Barreleye vs OpenEvidence
Which Medical AI tool is better in 2026?
Barreleye
Korean medical AI startup developing ultrasound-based diagnostic solutions powered by deep
OpenEvidence
AI medical assistant for clinicians
Side-by-side
OpenEvidence is the more established option (raised $735M); pricing is comparable on both sides.
| Metric | Barreleye | OpenEvidence |
|---|---|---|
| Taglinei | Korean medical AI startup developing ultrasound-based diagnostic solutions powered by deep | AI medical assistant for clinicians |
| Foundedi | 2021🏆 | 2022 |
| HQi | — | San Francisco, US |
| Employeesi | 11-50 | 50-200🏆 |
| Neuron scorei | 45 | 64🏆 |
| Total fundingi | $10M | $735M🏆 |
| Latest roundi | Series A | Series D · Jan 2026 |
| Valuationi | — | $12B🏆 |
| Cheapest paid plani | Pricing not disclosed | — |
| Free plani | ✓ | ✓ Free for Verified US Physicians |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | — |
| Pricing summaryi | Free | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Barreleye and OpenEvidence.
| Capability | Barreleye | OpenEvidence |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 2 (TypeScript, Python) |
| Free plan | ✓ | ✓ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✓ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Barreleye
- Offers a free trial
- More mature (2021)
🔵 Strengths of OpenEvidence
- Has raised more capital ($735M vs $10M)
- Higher Neuron score (64 vs 45)
- 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 Medical 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
Barreleye vs OpenEvidence — which is better?
It depends on your priority. Barreleye is the leaner option; OpenEvidence has broader feature depth. See the side-by-side table above.
Is Barreleye cheaper than OpenEvidence?
No — OpenEvidence's cheapest paid plan is Free, while Barreleye's is Free.
Do Barreleye and OpenEvidence offer free plans?
Barreleye: Yes, has a free plan. OpenEvidence: Yes, has a free plan.
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