TanaYour meetings. Minus the homework.
vs
Wiki.jsNext Generation Open Source Wiki
Comparison · Knowledge Management · weekly run Nov 3
Tana vs Wiki.js
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Tana is the stronger AI pick in Knowledge Management: it has a visibility score of 1.3 versus 0.3 for Wiki.js.
Choose Tana if…
- You want the brand AI engines rank higher (1.3 vs 0.3)
- You need SOC 2 Type 2 or GDPR compliant coverage
- powerful node-based outliner
- turns messy notes into structured networked hubs
Choose Wiki.js if…
No clear advantage in the published data.
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Tana | Wiki.js |
|---|---|---|
| Visibility score | 1.3% | 0.3% |
| Change vs last week | New | New |
| Rank in Knowledge Management | #42 | #46 |
| Share of voice | 0.6% | 0.2% |
| Mentions this run | 3 | 1 |
| Positive in AI answers | — | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Tana 0pp · Wiki.js 0pp over 0 weekly runs.
Engine by engine
Tana leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
TanaWiki.js
Head to head in AI answers
0 engine answers name both brands
0Tana ranked higher
0Wiki.js ranked higher
Features, pricing & fit
| Dimension | Tana | Wiki.js |
|---|---|---|
| Pricing model | Per seat | — |
| Entry price | Free; paid from $19 per seat / mo | — |
| Free plan | Yes | — |
| Deployment | Desktop app for Mac, Windows and Linux, plus web | Self-hosted, on Docker, Kubernetes or any platform that runs Node.js and Postgres |
| Compliance | SOC 2 Type 2, GDPR compliant | — |
| Support | FAQ on tana.inc, Designated customer success manager on the Business plan | — |
| Founded | — | 2017 |
| Headquarters | Palo Alto, CA, United States | — |
| Employees | 11–50 | — |
| Funding | Series A · $25M raised | — |
| Best for | AI-native teams whose agents need meeting context | Individuals and teams that want a self-hosted, free wiki they fully control, from small side projects to wikis with thousands of contributors |
Plans side by side
Tana
Free$0free forever
Pro$19per member per month, billed monthly
Business$35per member per month, billed yearly (from price)
Wiki.js
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Tana
- powerful node-based outliner
- turns messy notes into structured networked hubs
- advanced AI-powered knowledge management
Wiki.js
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Tana vs Wiki.js”, https://slateindex.ai/compare/tana-vs-wiki-js, data of Nov 3, 2026. Licence: CC BY 4.0.