KnowledgeOwl vs Wiki.js
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
KnowledgeOwl is the stronger AI pick in Knowledge Management: it has a visibility score of 4.3 versus 0.3 for Wiki.js.
Choose KnowledgeOwl if…
- You want the brand AI engines rank higher (4.3 vs 0.3)
- AI answers describe it more positively (29% vs 0% positive)
- You need GDPR or PCI-A or B Corporation coverage
- offers trials or demos
Choose Wiki.js if…
No clear advantage in the published data.
AI visibility side by side
Latest weekly run · Nov 3
| Metric | KnowledgeOwl | Wiki.js |
|---|---|---|
| Visibility score | 4.3% | 0.3% |
| Change vs last week | New | New |
| Rank in Knowledge Management | #20 | #46 |
| Share of voice | 1.2% | 0.2% |
| Mentions this run | 7 | 1 |
| Positive in AI answers | 29% | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
KnowledgeOwl 0pp · Wiki.js 0pp over 0 weekly runs.
Engine by engine
KnowledgeOwl leads on 2 of 3 engines
Head to head in AI answers
0 engine answers name both brands
Features, pricing & fit
| Dimension | KnowledgeOwl | Wiki.js |
|---|---|---|
| Pricing model | Per seat | — |
| Entry price | $100 per seat / mo | — |
| Free plan | No · 30-day trial | — |
| Deployment | Cloud-based | Self-hosted, on Docker, Kubernetes or any platform that runs Node.js and Postgres |
| Compliance | GDPR, PCI-A, B Corporation | — |
| Support | Self-help knowledge base, Email support, Phone support, Support included free on all accounts | — |
| Founded | 2011 | 2017 |
| Headquarters | Boulder, Colorado, United States | — |
| Employees | 1–10 | — |
| Funding | Bootstrapped | — |
| Best for | Software companies, support teams and documentation teams that want one knowledge base tool with all features on every plan. | 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
Wiki.js
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
KnowledgeOwl
- offers trials or demos
- recommended as a starting option
Wiki.js
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “KnowledgeOwl vs Wiki.js”, https://slateindex.ai/compare/knowledgeowl-vs-wiki-js, data of Nov 3, 2026. Licence: CC BY 4.0.