Harvey vs Lexion
Which Legal AI tool is better in 2026?
Harvey
The AI platform for elite law firms.
Lexion
AI contract management for fast-moving teams
Side-by-side
Harvey leads on both fronts — more capital raised ($1.7B) and a lower entry price than Lexion.
| Metric | Harvey | Lexion |
|---|---|---|
| Taglinei | The AI platform for elite law firms. | AI contract management for fast-moving teams |
| Foundedi | 2022 | 2018🏆 |
| HQi | San Francisco, US | Seattle, US |
| Employeesi | 201-500 | 50-100🏆 |
| Neuron scorei | 88🏆 | 68 |
| Total fundingi | $1.7B🏆 | $35.2M |
| Latest roundi | Growth · Mar 2026 | Acquisition · May 2024 |
| Valuationi | $11B🏆 | $165M |
| Cheapest paid plani | —🏆 | — |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Enterprise · Contact sales | Enterprise / Custom · Contact sales |
| Pricing summaryi | 1 published plans | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Harvey and Lexion.
| Capability | Harvey | Lexion |
|---|---|---|
| MCP support | ✓ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✓ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Harvey
- Has raised more capital ($1.7B vs $35.2M)
- Higher Neuron score (88 vs 68)
- Newer company (2022)
🔵 Strengths of Lexion
- More mature (2018)
- Verified profile
Which should you choose?
Choose Harvey if price matters most — it starts at Paid, which is friendlier for teams watching burn. Both AI Legal tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Harvey if you want the most established option — it has raised $1.7B, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Harvey vs Lexion — which is better?
It depends on your priority. Harvey has raised more capital and is the more established option; Lexion has broader feature depth. See the side-by-side table above.
Is Harvey cheaper than Lexion?
Yes — Harvey's cheapest paid plan is Paid, while Lexion's is Enterprise · Contact sales.
Do Harvey and Lexion offer free plans?
Harvey: Paid only. Lexion: Paid only.
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