Cleerly vs Periodic Labs
Which Healthcare AI tool is better in 2026?
Cleerly
FDA-cleared AI imaging platform that analyzes coronary CT scans to detect and characterize heart disease earlier.
Periodic Labs
Creating AI scientists and autonomous laboratories to accelerate scientific discovery, starting with physical sciences.
Side-by-side
Cleerly is the more established option (raised $629M); pricing is comparable on both sides.
| Metric | Cleerly | Periodic Labs |
|---|---|---|
| Taglinei | FDA-cleared AI imaging platform that analyzes coronary CT scans to detect and characterize heart disease earlier. | Creating AI scientists and autonomous laboratories to accelerate scientific discovery, starting with physical sciences. |
| Foundedi | 2017🏆 | 2025 |
| HQi | Denver, US | US |
| Employeesi | 201-500 | 11-50🏆 |
| Neuron scorei | 61 | 64🏆 |
| Total fundingi | $629M🏆 | $300M |
| Latest roundi | Series C Extension · Dec 2024 | Seed · Sep 2025 |
| Valuationi | — | — |
| Cheapest paid plani | — | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Enterprise Solution · Contact sales | Pricing not disclosed |
| Pricing summaryi | 1 published plans | Enterprise · Contact sales |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Cleerly and Periodic Labs.
| Capability | Cleerly | Periodic Labs |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Cleerly
- Has raised more capital ($629M vs $300M)
- More mature (2017)
🔵 Strengths of Periodic Labs
- Higher Neuron score (64 vs 61)
- Newer company (2025)
Which should you choose?
Choose Periodic Labs if price matters most — it starts at Enterprise · Contact sales, 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 Cleerly if you want the most established option — it has raised $629M, 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
Cleerly vs Periodic Labs — which is better?
It depends on your priority. Cleerly has raised more capital and is the more established option; Periodic Labs has broader feature depth. See the side-by-side table above.
Is Cleerly cheaper than Periodic Labs?
No — Periodic Labs's cheapest paid plan is Enterprise · Contact sales, while Cleerly's is Enterprise · Contact sales.
Do Cleerly and Periodic Labs offer free plans?
Cleerly: Paid only. Periodic Labs: Paid only.
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