Does it have a free plan?
Yes. You get 20 free credits when you sign up, with no card and no subscription.
Comparison guide · 2026
Best AI software tools for lawyers in 2026: complete comparison
This page compares the best AI software tools for lawyers in 2026, with a focus on English-language and common-law legal markets. It reviews legal AI tools for research, drafting, document analysis, contract review, litigation workflows, arbitration, and legal operations.
ALI
ALI is a legal AI platform for legal research, case-file analysis and document drafting, priced pay as you go from $1 with no subscription.
Does it have a trial period?
Yes. The 20 welcome credits work as a real trial: enough to analyse a full case file, draft documents and run research before buying more.
What sources can it research?
Legislation, case law, doctrine, regulations, international treaties and official sources from every country where it operates.
How up to date is it?
It searches in real time, so each research result reflects the current state of the rule or the authority, without waiting for database refreshes.
Can it draft documents?
Yes. It includes a document editor connected to research and analysis: draft, edit, improve, generate and humanise the text without leaving the platform.
What types of documents can it draft?
Short and long documents: memoranda, complaints, letters, official notices, contracts, briefs and filings of any length, with argumentation built in automatically.
Which countries does ALI cover?
29 jurisdictions: Argentina, Australia, Belize, Bolivia, Brazil, Canada, Chile, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, El Salvador, Guatemala, Honduras, Hong Kong, Mexico, New Zealand, Nicaragua, Panama, Paraguay, Peru, Singapore, Spain, Switzerland, the United Kingdom, the United States, Uruguay and Venezuela.
How much does it cost?
Pay as you go: $1 for 10 credits and $20 for 200; during 2-for-1 promotions, $20 can reach 400 credits. No mandatory monthly fee. The optional $30 auto-reload for 300 credits a month is there if you want it.
Do credits expire?
Purchased credits expire in 6 to 12 months; promotional credits in 3 to 6.
What do credits cover?
In approximate terms, each dollar covers 1 full case-file analysis, 3 drafted documents and 10 research queries. With $20: 20 case files, 60 documents and 200+ research queries.
Are my documents used to train the AI?
No. Neither your documents nor your queries are used to train the AI.
Does it work on mobile?
Yes. Full research and drafting from your phone as well.
Ready to try ALI?
Sign up for free and see the difference in your own practice.
vLex / Vincent
vLex, part of Clio since its $1 billion acquisition in 2025, is a global legal research platform; Vincent AI is its artificial intelligence layer for research, analysis and legal workflows.
Does it have a free plan?
No permanent free plan; vLex offers a trial and a demo.
Does it have a trial period?
Yes. vLex and Vincent pages offer a free trial and demo, in some pages with no card required.
What sources can it research?
The vLex database: case law, legislation, regulations, dockets, filings and secondary materials, plus the user's own documents when enabled.
How up to date is it?
Validated legal content with ongoing updates; frequency varies by jurisdiction.
Can it draft documents?
Yes, with research, analysis, litigation, contract review and drafting workflows; its strength remains research.
What types of documents can it draft?
Working drafts and documents derived from research, comparison and contract review; it does not publish a list of full-length filings.
Which countries does vLex / Vincent cover?
Global coverage: Vincent is presented with more than 200 jurisdictions and the vLex database with content from more than 110 countries.
What are the paid plans?
No standard public price: it is quoted by the vendor. Unofficial references mention around $399 per month. There is no public credit system comparable to ALI.
Thomson Reuters CoCounsel
CoCounsel Legal is Thomson Reuters' AI assistant, integrated with Westlaw and Practical Law for research, drafting, document analysis and workflow support.
Does it have a free plan?
No; it is a subscription product.
Does it have a trial period?
Yes, through a demo or trial request; it is not self-service.
What sources can it research?
Westlaw, Practical Law, internal documents and connected repositories, depending on the plan.
How up to date is it?
It depends on Thomson Reuters content; there is no single public update frequency.
Can it draft documents?
Yes: drafting, review, clauses, discovery and memoranda.
What types of documents can it draft?
Legal drafts, clauses, discovery requests, memoranda and contract analysis.
