Radley alternatives
TL;DR: 12 companies doing similar work to Radley in Healthcare, ranked by how closely they match what Radley actually does — not just by category.
How this list was built: every company here is Y Combinator-backed and shares at least one category with Radley. They are scored on how closely their own description overlaps with Radley's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Radley?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Care GP | AI agents to run primary healthcare operations | Summer 2026 | 10 | Active |
| Atlas Discovery | AI-native pharma company | Summer 2026 | 3 | Active |
| Cesara | Faster & accurate transactions for health systems | Fall 2026 | — | Active |
| Sunflower | We are building an AI-native telemedicine clinic for addiction. 🌻 | Summer 2026 | 15 | Active |
| Enzyme | Automating regulatory approval & compliance for life science companies | Summer 2017 | 32 | Acquired |
| Floracene | Vibecode + deploy HIPAA-compliant internal tools, no eng team needed | Summer 2026 | 2 | Active |
| Watsi | Watsi is the first global crowdfunding platform for medical… | Winter 2013 | 11 | Active |
| HealthSherpa | Private sector Healthcare.gov. | Summer 2012 | 220 | Active |
| CellType | The agentic drug company. We simulate human biology. | Winter 2026 | 5 | Active |
| Quill Bills | AI-Powered Medical Billing | Summer 2023 | 3 | Active |
| SpringWit | Brain health and awareness | Summer 2014 | — | Inactive |
| ArchForm | Replacing orthodontic braces with our clear aligner and software | Winter 2018 | 23 | Active |
Is Radley still active?
Radley is still operating, so switching is a choice rather than a forced migration. Compare on fit and price rather than urgency.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with Radley. They are then ranked on how closely their own description overlaps with Radley's, so the closest matches come first rather than whoever happens to share a tag.