Legal-grade AI document review
Built specifically for legal by a team of AI scientists and practising lawyers — contract review, due diligence, and CLM with an AI that understands legal concepts rather than treating documents as generic text. Used by top law firms and corporate legal departments where the stakes are high enough that general-purpose AI isn't a sufficient substitute.
| Rating | 4.3 | 4.5 | 4.5 | 4.5 |
| Reviews | — | — | — | — |
| Price | Custom (enterprise) | From $225/user/mo | From ~$15K/yr | From $39/user/mo |
| Free tier | None | None | None | Free trial |
| API access | ✓ | ✗ | ✓ | ✓ |
| Watermark | No | No | No | No |
Thomson Reuters' AI legal assistant with case law research, document review, and guided workflows backed by the full Westlaw Precision database. Reached one million users in February 2026 — the clearest validation that AI legal research tools have moved from interesting to essential for serious legal work.
End-to-end contract lifecycle management — AI drafting, workflow automation, repository, e-signature, and analytics in a single platform. Used by Salesforce, L'Oréal, and Dropbox legal teams. The tool for in-house legal departments that need to handle high contract volume without growing headcount to match.
Practice management platform for small to mid-size law firms with an AI add-on that handles natural language queries, time entry, document management, and billing automation. The most complete software stack for running a law practice — and the AI layer makes the time-consuming administrative work substantially faster to get through.