Which countries does Thomson Reuters CoCounsel cover?
It is used in 107 countries and territories; legal coverage depends on the product and on Westlaw / Practical Law access.
What are the paid plans?
Priced per user, contract and jurisdiction. Public references place CoCounsel Core from around $225 per user per month. No credits comparable to ALI.
Lexis+ AI / Lexis+ with Protégé
Lexis+ AI, now Lexis+ with Protégé, is LexisNexis' AI solution for research, drafting, analysis and legal workflows.
Does it have a free plan?
No; it is a subscription product.
Does it have a trial period?
Yes: 2 days for Lexis+ with Protégé and 7 days for Lexis+, though not always with the full generative AI feature set.
What sources can it research?
LexisNexis content, primary law, secondary sources, Practical Guidance, Shepard's and the organisation's documents.
How up to date is it?
It depends on LexisNexis coverage; there is no single public frequency.
Can it draft documents?
Yes: preparation, drafting and review through structured workflows.
What types of documents can it draft?
Drafts, client correspondence, clauses, deposition questions and documents built from precedents.
Which countries does Lexis+ AI cover?
Global presence with country editions; Protégé coverage depends on the jurisdiction and the content contracted.
What are the paid plans?
No standard price: it varies by organisation and content. Public references mention $99 per legal search and $250 for generative drafting or summarisation. No credits comparable to ALI.
Harvey
Harvey is an AI platform for large firms and corporate legal teams, focused on research, drafting, document analysis and workflows at scale.
Does it have a free plan?
No; it is sold through demos and enterprise contracts.
Does it have a trial period?
There is no open or self-service trial; access goes through the sales process.
What sources can it research?
Your own documents, internal databases, contracts, case files and connected legal sources, depending on configuration.
How up to date is it?
It tracks legislative and case-law developments; there is no single public frequency.
Can it draft documents?
Yes: contracts, filings, briefs, memoranda and due diligence.
What types of documents can it draft?
Contracts, pleadings, briefs, internal memoranda, summaries and due diligence analysis.
Which countries does Harvey cover?
It reports operations in more than 60 countries; legal coverage depends on each client's sources and integrations.
What are the paid plans?
No public price. Market reports mention $1,200 per user per month and 25-seat minimums. No credits comparable to ALI.
Legora
Legora is a collaborative legal AI platform for document review, research, drafting and team workflows, with a strong presence in the Anglo-American market.
Does it have a free plan?
No; it is sold through demos and contracts.
Does it have a trial period?
There are references to short trials and demos; it is not generally self-service.
What sources can it research?
User documents, precedents, internal databases, Word, Outlook, document management systems and connected sources such as Wolters Kluwer.
How up to date is it?
It depends on the connected sources; there is no single frequency.
Can it draft documents?
Yes: its own editor, drafting, review and export to Word.
What types of documents can it draft?
Memos, long documents, contracts, tabular reviews and deliverables for M&A, litigation, banking and tax.
Which countries does Legora cover?
Clients in more than 40 countries; coverage depends on sources and integrations.
What are the paid plans?
In 2026 it introduced consumption-based pricing; public references still mention around $3,000 per user per year and 10-seat minimums. No credits comparable to ALI.
Luminance
Luminance is an AI platform built around contracts: generation, negotiation, review, analysis and compliance.
Does it have a free plan?
Not for general use; it has an academic programme.
Does it have a trial period?
There is no self-service trial; access goes through a demo and proof of concept.
What sources can it research?
Contracts and the organisation's documents: clauses, risks, obligations, renewals and deviations.
How up to date is it?
It depends on the client's documents and repositories; it is not a legislation database.
Can it draft documents?
Yes: contracts from templates, clauses and redlines.
What types of documents can it draft?
Contracts, templates, clause proposals, redlines and contract summaries.
Which countries does Luminance cover?
More than 1,000 organisations in 70 countries; coverage depends on language and configuration.
What are the paid plans?
No public price: a quote after a demo. No credits comparable to ALI.
Spellbook
Spellbook is a contract AI tool built into Microsoft Word: review, drafting and clause negotiation.
