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
- May 23, 2026
Aidoc
by Aidoc · founded 2016
Acute-care triage aiOS platform, 31+ FDA clearances, 1,000+ sites.
- Enterprise (~$50k+/site/yr baseline, module-based).
- FDA 510(k) (multiple) / CE-IVDR / HIPAA
Viz.ai
by Viz.ai · founded 2016
Stroke + cardio + PE coordination platform, 1,700+ hospitals.
- Enterprise (per-site subscription).
- FDA 510(k) (multiple) / HIPAA
How Aidoc and Viz.ai compare
Pricing, compliance, and integrations sourced from vendor documentation. Verified May 23, 2026.
| Spec | Aidoc | Viz.ai |
|---|---|---|
| Pricing | Enterprise (~$50k+/site/yr baseline, module-based). | Enterprise (per-site subscription). |
| Free tier | Yes | Yes |
| HIPAA | Yes | Yes |
| SOC 2 Type II | No / unverified | No / unverified |
| 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
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.
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