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GitHub's changelog is now a Copilot release train with a billing notice attached.
Alternatives · team collaboration tools
Capacities alternatives
The best Capacities alternatives in team collaboration tools, ranked by Sparkpulse's velocity_score.
Updated Sep 1, 2026
Looking for the best alternatives to Capacities? Sparkpulse tracks and ranks 12 alternatives in team collaboration tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, Capacities shipped 1 meaningful update in the last 30 days and carries a velocity score of 3.8 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About Capacities
AI stopped being a bundled feature at Capacities and became the thing you buy more of
Capacities ships a numbered release every few weeks across its knowledge-base app — objects, tabs, the editor, presentation mode — with AI threaded through most of them. Recent releases added a choice of AI model provider, chat connectors, image analysis for Pro users, and in July a full public API. The newest release introduces Pro+ and Believer+, optional paid add-ons that raise the monthly AI budget and sell top-ups on top of it.
Velocity 3.8 · Last update 6d ago
Top 12 alternatives to Capacities
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
COLLAB
Hive is building the plumbing its Buzz AI snippets need to run on real team data
COLLAB
Tana's voice agent starts doing concurrent background work inside live meetings.
COMMS
Slack raises the Marketplace bar back to ten installs while the agent platform consolidates.
COLLAB
Zoho Sign is clearing the exit path off Docusign while stacking up regional legal assurance
COLLAB
Two big swings in July and August, and since then Readwise has been paying the bill.
COLLAB
After opening the knowledge base to machines, Document360 turns on its own furniture
COLLAB
Hebrew and RTL support land as Teable keeps widening who can actually deploy it
COLLAB
Simpplr publishes the research that names the gap, then ships the product that closes it
COLLAB
SiYuan re-tagged the same 3.8.2 changelog three times in thirty hours
COLLAB
AFFiNE ships from a canary firehose — invitations, iOS sharing, and self-host fixes.
COLLAB
Mattermost is selling sovereignty and air-gapped AI, with releases buried in the argument
Capacities vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| Capacities (baseline) | 3.8 | 1 | pkmai budgetpricing | Capacities Pro+ and Believer+ |
| GitHub | 10.0 | 0 | copilotenterprise-governanceagent-sessions | — |
| Hive | 7.5 | 1 | project-managementai-automationoauth-connections | Workflows can start from an external webhook endpoint |
| Tana | 7.5 | 2 | meeting-agentsvoice-agentsai-chat | Multitasking voice agent, natural language search and daily briefs |
| Slack | 6.3 | 1 | agentsmcpdeveloper-platform | Announcing Slack Code |
| Zoho Sign | 6.3 | 1 | e-signaturedocusign-migrationcompliance | Introducing qualified electronic signatures via SIGN8 for the EU |
| Readwise | 6.3 | 1 | read-it-laterghostreadermobile-rewrite | Global Ghostreader reads and acts across your whole library |
| Document360 | 6.3 | 1 | knowledge-baseapi-platformai-assistance | API v3 rebuild adds OAuth 2.0 and scoped API keys |
| Teable | 6.3 | 1 | no-code databaseai skillsenterprise readiness | Teable adds admin-governed org-wide and space-shared Skills |
| Simpplr | 6.3 | 1 | employee experienceintranetrecognition | Rewards Store ships, adding redemption to recognition |
| SiYuan | 6.3 | 0 | cumulative-releaseseditor-ergonomicsmobile | — |
| AFFiNE | 6.3 | 0 | knowledge-baseself-hostingios | — |
| Mattermost | 5.0 | 0 | collaborationair-gappedzero-trust | — |
The 12 best Capacities alternatives, in depth
1. GitHub · velocity 10.0
GitHub's changelog is now a Copilot release train with a billing notice attached.
Over the last 30 days GitHub shipped 0 meaningful updates vs Capacities's 1. Its velocity score of 10.0/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, GitHub focuses on copilot, enterprise governance and agent sessions.
GitHub has shipped fewer meaningful updates than Capacities in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
2. Hive · velocity 7.5
Hive is building the plumbing its Buzz AI snippets need to run on real team data.
Over the last 30 days Hive shipped 1 meaningful update vs Capacities's 1, most recently “Workflows can start from an external webhook endpoint”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, Hive focuses on project management, ai automation and oauth connections.
