Harvey vs Solve Intelligence
Which Legal AI tool is better in 2026?
Harvey
The AI platform for elite law firms.
Solve Intelligence
AI copilot for patents, drafting, prosecution and litigation for IP teams worldwide.
Side-by-side
Harvey leads on both fronts — more capital raised ($1.7B) and a lower entry price than Solve Intelligence.
| Metric | Harvey | Solve Intelligence |
|---|---|---|
| Taglinei | The AI platform for elite law firms. | AI copilot for patents, drafting, prosecution and litigation for IP teams worldwide. |
| Foundedi | 2022 | 2022 |
| HQi | San Francisco, US | London, GB |
| Employeesi | 201-500🏆 | 11-50 |
| Neuron scorei | 88🏆 | 72 |
| Total fundingi | $1.7B🏆 | $55M |
| Latest roundi | Growth · Mar 2026 | Series B |
| Valuationi | $11B🏆 | — |
| Cheapest paid plani | —🏆 | Pricing not disclosed |
| Free plani | ✗ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Enterprise · Contact sales | Pricing not disclosed |
| Pricing summaryi | 1 published plans | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Harvey and Solve Intelligence.
| Capability | Harvey | Solve Intelligence |
|---|---|---|
| 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 $55M)
- Higher Neuron score (88 vs 72)
🔵 Strengths of Solve Intelligence
- Offers a free plan
- Offers a free trial
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 Solve Intelligence — which is better?
It depends on your priority. Harvey has raised more capital and is the more established option; Solve Intelligence has broader feature depth. See the side-by-side table above.
Is Harvey cheaper than Solve Intelligence?
Yes — Harvey's cheapest paid plan is Paid, while Solve Intelligence's is Free.
Do Harvey and Solve Intelligence offer free plans?
Harvey: Paid only. Solve Intelligence: Yes, has a free plan.
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