Freedom251 › Legal AI Software
LEO
What LEO is
LEO is a web-based legal research service with dossier and case-law analysis, structured analyses, and a legal and tax source library. It provides legal-source access, source citations, document analysis, legal drafting tools, and a matter workspace. SharePoint integration is included with the listed LEO Professional plans. The monthly plan costs €179 a month. The annual option costs €149 a month, billed annually as €1,788. LEO is paid software with no free plan, but it offers a 14-day trial. Access is through the web. Both Professional billing options list dossier and case-law analysis, structured analyses, the legal and tax source library, and SharePoint integration. The service is aimed at work that combines legal research, analysis, source-based writing, and organizing matters in one browser-based workspace.
Who it suits
LEO suits legal professionals who need research, case-law and dossier analysis, citations, drafting tools, and a matter workspace. It also fits users working with SharePoint.
What it does well
- Dossier and case-law analysis
- Legal and tax source library
- Document analysis and legal drafting tools
- Source citations and matter workspace
- 14-day trial available
What to know first
- No free plan
- Web platform only
- Monthly plan costs €179 a month
- Annual billing requires €1,788 upfront
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| LEO Professional (monthly) | Monthly billed · Dossier and case-law analysis · Structured analyses · Legal and tax source library · SharePoint integration | €179 a month |
| LEO Professional (annual) | Billed annually as €1,788 · Dossier and case-law analysis · Structured analyses · Legal and tax source library · SharePoint integration | €149 a month |
As leo.prudai.com lists them, read 23 Sept 2026. The maker's own page has the final word.
Verdict
LEO brings legal research, analysis, citations, drafting, and matter organization together in a web service. The trial provides a limited evaluation period before choosing monthly or annual paid billing.
Where LEO stands on Freedom251
- Legal AI Software#32 of 34