Best AI Legal Research Software in 2026
Updated
Finding authorities and reviewing legal material can call for different research capabilities. Compared on authority search, primary-source coverage, and jurisdiction scope, these tools offer factors to weigh against the legal materials relevant to your work. CaseCraft, ArkLegal AI, and Legora are among the named options. Case analysis and document uploads offer further points of comparison, while source citations matter when you want to assess how research is attributed. Free-plan availability and paid-from pricing add access and cost context. Consider the jurisdictions you work in and the kinds of sources you need to consult as you compare the listed features.
33ranked
9free plans on this page
$10/molowest paid tier
9 Oct 2026last checked
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 CaseCraft iPhone + Android RecognisedPhone appDocumentedFree plan 7.4$10/mo Authority search: YesCase analysis: YesSource citations: Yes
- 2 Legora iPhone + Android RecognisedPhone appDocumented 7.4 Authority search: YesCase analysis: YesSource citations: Yes
- 3 ArkLegal AI iPhone + Android RecognisedPhone appDocumentedFree plan 7.3$39.99/mo Authority search: YesCase analysis: YesSource citations: Yes
- 4 Manupatra AI Search iPhone + Android RecognisedPhone appDocumentedFree plan 7.0₹416.67/mo Source citations: Yes
- 5 Lexis+ iPhone + Android RecognisedPhone appDocumented 6.9
- 6 CaseRead No phone app RecognisedPhone appDocumentedFree plan 6.4$8,971/mo Authority search: YesCase analysis: YesSource citations: Yes
- 7 Clauselex No phone app RecognisedPhone appDocumentedFree plan 6.4₹999/mo Authority search: YesCase analysis: YesSource citations: Yes
- 8 Curia No phone app RecognisedPhone appDocumentedFree plan 6.4C$39/mo Authority search: YesCase analysis: YesSource citations: Yes
- 9 LawGlance No phone app RecognisedPhone appDocumentedFree plan 6.4Free Authority search: YesCase analysis: NoSource citations: Yes
- 10 OpenJuris No phone app RecognisedPhone appDocumentedFree plan 6.4Free Authority search: YesCase analysis: YesSource citations: Yes
- 11 Align Research No phone app RecognisedPhone appDocumentedFree plan 6.3Free Authority search: YesCase analysis: NoSource citations: Yes
- 12 IURIX No phone app RecognisedPhone appDocumentedFree plan 6.3 Authority search: YesCase analysis: YesSource citations: Yes
- 13 Jureo No phone app RecognisedPhone appDocumentedFree plan 6.3 Authority search: YesCase analysis: YesSource citations: Yes
- 14 Kvasir No phone app RecognisedPhone appDocumentedFree plan 6.3€12/mo Authority search: YesCase analysis: NoSource citations: Yes
- 15 Legalcode No phone app RecognisedPhone appDocumentedFree plan 6.3$25/mo Authority search: YesCase analysis: YesSource citations: Yes
- 16 Picard.law No phone app RecognisedPhone appDocumentedFree plan 6.3Free Source citations: Yes
- 17 Judicex No phone app RecognisedPhone appDocumentedFree plan 5.8 Authority search: YesSource citations: Yes
- 18 Arca No phone app RecognisedPhone appDocumented 5.7 Authority search: YesSource citations: Yes
- 19 CaseMine No phone app RecognisedPhone appDocumentedFree plan 5.7£41.58/mo
- 20 Iura No phone app RecognisedPhone appDocumentedFree plan 5.7$99/mo Authority search: YesCase analysis: YesSource citations: Yes
- 21 Vincent AI No phone app RecognisedPhone appDocumented 5.7 Authority search: YesCase analysis: YesSource citations: Yes
- 22 Doctrine No phone app RecognisedPhone appDocumented 5.5 Authority search: YesCase analysis: YesSource citations: Yes
- 23 eulaw.ai No phone app RecognisedPhone appDocumentedFree plan 5.5€39/mo Authority search: YesCase analysis: YesSource citations: Yes
- 24 Factum No phone app RecognisedPhone appDocumentedFree plan 5.5€49.58/mo Authority search: YesCase analysis: YesSource citations: Yes
- 25 Judicio No phone app RecognisedPhone appDocumented 5.5 Source citations: Yes
Compare all 25 in a table
| # | App | Score | From | Free plan | Paid from | Authority search | Case analysis |
|---|---|---|---|---|---|---|---|
| 1 | CaseCraft | 7.4 | $10/mo | No | Yes | Yes | |
| 2 | Legora | 7.4 | Yes | Yes | |||
| 3 | ArkLegal AI | 7.3 | $39.99/mo | No | 39.99 /user/mo | Yes | Yes |
| 4 | Manupatra AI Search | 7.0 | ₹416.67/mo | No | |||
| 5 | Lexis+ | 6.9 | No | ||||
| 6 | CaseRead | 6.4 | $8,971/mo | Yes | 71 /user/mo | Yes | Yes |
| 7 | Clauselex | 6.4 | ₹999/mo | Yes | Yes | Yes | |
| 8 | Curia | 6.4 | C$39/mo | Yes | Yes | Yes | |
| 9 | LawGlance | 6.4 | Free | Yes | Yes | No | |
| 10 | OpenJuris | 6.4 | Free | Yes | Yes | Yes | |
| 11 | Align Research | 6.3 | Free | Yes | Yes | No | |
| 12 | IURIX | 6.3 | No | Yes | Yes | ||
| 13 | Jureo | 6.3 | No | Yes | Yes | ||
| 14 | Kvasir | 6.3 | €12/mo | Yes | Yes | No | |
| 15 | Legalcode | 6.3 | $25/mo | Yes | Yes | Yes | |
| 16 | Picard.law | 6.3 | Free | Yes | |||
| 17 | Judicex | 5.8 | Yes | ||||
| 18 | Arca | 5.7 | Yes | ||||
| 19 | CaseMine | 5.7 | £41.58/mo | Yes | |||
| 20 | Iura | 5.7 | $99/mo | No | 99 /user/mo | Yes | Yes |
| 21 | Vincent AI | 5.7 | Yes | Yes | |||
| 22 | Doctrine | 5.5 | No | Yes | Yes | ||
| 23 | eulaw.ai | 5.5 | €39/mo | No | Yes | Yes | |
| 24 | Factum | 5.5 | €49.58/mo | No | Yes | Yes | |
| 25 | Judicio | 5.5 | No |
Is your app on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.