AI software for law firms: pricing
What Lidia costs
Lidia adapts to the way every firm works, without taking anything away: every feature and every area of law, in every plan.
What Lidia includes
Lidia Professional
From €125 a month
All included, no limits. Just like the law. Onboarding included.
- Legal research, with access to official sources
- Web research through an in-house agent
- Smart Answer on the case file
- Lidia Workflow and Workflow Builder
- Advanced OCR on PDFs and scans
- Microsoft Word add-in
- Tailored onboarding
Lidia Enterprise
On request
To build Lidia around the firm’s needs.
Everything in Professional, plus:
- Tailored training programmes
- Priority support channel
On request:
- Custom workflows
- Custom playbooks
- MCP integration
- Platform customisation
All of the law, not one area at a time
You don’t buy civil law and then corporate law separately. Lidia Professional covers every area of law: a firm working across several practice areas doesn’t pay more for it, and doesn’t have to decide today which areas to bet on.
The same security on both plans
AWS infrastructure in the European Union, ISO/IEC 27001, CSA STAR Level 1.
Trial first, then the quote
A short conversation to understand how the firm works, seven days of trial on your real documents, and then a figure that makes sense. In that order: a quote before the trial is a guess.
Frequently asked questions
How much does artificial intelligence software for law firms cost?
It depends on the scope of use and the provider. Lidia starts at €125 a month, and Lidia Professional includes every feature, every area of law and access to official legislative and case-law sources. Many tools in the sector instead sell by practice area, keep the most useful features for higher tiers, or require a separate legal database subscription: these are the three things to check when comparing.
Are there modules to buy for each practice area?
No. Lidia Professional covers every area of law: there are no practice-area packages to add.
Do I have to pay to try Lidia?
No. The trial lasts seven days, is free and runs on the firm’s real documents, not on a pre-packaged demo. The quote comes after the trial.
How does a legal database differ from legal AI in terms of cost?
They are two different costs because they do two different things: a database gives access to sources; legal AI works on the sources and on the firm’s own documents, covering research, case-file analysis and drafting. With Lidia, access to official sources is included in the subscription: it is not an added cost. The comparison should be made on the work they take off your hands, not on the subscription fee.