Does it have a free plan?
No; it is a subscription.
Does it have a trial period?
Yes, 7 days, with a form.
What sources can it research?
Contracts, precedents, internal playbooks and contractual language; it does not research case law or legislation.
How up to date is it?
It depends on the client's documents and playbooks.
Can it draft documents?
Yes: clauses, documents from scratch and edits inside Word.
What types of documents can it draft?
Contracts, clauses, templates, letters and contract-related emails.
Which countries does Spellbook cover?
More than 4,500 teams in more than 80 countries; coverage depends on language and configuration.
What are the paid plans?
No full public table; references range from $179 to $400 per user per month on complete plans. No credits comparable to ALI.
Paxton AI
Paxton AI is a legal AI assistant focused on legal research, document drafting, file analysis and operational support for law firms.
Does it have a free plan?
A permanent free plan was not clearly found. Paxton is sold as a paid product.
Does it have a trial period?
Yes. Paxton offers a 7-day free trial; its page indicates that a credit card may be required to activate it.
What sources can it research?
Paxton indicates coverage of U.S. federal law, state law from all 50 states, case law, federal and state regulations, and user-uploaded documents.
How up to date is it?
Paxton mentions legal updates and combined search across legislation, regulations and case law, but a single public frequency such as daily or real-time updates was not found.
Can it draft documents?
Yes. Paxton can draft legal documents, clauses, emails, contracts, motions, client letters and other drafts from instructions or templates.
What types of documents can it draft?
Motions, contracts, letters, emails, intake summaries, medical chronologies, billing summaries, memoranda, template-based documents and file analysis.
Which countries does Paxton AI cover?
Public legal coverage focuses mainly on the United States, including federal law and state law from all 50 states. International coverage comparable to ALI was not found.
What are the paid plans?
Public references show $499 per user per month for the Individual plan on one page and $159 per user per month billed annually on another. No credits comparable to ALI.
Casetext / CoCounsel
Casetext was a legal research and legal technology platform that developed CoCounsel, an AI assistant for legal research, document analysis, contract review and legal work preparation. Casetext is now part of Thomson Reuters.
Does it have a free plan?
No current permanent free plan was clearly found. Casetext as an independent product was acquired by Thomson Reuters and its offering was integrated into the CoCounsel / Westlaw ecosystem.
Does it have a trial period?
There were historical references to free trials for CoCounsel / Casetext, but current availability depends on Thomson Reuters. For CoCounsel Legal / Essentials, Thomson Reuters uses a demo or trial request form.
What sources can it research?
Historically, Casetext worked with legal research, case law, statutes and user-uploaded documents. CoCounsel now relies on the Thomson Reuters ecosystem, including Westlaw and Practical Law, depending on the contracted product.
How up to date is it?
Casetext as an independent product is no longer the main reference. Current updates depend on Thomson Reuters, Westlaw and Practical Law. A single public frequency applicable to all sources was not found.
Can it draft documents?
Yes. CoCounsel can support document drafting, pleadings, correspondence, summaries, deposition preparation, contract analysis and document review.
What types of documents can it draft?
Research memoranda, pleadings, correspondence, deposition questions, document summaries, contract analysis, timelines and litigation or document review materials.
Which countries does Casetext / CoCounsel cover?
Casetext was mainly focused on the U.S. legal market. CoCounsel under Thomson Reuters has broader reach, but specific legal coverage depends on the country, plan and access to Westlaw / Practical Law.
What are the paid plans?
Casetext no longer operates as an independent product in the same format. Historical sources reported references such as CoCounsel Core from approximately $150 per month and Professional from $400 per month, but the current offering should be verified with Thomson Reuters. No credits comparable to ALI.
LawDroid
LawDroid is a legal AI and automation platform focused on legal assistants, chatbots, intake, document automation and operational support for lawyers or access-to-justice services.
Does it have a free plan?
A permanent free plan for general use was not clearly found. Its main products are sold as paid subscriptions.
Does it have a trial period?
Yes. LawDroid offers a free trial: its pricing page indicates 7 free days; there is also a Copilot offer with a 10-day trial.
