and office apps moved from OnlyOffice to Euro-Office 9.3. Three weeks later a fix release followed with team-deletion, sharing and eviction-script repairs plus security fixes rated up to CVSS 7.3. The product is an end-to-end encrypted suite whose release rhythm is seasonal: one feature drop, then one or two fix releases.
◆ Where it's heading
The office suite is the recurring pressure point: nearly every release since 2025 carries OnlyOffice corruption, history or pinning fixes, and the Euro-Office swap is the team taking ownership of that dependency. Splitting the server into its own package points toward easier self-hosting and embedding, which matches the openDesk integration builds and Integration API work seen earlier in the year.
◆ Prediction
Expect another fix release within weeks addressing new-server and Euro-Office edge cases, then a winter feature release built on the new server. Whether the server package gets third-party adoption is not visible from these entries.
Pydio Cells
5.0COLLAB
Cells 5.1 gives tag values their own access policies, and 5.1.1 makes them hold up.
◆ Current state
v5.1.0 added access policies for Entity Values, the metadata store v5 introduced, with dedicated CRUD endpoints and an admin flag that stops end users adding new tag values. v5.1.1 follows five weeks later with fixes for that same feature: the restrict-values toggle on TagCloud now switches off, and policy-group caching is safe under concurrent access. The 4.4 branch still gets occasional maintenance releases alongside v5.
◆ Where it's heading
The v5 line has moved from post-launch stabilisation to filling out its metadata and permissions model, and each feature release is followed by a hardening pass on the same code. The releases point toward admins getting finer control over metadata, not toward new end-user features.
◆ Prediction
Expect more 5.1.x patches on policy and metadata performance before a 5.2 adds the next admin control. The entries do not show when the 4.4 branch will stop getting maintenance releases.
Alternatives to CryptPad and Pydio Cells
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 Pydio Cells.
Nextcloud
Nextcloud's November patches lean on preview speed and sharing fixes across three branches.
Mattermost
Mattermost v12.1 puts bots and burn-after-reading messages under the same access rules.
Asana
Asana lets Division admins run their own custom roles, on top Enterprise plans only.
Double
Double turns a recorded Chrome session into an agent that repeats the task.
SiYuan
SiYuan 3.8.11 alphas add freeform mind maps and plugin snapshots right after 3.8.10.
See all CryptPad alternatives → · See all Pydio Cells alternatives →
Recent activity from CryptPad and Pydio Cells
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoCryptPad🍂🩹 Autumn fix release (2026.10.1)
- 11d agoPydio Cellsv5.1.1: tag value restriction toggle fix and policy caching
- 23d agoCryptPad🍂 Autumn Release (2026.10.0) ⚡
- 1mo agoPydio Cellsv4.4.18: NATS JetStream fix and Collabora feature controls
- 1mo agoPydio CellsEntity Value Policies & Metadata Refactor
- 1mo agoPydio Cellsv5.0.3: etcd startup fixes and hideable Collabora buttons
- 3mo agoCryptPadopenDesk build stops asking for donations when embedded
- 4mo agoPydio CellsServer2Server sync fix and minor deployment fixes
- 5mo agoPydio CellsSync engine repairs, iOS compatibility, and new operator tooling
- 5mo agoCryptPad🌷🩹 Spring fix release (2026.5.1)
- 6mo agoCryptPad🌷 Spring release (2026.5.0)
- 7mo agoCryptPad❄️🩹🩹 Winter fix release 2 (2026.2.2)
Frequently asked questions
What is the difference between CryptPad and Pydio Cells?
They serve adjacent needs but don't currently overlap on shipped themes. CryptPad is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is CryptPad better than Pydio Cells?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. CryptPad is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. 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 Pydio Cells?
Top Pydio Cells alternatives in Collab are ranked by recent ship velocity. Browse the "Pydio Cells alternatives" section above for the current picks, or visit /alternatives/pydio-cells for the full list with editorial commentary on each.