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Comparison · Collab
Capacities vs Mattermost
A side-by-side editorial comparison of Capacities and Mattermost — release velocity, themes, recent moves, and the top alternatives to consider.
Capacities vs Mattermost: at a glance
What is Capacities?
Capacities rebuilds its tablet app and moves audio recording down to Pro.
Capacities ships a named release about monthly. November's rebuilds the iPad and Android tablet app, moves audio recording and analysis into the Pro plan, and starts reminders in early testing for Believer subscribers. October added whiteboards and a global graph view, and September brought audio transcription and AI chats that can edit objects.
What is Mattermost?
Mattermost v12.1 puts bots and burn-after-reading messages under the same access rules.
Mattermost v12 shipped in parts: agents limited to the requesting user's access, Cross Guard for transfers across security domains, and user, device and channel attributes in access policy. A November 9 partnership pairs v12 with Arqit's quantum-safe device trust. v12.1 on November 13 extends attribute-based access control to bot accounts and to Burn-on-Read permissions, and Desktop v6.4 fixes Boards on subpath deployments.
Capacities vs Mattermost: editorial side-by-side
Capacities
5.0COLLAB
Capacities rebuilds its tablet app and moves audio recording down to Pro.
◆ Current state
Capacities ships a named release about monthly. November's rebuilds the iPad and Android tablet app, moves audio recording and analysis into the Pro plan, and starts reminders in early testing for Believer subscribers. October added whiteboards and a global graph view, and September brought audio transcription and AI chats that can edit objects.
◆ Where it's heading
Capacities keeps a pattern of trialling features with Believers and then moving them down to Pro, as it did with bulk import, image analysis and now audio. The tablet rebuild suggests more attention to devices beyond desktop.
◆ Prediction
Reminders will likely leave Believer-only testing in a coming monthly release and move toward Pro, following the audio path.
Mattermost
6.3COLLAB
Mattermost v12.1 puts bots and burn-after-reading messages under the same access rules.
◆ Current state
Mattermost v12 shipped in parts: agents limited to the requesting user's access, Cross Guard for transfers across security domains, and user, device and channel attributes in access policy. A November 9 partnership pairs v12 with Arqit's quantum-safe device trust. v12.1 on November 13 extends attribute-based access control to bot accounts and to Burn-on-Read permissions, and Desktop v6.4 fixes Boards on subpath deployments.
◆ Where it's heading
Each release closes another gap in one policy model for who and what can see a message: people, devices, channels, and now automation accounts and ephemeral messages. The audience stays defence and regulated buyers, and point releases are filling in v12 rather than starting new lines.
◆ Prediction
Further v12.x releases likely apply the same attribute rules to more objects, such as files, plugins or AI agent actions, following the pattern of v12.1.
Alternatives to Capacities and Mattermost
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 Capacities or Mattermost.
Nextcloud
Nextcloud's November patches lean on preview speed and sharing fixes across three branches.
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.
Hive
Hive turns reporting into a planning tool: shared inputs, grouped values, per-person drill-downs.
See all Capacities alternatives → · See all Mattermost alternatives →
Recent activity from Capacities and Mattermost
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 23h agoMattermostMattermost v12.1: Control That Goes Beyond On and Off
- 4d agoMattermostYour MFA Isn't Phishing-Resistant. Here's What Is, and What the Deployment Decision Actually Involves
- 4d agoMattermostMattermost v12 pairs with Arqit for quantum-safe edge deployments
- 9d agoCapacitiesA rebuilt tablet app, audio in Pro, and reminders in early testing
- 9d agoMattermostMattermost v12 adds device and channel attributes to access policy
- 18d agoMattermostMattermost v12 Cross Guard: managed cross-domain transfers
- 19d agoCapacitiesWhiteboards, global graph view, and polish on the basics
- 21d agoMattermostMattermost v12: Agents Are Doing the Work. Now Control What They Can See. ⚡
- 1mo agoCapacitiesAudio recording and transcription, a calmer desktop, bulk property editing, and smarter AI chats
- 2mo agoCapacitiesv1.70.2: Index Card padding and calendar fixes
- 2mo agoCapacitiesPDF reader view and annotations for Believers, Version History, more calendars, and AI image generation
- 2mo agoCapacitiesCapacities Pro+ and Believer+
Frequently asked questions
What is the difference between Capacities and Mattermost?
They serve adjacent needs but don't currently overlap on shipped themes. Mattermost 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 Capacities better than Mattermost?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Mattermost 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 Capacities?
Top Capacities alternatives in Collab are ranked by recent ship velocity. Browse the "Capacities alternatives" section above for the current picks, or visit /alternatives/capacities for the full list with editorial commentary on each.
What are the best alternatives to Mattermost?
Top Mattermost alternatives in Collab are ranked by recent ship velocity. Browse the "Mattermost alternatives" section above for the current picks, or visit /alternatives/mattermost for the full list with editorial commentary on each.