Aidoc vs Viz.ai
Aidoc and Viz.ai both compete in radiology, but answer different questions. Aidoc is our pick for acute-care triage: Most-deployed acute-care triage AI in US hospitals (1,000+ sites). Viz.ai earns the stroke + cardio coordination slot: Stroke + cardio + PE coordination at 1,700+ US hospitals. The right choice depends on whether your priority is acute-care triage or stroke + cardio coordination.
- Radiology
- 02
- October 20, 2026
Aidoc
by Aidoc · founded 2016
Clinical AI platform (aiOS) with FDA-cleared triage, notification and quantification algorithms for radiology and neurovascular care.
- Private offer only. No trial is stated.
- FDA 510(k) (multiple) / EU MDR 2017/745 / ISO 13485:2016
Viz.ai
by Viz.ai · founded 2016
Care coordination platform with FDA-cleared imaging AI for stroke, vascular and cardiac conditions.
- No public price. Sold to health systems after a demo request.
- FDA 510(k) (multiple) / FDA De Novo (ContaCT, Viz HCM) / HIPAA
How Aidoc and Viz.ai compare
Pricing, compliance, and integrations sourced from vendor documentation. Verified October 20, 2026.
| Spec | Aidoc | Viz.ai |
|---|---|---|
| Pricing | Private offer only. No trial is stated. | No public price. Sold to health systems after a demo request. |
| Free tier | ||
| HIPAA | ||
| SOC 2 Type II | ||
| EHR integrations | Not specified | Not specified |
| Founded | 2016 | 2016 |
| HQ | IL | US |
| Best for | Best for acute-care triage | Best for stroke + cardio coordination |
Scroll horizontally to see both columns.
When to pick each one
Best for acute-care triage
Most-deployed acute-care triage AI in US hospitals (1,000+ sites).
- 31+ FDA clearances across stroke, PE, ICH, C-spine
- Foundation model CARE1 across modalities
Best for stroke + cardio coordination
Stroke + cardio + PE coordination at 1,700+ US hospitals.
- 50+ FDA clearances
- Strongest care-coordination workflow layer beyond pure detection
Other head-to-heads worth reading
Open the full radiology comparison
Acute-care triage, mammography screening, CCTA plaque analysis, mobile MRI. 30+ FDA-cleared platforms across stroke, oncology, cardiac. Enterprise sales only — we compared what's deployed where.