Crosby vs LegalOS
Which Legal AI tool is better in 2026?
Crosby
AI-native law firm delivering fast contract review through a Slack-native, services-as-software model.
LegalOS
The AI-Native Immigration Law Firm
Side-by-side
Crosby is the more established option (raised $80M); pricing is comparable on both sides.
| Metric | Crosby | LegalOS |
|---|---|---|
| Taglinei | AI-native law firm delivering fast contract review through a Slack-native, services-as-software model. | The AI-Native Immigration Law Firm |
| Foundedi | 2025🏆 | 2026 |
| HQi | San Francisco, US | San Francisco, US |
| Employeesi | 11-50 | 1-10🏆 |
| Neuron scorei | 64🏆 | 52 |
| Total fundingi | $80M🏆 | $500K |
| Latest roundi | Series B · Apr 2026 | Seed · Jan 2026 |
| Valuationi | $400M🏆 | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Enterprise · Contact sales | Pricing not listed |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Crosby and LegalOS.
| Capability | Crosby | LegalOS |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Crosby
- Has raised more capital ($80M vs $500K)
- Higher Neuron score (64 vs 52)
- More mature (2025)
🔵 Strengths of LegalOS
- Newer company (2026)
Which should you choose?
Choose LegalOS if price matters most — it starts at Pricing not listed, 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 Crosby if you want the most established option — it has raised $80M, 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
Crosby vs LegalOS — which is better?
It depends on your priority. Crosby has raised more capital and is the more established option; LegalOS has broader feature depth. See the side-by-side table above.
Is Crosby cheaper than LegalOS?
No — LegalOS's cheapest paid plan is Pricing not listed, while Crosby's is Enterprise · Contact sales.
Do Crosby and LegalOS offer free plans?
Crosby: Paid only. LegalOS: Paid only.
Explore more AI Legal tools
Contextual paths to related AI startups, deals and rankings.