Lexis+ AI
Grounded legal research on the LexisNexis corpus.
Full Lexis+ AI record →Head to head
Lexis+ AI vs Harvey
Lexis+ AI (LexisNexis) and Harvey (Harvey) both sit in Legal. Harvey shipped more tracked changes in the last 30 days (7 vs 0). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | Lexis+ AI LexisNexis | Harvey Harvey |
|---|---|---|
| Segment | Legal | Legal |
| Version | 2025 | II |
| Entry cost | Enterprise seat pricing | Pricing not published. Available via demo request. |
| Pricing tiers | — | Enterprise free |
| Model stack | Claude · GPT | Claude · Gemini · GPT-5.2 · Harvey II |
| Context window | — | Not published |
| Public API | ||
| Routes models | ||
| Changes / 30d | 0 | 7 |
| Origin | Global | Global |
| Capabilities | Shepardized answers, Drafting, Summaries | Legal research, Workflow builder, Vault document review, Word add-in, Knowledge sources, Harvey Agents, Vault (Document Storage), Knowledge (Research) |
Harvey
Research, drafting and diligence workflows built for large legal practices.
Full Harvey record →