Best Legal AI Software in 2026
Updated
In short: Harvey is ranked #1 of 29 as of 4 October 2026, ahead of Vincent by Clio and OpusLaw. The best-ranked option with a free plan is Clearbrief. The lowest first paid tier on this page is OpusLaw at $9.99/mo.
Legal AI tools cover a range of work, from analyzing documents and drafting to accessing legal sources and organizing matters. Compared on primary use, document analysis, and legal drafting tools, the entries can be considered in light of the tasks you need to handle. Source citations and legal source access are relevant criteria when research is part of your workflow; matter workspace and supported platforms add further points to assess. Free-plan availability and paid-from pricing help round out the comparison. Harvey, Vincent by Clio, and Manupatra AI Search are among the options shown, alongside Clearbrief and Robin AI. Weigh the listed functions and platform details against the kinds of legal work you do.
29 legal AI software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 Harvey iPhone + Android RecognisedPhone appDocumentedFree plan 9.0 Primary use: general legalLegal source access: YesDocument analysis: Yes
- 2 Vincent by Clio iPhone + Android RecognisedPhone appDocumentedFree plan 8.8 Primary use: researchLegal source access: YesDocument analysis: Yes
- 3 OpusLaw No phone app RecognisedPhone appDocumentedFree plan 7.4$9.99/mo Primary use: general legalLegal source access: YesDocument analysis: Yes
- 4 Judicio No phone app RecognisedPhone appDocumentedFree plan 7.3 Primary use: researchLegal source access: YesDocument analysis: Yes
- 5 LegitQuest No phone app RecognisedPhone appDocumentedFree plan 7.1₹3333.33/mo
- 6 LegalFly No phone app RecognisedPhone appDocumentedFree plan 7.0 Primary use: matter workLegal source access: YesDocument analysis: Yes
- 7 AIO Lex No phone app RecognisedPhone appDocumentedFree plan 6.6 Primary use: general legalLegal source access: YesDocument analysis: Yes
- 8 Trellis AI No phone app RecognisedPhone appDocumentedFree plan 6.6 Primary use: matter workLegal source access: YesDocument analysis: Yes
- 9 Angus Intelligence No phone app RecognisedPhone appDocumentedFree plan 6.6$250/mo Primary use: general legalLegal source access: YesDocument analysis: Yes
- 10 CaseMine No phone app RecognisedPhone appDocumentedFree plan 6.5
- 11 Alice No phone app RecognisedPhone appDocumentedFree plan 6.5€85/mo Primary use: matter workLegal source access: YesDocument analysis: Yes
- 12 Robin AI No phone app RecognisedPhone appDocumentedFree plan 6.4 Primary use: document reviewLegal source access: YesDocument analysis: Yes
- 13 Spellbook No phone app RecognisedPhone appDocumentedFree plan 6.2 Primary use: document reviewLegal source access: YesDocument analysis: Yes
- 14 Clearbrief No phone app RecognisedPhone appDocumentedFree plan 6.2$300/mo Primary use: draftingLegal source access: YesDocument analysis: Yes
- 15 Paxton No phone app RecognisedPhone appDocumentedFree plan 6.1 Primary use: general legalLegal source access: YesDocument analysis: Yes
- 16 BriefCatch No phone app RecognisedPhone appDocumentedFree plan 6.0 Primary use: draftingLegal source access: YesDocument analysis: Yes
- 17 LegalOn No phone app RecognisedPhone appDocumentedFree plan 6.0 Primary use: document reviewLegal source access: YesDocument analysis: Yes
- 18 DocJuris No phone app RecognisedPhone appDocumentedFree plan 5.9
- 19 Luminance No phone app RecognisedPhone appDocumentedFree plan 5.8 Primary use: document reviewDocument analysis: Yes
- 20 Ivo No phone app RecognisedPhone appDocumentedFree plan 5.7 Primary use: document reviewLegal source access: YesDocument analysis: Yes
- 21 Lexis+ No phone app RecognisedPhone appDocumentedFree plan 5.6
- 22 Kira No phone app RecognisedPhone appDocumentedFree plan 5.6 Primary use: document reviewDocument analysis: Yes
- 23 Plexus No phone app RecognisedPhone appDocumentedFree plan 5.5 Primary use: general legalDocument analysis: Yes
- 24 Supio No phone app RecognisedPhone appDocumentedFree plan 5.4 Primary use: matter workLegal source access: YesDocument analysis: Yes
- 25 EvenUp No phone app RecognisedPhone appDocumentedFree plan 5.3 Primary use: matter workDocument analysis: Yes
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which legal AI software is ranked first on Samsung Mobile US Press?
Harvey is ranked #1 of 29 with a score of 9.0. Vincent by Clio is second and OpusLaw third.
How many of these have a free plan?
1 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, OpusLaw has the lowest first paid tier we found: $9.99/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.