KMS LighthouseThe Way to Know
vs
SlabBuild a culture of knowledge-sharing today.
Comparison · Knowledge Management · weekly run Nov 3
KMS Lighthouse vs Slab
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 2.4 for KMS Lighthouse.
Choose KMS Lighthouse if…
- You need SOC 2 Type II or ISO 27001 coverage
- You prefer a larger, established vendor (201–500 employees)
- Usability and advanced search
- Configurable workflows and feedback management
Choose Slab if…
- You want the brand AI engines rank higher (13.6 vs 2.4)
- You need SOC 2 Type 2 or SOC 3 or GDPR coverage
- Clean interface and unified search across tools
- Clear public pricing
AI visibility side by side
Latest weekly run · Nov 3
| Metric | KMS Lighthouse | Slab |
|---|---|---|
| Visibility score | 2.4% | 13.6% |
| Change vs last week | New | New |
| Rank in Knowledge Management | #27 | #9 |
| Share of voice | 0.9% | 3.5% |
| Mentions this run | 5 | 20 |
| 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
KMS Lighthouse 0pp · Slab 0pp over 0 weekly runs.
Engine by engine
Slab leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
KMS LighthouseSlab
Head to head in AI answers
0 engine answers name both brands
0KMS Lighthouse ranked higher
0Slab ranked higher
Features, pricing & fit
| Dimension | KMS Lighthouse | Slab |
|---|---|---|
| Pricing model | — | Per seat |
| Entry price | — | Free; paid from $6.67 per seat / mo |
| Free plan | — | Yes |
| Deployment | SaaS | Cloud-hosted on Google Cloud Platform |
| Compliance | SOC 2 Type II, ISO 27001 | SOC 2 Type 2, SOC 3, GDPR |
| Support | — | Help Center, Contact support, Email, Chat |
| Founded | — | 2016 |
| Headquarters | Petach Tikva, Israel | San Francisco, California |
| Employees | 201–500 | 11–50 |
| Funding | Incubator/Accelerator (weXelerate) | Undisclosed round (unverified) · $2M raised |
| Best for | Banks, insurers, health plans and public services, where every answer has to be right. | Non-technical and tech-savvy teams that want to share company knowledge in one place. |
Plans side by side
KMS Lighthouse
Pricing not available.
Slab
Free$0user / month
Startup$6.67user / month billed annually
Business$12.5user / month billed annually
EnterpriseCustom
Pros and cons
Themes from the AI answers that mention each brand
KMS Lighthouse
- Usability and advanced search
- Configurable workflows and feedback management
- Integrations
- Well suited to midsize and large enterprises
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
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “KMS Lighthouse vs Slab”, https://slateindex.ai/compare/kms-lighthouse-vs-slab, data of Nov 3, 2026. Licence: CC BY 4.0.