Slack
Slack raises the Marketplace bar back to ten installs while the agent platform consolidates.
Comparison · Collab
Docspell vs Tana
A side-by-side editorial comparison of Docspell and Tana — release velocity, themes, recent moves, and the top alternatives to consider.
Docspell vs Tana: at a glance
What is Docspell?
Docspell's tagged releases stopped in 2025; the upload API only moves on the nightly.
No numbered release has landed since 0.43.0, which was itself a fixes-and-dependencies close-out. Work continues on the rolling nightly tag, where the current build adds optional priority to upload metadata, returns file keys and job ids from the upload API, and exposes a secured endpoint to fetch a file by key. That is real API surface, but it reaches only users willing to run nightly builds.
What is Tana?
Tana's voice agent starts doing concurrent background work inside live meetings.
Tana has spent the visible window building around the meeting rather than the note. The 28 August release turns the voice agent from an input method into a background worker: several requests run at once while the conversation continues, it acts in connected tools, and it reads the day's agenda, pinned items, captured outcomes and the shared screen for context. Around that sit a natural-language search that resolves plain questions into filter pills, a saveable search document, and a long tail of meeting-surface refinements.
Docspell vs Tana: editorial side-by-side
Docspell
2.5COLLAB
Docspell's tagged releases stopped in 2025; the upload API only moves on the nightly.
◆ Current state
No numbered release has landed since 0.43.0, which was itself a fixes-and-dependencies close-out. Work continues on the rolling nightly tag, where the current build adds optional priority to upload metadata, returns file keys and job ids from the upload API, and exposes a secured endpoint to fetch a file by key. That is real API surface, but it reaches only users willing to run nightly builds.
◆ Where it's heading
The project is drifting toward nightly-only distribution: contributors keep landing work, maintainers keep not cutting tags. The newest additions cluster on programmatic ingestion — a caller submitting a document, then retrieving it by key — which points at Docspell being shaped as a component other systems feed rather than a standalone archive.
◆ Prediction
The upload-API work in #3338 is the most likely core of a next tagged release if one is cut. Whether the tagged line resumes at all is not readable from these notes.
Tana
7.5COLLAB
Tana's voice agent starts doing concurrent background work inside live meetings.
◆ Current state
Tana has spent the visible window building around the meeting rather than the note. The 28 August release turns the voice agent from an input method into a background worker: several requests run at once while the conversation continues, it acts in connected tools, and it reads the day's agenda, pinned items, captured outcomes and the shared screen for context. Around that sit a natural-language search that resolves plain questions into filter pills, a saveable search document, and a long tail of meeting-surface refinements.
◆ Where it's heading
The through-line since July is Tana claiming the meeting itself — first as the default place to hold the call, then as the system that notices unscheduled ones, and now as an agent doing work during them. Each release has moved further from recording what happened toward acting while it happens. The supporting work is consolidating too: one transcript, one digest timeline, one filter bar, which is the housekeeping that follows a surface being used seriously.
◆ Prediction
Expect the concurrent agent to be given more tools to act in and the daily brief to grow beyond Slack, since both are described as user-editable rather than fixed. The open question these entries do not settle is how Tana handles an agent that edits documents mid-meeting when it gets one wrong.
Alternatives to Docspell and Tana
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 Docspell or Tana.
Hive
Hive is building the plumbing its Buzz AI snippets need to run on real team data
Mattermost
Mattermost is selling sovereignty and air-gapped AI, with releases buried in the argument
Paperless-ngx
Paperless-ngx is patching hard behind a 3.1 release that made AI a workflow step
Read the Docs
Read the Docs ships a dated release every week, and this one is documentation and dependencies
Zoho Sign
Zoho Sign is clearing the exit path off Docusign while stacking up regional legal assurance
See all Docspell alternatives → · See all Tana alternatives →
Recent activity from Docspell and Tana
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 5d agoTanaMultitasking voice agent, natural language search and daily briefs ⚡
- 12d agoTanaA clearer transcript, and proposals you can fix in place
- 14d agoDocspellNightly adds upload priority and a file-key download endpoint
- 14d agoTanaTana notices the meetings you didn't schedule ⚡
- 29d agoTanaAI chat goes further before hitting usage limits
- 1mo agoTanaAsk the AI to pin things for you
- 1mo agoTanaStart, schedule, or capture external meetings right from Today ⚡
- 1y agoDocspell0.43.0 closes the tagged history with fixes and maintenance
- 2y agoDocspell0.42.0 hardens the Nix module and adds vertical Japanese OCR
- 2y agoDocspell0.41.0 swaps the HTTP stack from blaze to ember
- 3y agoDocspell0.40.0 gathers fixes, a Nix flake, and Ukrainian support
- 3y agoDocspell0.39.0 lets OIDC and local accounts share an identity
Frequently asked questions
What is the difference between Docspell and Tana?
They serve adjacent needs but don't currently overlap on shipped themes. Tana is currently shipping more aggressively (velocity 7.5 vs 2.5), with 2 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 Docspell better than Tana?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Tana is currently shipping more aggressively (velocity 7.5 vs 2.5), with 2 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 Docspell?
Top Docspell alternatives in Collab are ranked by recent ship velocity. Browse the "Docspell alternatives" section above for the current picks, or visit /alternatives/docspell for the full list with editorial commentary on each.
What are the best alternatives to Tana?
Top Tana alternatives in Collab are ranked by recent ship velocity. Browse the "Tana alternatives" section above for the current picks, or visit /alternatives/tana for the full list with editorial commentary on each.