HappeoThe intranet your whole company trusts for small and medium companies
vs
LogseqA privacy-first, open-source knowledge base
Comparison · Knowledge Management · weekly run Nov 3
Happeo vs Logseq
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Logseq is the stronger AI pick in Knowledge Management: it has a visibility score of 0.3 versus 0 for Happeo.
Choose Happeo if…
- You need ISO 27001 or GDPR coverage
- You prefer a larger, established vendor (51–200 employees)
Choose Logseq if…
- You want the brand AI engines rank higher (0.3 vs 0)
- open-source, privacy-first, local-first outliner
- built-in PDF annotation, flashcards, and task management
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Happeo | Logseq |
|---|---|---|
| Visibility score | 0% | 0.3% |
| Change vs last week | New | New |
| Rank in Knowledge Management | #50 | #45 |
| Share of voice | 0% | 0.2% |
| Mentions this run | 0 | 1 |
| Positive in AI answers | — | 100% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Happeo 0pp · Logseq 0pp over 0 weekly runs.
Engine by engine
Logseq leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
HappeoLogseq
Head to head in AI answers
0 engine answers name both brands
0Happeo ranked higher
0Logseq ranked higher
Features, pricing & fit
| Dimension | Happeo | Logseq |
|---|---|---|
| Pricing model | Flat tiers | — |
| Entry price | Contact sales | — |
| Free plan | No | — |
| Deployment | Cloud-hosted; data stored on Google Cloud Platform | Desktop app for Windows and macOS |
| Compliance | ISO 27001, GDPR | — |
| Support | Help center, Email, WhatsApp, Phone | — |
| Founded | 2017 | — |
| Headquarters | Helsinki, Finland | New York, NY, United States |
| Employees | 51–200 | 1–10 |
| Funding | Series B · $54M raised | Seed · $4M raised |
| Best for | Small and medium companies that have outgrown drive, email and chat and need one official place for company knowledge. | — |
Plans side by side
Happeo
StarterCustomnot published
GrowthCustomnot published
EnterpriseCustomnot published
Logseq
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Happeo
Profile in progress.
Logseq
- open-source, privacy-first, local-first outliner
- built-in PDF annotation, flashcards, and task management
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Happeo vs Logseq”, https://slateindex.ai/compare/happeo-vs-logseq, data of Nov 3, 2026. Licence: CC BY 4.0.