SlabBuild a culture of knowledge-sharing today.
vs
TanaYour meetings. Minus the homework.
Comparison · Knowledge Management · weekly run Nov 3
Slab vs Tana
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Slab is the stronger AI pick in Knowledge Management: it has a visibility score of 13.6 versus 1.3 for Tana.
Choose Slab if…
- You want the brand AI engines rank higher (13.6 vs 1.3)
- You want a lower entry price ($6.67 vs $19)
- You need SOC 3 or GDPR coverage
- Clean interface and unified search across tools
Choose Tana if…
- You need GDPR compliant coverage
- powerful node-based outliner
- turns messy notes into structured networked hubs
- advanced AI-powered knowledge management
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Slab | Tana |
|---|---|---|
| Visibility score | 13.6% | 1.3% |
| Change vs last week | New | New |
| Rank in Knowledge Management | #9 | #42 |
| Share of voice | 3.5% | 0.6% |
| Mentions this run | 20 | 3 |
| Positive in AI answers | 45% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Slab 0pp · Tana 0pp over 0 weekly runs.
Engine by engine
Slab leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
SlabTana
Head to head in AI answers
0 engine answers name both brands
0Slab ranked higher
0Tana ranked higher
Features, pricing & fit
| Dimension | Slab | Tana |
|---|---|---|
| Pricing model | Per seat | Per seat |
| Entry price | Free; paid from $6.67 per seat / mo | Free; paid from $19 per seat / mo |
| Free plan | Yes | Yes |
| Deployment | Cloud-hosted on Google Cloud Platform | Desktop app for Mac, Windows and Linux, plus web |
| Compliance | SOC 2 Type 2, SOC 3, GDPR | SOC 2 Type 2, GDPR compliant |
| Support | Help Center, Contact support, Email, Chat | FAQ on tana.inc, Designated customer success manager on the Business plan |
| Founded | 2016 | — |
| Headquarters | San Francisco, California | Palo Alto, CA, United States |
| Employees | 11–50 | 11–50 |
| Funding | Undisclosed round (unverified) · $2M raised | Series A · $25M raised |
| Best for | Non-technical and tech-savvy teams that want to share company knowledge in one place. | AI-native teams whose agents need meeting context |
Plans side by side
Slab
Free$0user / month
Startup$6.67user / month billed annually
Business$12.5user / month billed annually
EnterpriseCustom
Tana
Free$0free forever
Pro$19per member per month, billed monthly
Business$35per member per month, billed yearly (from price)
Pros and cons
Themes from the AI answers that mention each brand
Slab
- Clean interface and unified search across tools
- Clear public pricing
- Free tier for up to 10 users
- Focused, lightweight internal wiki for small teams
- Recommended for internal wikis and employee knowledge sharing
Tana
- powerful node-based outliner
- turns messy notes into structured networked hubs
- advanced AI-powered knowledge management
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Slab vs Tana”, https://slateindex.ai/compare/slab-vs-tana, data of Nov 3, 2026. Licence: CC BY 4.0.