Home / Legal practice / Legisys vs Zeno
Legisys vs Zeno
Both are available for legal research. On GDPR profile, price, free trial and origin, we see no clear difference.
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The key differences
- On GDPR profile, price, free trial and origin, we see no clear difference between Legisys and Zeno; the features below make the difference.
| Criterion | Legisys | Zeno |
|---|---|---|
| GDPR profileOur summary of what the provider itself publishes about your data. For a professional tool: whether the data is stored in the EU, whether there is a certification or GDPR guarantee, and whether the provider is based in the Netherlands or the EU. For a general model: EU hosting, no training on your data and self-hosting. From Strong to Unknown; Caution only for a model with a documented problem. How we measure | Strong | Strong |
| Free trial | Yes | Yes |
| Origin | Netherlands | Netherlands |
| Runs on | Claude, ChatGPT | Not public |
| Tasks | AI for legal research | AI for contract analysis, AI for legal research |
Choose Legisys if…
- what you're looking for: search across Dutch case law and legal literature
- what you're looking for: AI answers with references to reliable sources
- what you're looking for: automatic structuring and presentation of findings
Choose Zeno if…
- what you're looking for: legal research with source citations
- what you're looking for: document review against desired positions
- you're looking for this: risk classification: Acceptable/Needs Review
Legisys features
- Search of Dutch case law and legal literature
- AI answers with references to reliable sources
- Automatic structuring and presentation of findings
- AES-256 encryption of stored data
- GDPR-compliant and BSI C5:2020-certified cloud
- Access via web app (app.legisys.ai)
- Dutch provider, office in Rotterdam
- Export findings as a report
Features of Zeno
- Legal research with source citations
- Document review against desired positions
- Risk classification: Acceptable/Needs Review
- Generating contractual clauses per jurisdiction
- Rewriting clauses and arguments
- Transparent reasoning chains per conclusion
- EU-only data hosting, encrypted
- Approval management for work products
Frequently asked questions
- Which is better: Legisys or Zeno?
- On GDPR profile, price, free trial and origin we see no clear difference. What matters more to you determines the choice; the table sets everything side by side.
- Which is safer for your data: Legisys or Zeno?
- On the GDPR profile they do not clearly differ (strong and strong). The profile summarises what the provider publishes; always conclude a data processing agreement. See the GDPR check for legal services.
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