Home / Legal / Fidacta vs Lexboost
Fidacta vs Lexboost
Both are professional tools for law firms. Lexboost has a stronger GDPR profile, a published monthly price and a free trial.
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LexboostLexboost B.V. (Utrecht, NL)GDPR: Strong
LexboostLexboost B.V. (Utrecht, NL)GDPR: StrongPro €89 per user/month (€74 on annual billing, excl. VAT) · free trial
Stronger on 3 by 3 points with a clear margin
The key differences
- Lexboost has a stronger GDPR profile: Strong, against Good for Fidacta.
- Lexboost lists a published monthly price (€89); for Fidacta the price is on request.
- Lexboost has a free trial; for Fidacta we have not found one.
| Criterion | Fidacta | Lexboost |
|---|---|---|
| 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 | Good | Strong |
| Price | on request | Pro €89 per user/month (€74 with annual billing, excl. VAT) |
| Free trial | Not found | Yes |
| Origin | Netherlands | Netherlands |
| Runs on | Not public | ChatGPT |
| Tasks | AI for legal documents | AI for legal research |
Choose Fidacta if…
- what you're looking for: file preparation up to 30% faster
- what you're looking for: automating deed drafting and draft emails
- what you're looking for: legally grounded AI output with source references
Choose Lexboost if…
- GDPR and confidentiality weigh heavily
- you want to know the cost up front
- you want to try it for free first
- what you're looking for: legal research on case law
Features of Fidacta
- Case preparation up to 30% faster
- Automate deed drafting and draft e-mails
- Legally grounded AI output with source references
- Sovereign EU infrastructure, no public AI models
- Quality control and error detection in documents
- Specialised agents for notarial knowledge collections
- Certified: ISO 27001, NEN 7510 and ISO 42001
- From intake to draft deed in minutes
Features of Lexboost
- Legal research on case law
- Search through hundreds of thousands of rulings
- Answers with source references (rechtspraak.nl)
- Automatic anonymisation of personal data
- Sentencing estimate based on case law
- Real-time counterarguments at hearings
- Processing within the EU (servers in Frankfurt)
- Smart actions: deepen, fact-check, memo
Frequently asked questions
- Which is better: Fidacta or Lexboost?
- Lexboost has a stronger GDPR profile, a published monthly price and a free trial. What matters more to you determines the choice; the table sets everything side by side.
- Which is cheaper: Fidacta or Lexboost?
- Fidacta: on request. Lexboost: Pro €89 per user/month (€74 billed annually, excl. VAT); Enterprise custom; 7 days free.
- Which is safer for your data: Fidacta or Lexboost?
- Lexboost has the stronger GDPR profile (Strong over Good). The profile summarises what the provider publishes; always sign a data processing agreement. See the GDPR check for law firms.
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