OpenEvidence vs Prana
Which Healthcare AI tool is better in 2026?
OpenEvidence
AI medical assistant for clinicians
Prana
An AI primary care doctor in your pocket
Side-by-side
OpenEvidence is the more established option (raised $735M); pricing is comparable on both sides.
| Metric | OpenEvidence | Prana |
|---|---|---|
| Taglinei | AI medical assistant for clinicians | An AI primary care doctor in your pocket |
| Foundedi | 2022🏆 | 2026 |
| HQi | San Francisco, US | San Francisco, US |
| Employeesi | 50-200 | 1-10🏆 |
| Neuron scorei | 63🏆 | 49 |
| Total fundingi | $735M🏆 | $500K |
| Latest roundi | Series D · Jan 2026 | Seed · Jan 2026 |
| Valuationi | $12B🏆 | — |
| Cheapest paid plani | — | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Enterprise · Contact sales | Pricing not disclosed |
| Pricing summaryi | 1 published plans | Pricing not listed |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for OpenEvidence and Prana.
| Capability | OpenEvidence | Prana |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 2 (TypeScript, Python) | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✓ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of OpenEvidence
- Has raised more capital ($735M vs $500K)
- Higher Neuron score (63 vs 49)
- More mature (2022)
- Verified profile
🔵 Strengths of Prana
- Newer company (2026)
Which should you choose?
Choose Prana if price matters most — it starts at Pricing not listed, 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
OpenEvidence vs Prana — which is better?
It depends on your priority. OpenEvidence has raised more capital and is the more established option; Prana has broader feature depth. See the side-by-side table above.
Is OpenEvidence cheaper than Prana?
No — Prana's cheapest paid plan is Pricing not listed, while OpenEvidence's is Freemium.
Do OpenEvidence and Prana offer free plans?
OpenEvidence: Paid only. Prana: Paid only.
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