Harvey vs LayerX
Which Productivity AI tool is better in 2026?
Harvey
The AI platform for elite law firms.
LayerX
AI back-office automation for Japan's paper-heavy enterprises
Side-by-side
Harvey leads on both fronts — more capital raised ($2.3B) and a lower entry price than LayerX.
| Metric | Harvey | LayerX |
|---|---|---|
| Taglinei | The AI platform for elite law firms. | AI back-office automation for Japan's paper-heavy enterprises |
| Foundedi | 2022 | 2018🏆 |
| HQi | San Francisco, US | JP |
| Employeesi | 201-500🏆 | — |
| Neuron scorei | 78🏆 | 39 |
| Total fundingi | $2.3B🏆 | $192M |
| Latest roundi | series-h · Sep 2026 | Series B · Sep 2025 |
| 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 | Enterprise · Contact sales |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Harvey and LayerX.
| Capability | Harvey | LayerX |
|---|---|---|
| MCP support | ✓ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Harvey
- Has raised more capital ($2.3B vs $192M)
- Higher Neuron score (78 vs 39)
- Newer company (2022)
🔵 Strengths of LayerX
- More mature (2018)
Which should you choose?
Choose Harvey if price matters most — it starts at Paid, which is friendlier for teams watching burn. Both AI Productivity 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 $2.3B, 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 LayerX — which is better?
It depends on your priority. Harvey has raised more capital and is the more established option; LayerX has broader feature depth. See the side-by-side table above.
Is Harvey cheaper than LayerX?
Yes — Harvey's cheapest paid plan is Paid, while LayerX's is Enterprise · Contact sales.
Do Harvey and LayerX offer free plans?
Harvey: Paid only. LayerX: Paid only.
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