Hive and Capacities have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
3. Tana · velocity 7.5
Tana's voice agent starts doing concurrent background work inside live meetings.
Over the last 30 days Tana shipped 2 meaningful updates vs Capacities's 1, most recently “Multitasking voice agent, natural language search and daily briefs”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, Tana focuses on meeting agents, voice agents and ai chat.
Over the last 30 days Tana has been shipping faster than Capacities — a point in its favour if release momentum matters to you.
4. Slack · velocity 6.3
Slack raises the Marketplace bar back to ten installs while the agent platform consolidates.
Over the last 30 days Slack shipped 1 meaningful update vs Capacities's 1, most recently “Announcing Slack Code”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, Slack focuses on agents, mcp and developer platform.
Slack and Capacities have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
5. Zoho Sign · velocity 6.3
Zoho Sign is clearing the exit path off Docusign while stacking up regional legal assurance.
Over the last 30 days Zoho Sign shipped 1 meaningful update vs Capacities's 1, most recently “Introducing qualified electronic signatures via SIGN8 for the EU”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, Zoho Sign focuses on e signature, docusign migration and compliance.
Zoho Sign and Capacities have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Zoho Sign trajectory → · Compare Capacities vs Zoho Sign →
6. Readwise · velocity 6.3
Two big swings in July and August, and since then Readwise has been paying the bill.
Over the last 30 days Readwise shipped 1 meaningful update vs Capacities's 1, most recently “Global Ghostreader reads and acts across your whole library”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, Readwise focuses on read it later, ghostreader and mobile rewrite.
Readwise and Capacities have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Readwise trajectory → · Compare Capacities vs Readwise →
7. Document360 · velocity 6.3
After opening the knowledge base to machines, Document360 turns on its own furniture.
Over the last 30 days Document360 shipped 1 meaningful update vs Capacities's 1, most recently “API v3 rebuild adds OAuth 2.0 and scoped API keys”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, Document360 focuses on knowledge base, api platform and ai assistance.
Document360 and Capacities have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Document360 trajectory → · Compare Capacities vs Document360 →
8. Teable · velocity 6.3
Hebrew and RTL support land as Teable keeps widening who can actually deploy it.
Over the last 30 days Teable shipped 1 meaningful update vs Capacities's 1, most recently “Teable adds admin-governed org-wide and space-shared Skills”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, Teable focuses on no code database, ai skills and enterprise readiness.
Teable and Capacities have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
9. Simpplr · velocity 6.3
Simpplr publishes the research that names the gap, then ships the product that closes it.
Over the last 30 days Simpplr shipped 1 meaningful update vs Capacities's 1, most recently “Rewards Store ships, adding redemption to recognition”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, Simpplr focuses on employee experience, intranet and recognition.
Simpplr and Capacities have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
10. SiYuan · velocity 6.3
SiYuan re-tagged the same 3.8.2 changelog three times in thirty hours.
Over the last 30 days SiYuan shipped 0 meaningful updates vs Capacities's 1. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, SiYuan focuses on cumulative releases, editor ergonomics and mobile.
SiYuan has shipped fewer meaningful updates than Capacities in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
11. AFFiNE · velocity 6.3
AFFiNE ships from a canary firehose — invitations, iOS sharing, and self-host fixes.
Over the last 30 days AFFiNE shipped 0 meaningful updates vs Capacities's 1. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, AFFiNE focuses on knowledge base, self hosting and ios.
AFFiNE has shipped fewer meaningful updates than Capacities in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
12. Mattermost · velocity 5.0
Mattermost is selling sovereignty and air-gapped AI, with releases buried in the argument.
Over the last 30 days Mattermost shipped 0 meaningful updates vs Capacities's 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where Capacities leans on pkm, ai budget and pricing, Mattermost focuses on collaboration, air gapped and zero trust.
Mattermost has shipped fewer meaningful updates than Capacities in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
Full Mattermost trajectory → · Compare Capacities vs Mattermost →
Frequently asked questions
What are the best alternatives to Capacities?
The top Capacities alternatives we currently track in team collaboration tools are GitHub, Hive, Tana, Slack, Zoho Sign, ranked by recent ship velocity.
How is this list of Capacities alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare Capacities directly with one of these alternatives?
Yes — every card has a "Compare with Capacities" link to a side-by-side /compare page.