What sources can it research?
LawDroid Copilot includes case law research, web search, document Q&A and summaries. A broad proprietary legal database comparable to Westlaw, Lexis or vLex was not found.
How up to date is it?
For web search or assisted research, it depends on the sources consulted. A public update frequency for proprietary legislation or case law was not found.
Can it draft documents?
Yes. LawDroid can draft emails and letters; LawDroid Builder / Agents can automate dynamic documents and generate legal documents from user-provided information.
What types of documents can it draft?
Mainly emails, letters, automated documents, forms, self-service legal documents, template-generated documents and client communications.
Which countries does LawDroid cover?
Public information does not show legal coverage by jurisdiction. Its focus appears more general and oriented toward legal automation, access to justice and law firms, mainly in English-speaking markets.
What are the paid plans?
On its pricing page, LawDroid Copilot appears at $25 per user per month and LawDroid Builder at $99 per user per month, both with no contract. No credits comparable to ALI.
LegalOn Assistant
LegalOn Assistant is LegalOn's AI assistant for contracts: review, drafting, summaries and document Q&A.
Does it have a free plan?
No; subscription or demo.
Does it have a trial period?
No published self-service trial; the route is a demo.
What sources can it research?
Contracts, repositories, playbooks, precedents and internal knowledge; also reads URLs.
How up to date is it?
It depends on the client's documents and repositories.
Can it draft documents?
Yes: contract language, clauses and Word editing.
What types of documents can it draft?
Contracts, clauses, redlines, summaries and commercial contracting drafts.
Which countries does LegalOn Assistant cover?
Japan and the United States, with teams in several countries; coverage depends on contract and language.
What are the paid plans?
No standard prices; references mention about $550 per month for the individual plan. No credits comparable to ALI.
CaseMine
CaseMine is a legal research and legal AI platform focused on case law search, contextual case analysis and document support through tools such as CaseIQ and AMICUS AI.
Does it have a free plan?
Yes. CaseMine says it offers free access to basic legal research features, including search by case name, keyword, statute or legal issue, and viewing court opinions. Advanced features require a subscription.
Does it have a trial period?
Yes. CaseMine offers a 7-day free trial with no credit card required.
What sources can it research?
CaseMine works with case law, judicial opinions, statutes and legal materials. Its site mentions coverage for the United States, India, the United Kingdom and Ireland; for the United States, it indicates coverage of all 50 states and federal courts. It also allows document uploads for contextual analysis.
How up to date is it?
CaseMine says it works with broad legal repositories and verifiable authority, but a specific public update frequency such as daily or real time was not found.
Can it draft documents?
Yes. AMICUS AI includes functions to summarise documents, draft legal documents, review contracts and generate legal arguments.
What types of documents can it draft?
Legal documents, legal arguments, summaries, contract review, analysis of pleadings, briefs, drafts, orders, motions and other uploaded documents for contextual search.
Which countries does CaseMine cover?
Published coverage includes the United States, India, the United Kingdom and Ireland. Specific coverage depends on the selected country and contracted plan.
What are the paid plans?
CaseMine publishes plans such as AI Pro at approximately $99 per month or $999 per year, with 250 monthly AMICUS AI credits, and AI Premium at approximately $149.99 per month or $1,499.99 per year. No credits comparable to ALI.
Jus Mundi
Jus Mundi is a research platform for international arbitration and public international law, with Jus AI for analysis and drafting.
Does it have a free plan?
Not for the full platform; there are specific free libraries and resources.
Does it have a trial period?
Yes, a trial with a personalised demo.
What sources can it research?
International arbitration, treaties, awards, decisions of international courts and publications from ICC, OUP, Brill or IBA.
How up to date is it?
It adds new documents in about a week.
Can it draft documents?
Yes, with Jus AI: arguments, emails, clauses and analysis.
What types of documents can it draft?
Arbitration arguments, risk analysis, emails and strategy drafts.
Which countries does Jus Mundi cover?
Global arbitration focus; users in more than 80 countries.
What are the paid plans?
No public prices; demo and quote. No credits comparable to ALI.