Color Health vs OpenEvidence
Which Healthcare AI tool is better in 2026?
Color Health
Reinventing cancer care with direct clinical access, speed, and expert support for better outcomes and lower costs.
OpenEvidence
AI medical assistant for clinicians
Side-by-side
OpenEvidence is the more established option (raised $735M); pricing is comparable on both sides.
| Metric | Color Health | OpenEvidence |
|---|---|---|
| Taglinei | Reinventing cancer care with direct clinical access, speed, and expert support for better outcomes and lower costs. | AI medical assistant for clinicians |
| Foundedi | — | 2022🏆 |
| HQi | US | San Francisco, US |
| Employeesi | 201-500 | 50-200🏆 |
| Neuron scorei | 72🏆 | 64 |
| Total fundingi | $482M | $735M🏆 |
| Latest roundi | Series E · Nov 2021 | Series D · Jan 2026 |
| Valuationi | $4.6B | $12B🏆 |
| Cheapest paid plani | — | — |
| Free plani | ✗ | ✓ Free for Verified US Physicians |
| Free triali | ✗ | ✗ |
| Top tier pricei | Enterprise Solution · Contact sales | — |
| Pricing summaryi | 1 published plans | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Color Health and OpenEvidence.
| Capability | Color Health | OpenEvidence |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 2 (TypeScript, Python) |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✓ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Color Health
- Higher Neuron score (72 vs 64)
🔵 Strengths of OpenEvidence
- Has raised more capital ($735M vs $482M)
- Offers a free plan
- Newer company (2022)
- Verified profile
Which should you choose?
Choose OpenEvidence if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Healthcare tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose OpenEvidence if you want the most established option — it has raised $735M, 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
Color Health vs OpenEvidence — which is better?
It depends on your priority. Color Health is the leaner option; OpenEvidence has broader feature depth. See the side-by-side table above.
Is Color Health cheaper than OpenEvidence?
No — OpenEvidence's cheapest paid plan is Free, while Color Health's is Enterprise · Contact sales.
Do Color Health and OpenEvidence offer free plans?
Color Health: Paid only. OpenEvidence: Yes, has a free plan.
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