Quadrant Eye alternatives
TL;DR: 12 companies doing similar work to Quadrant Eye in Healthcare, ranked by how closely they match what Quadrant Eye 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 Quadrant Eye. They are scored on how closely their own description overlaps with Quadrant Eye's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Quadrant Eye?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| inSoma Bio | Helping Plastic Surgeons Rebuild Fat | Summer 2020 | 4 | Active |
| Luminate | We make cancer care at home possible. | Summer 2021 | 55 | Active |
| InnoVein | We cure intractable leg wounds with a replacement valve for veins. | Winter 2016 | 5 | Inactive |
| Voyage Biomedical | Using cooling to end brain damage during stroke. | Summer 2019 | 3 | Acquired |
| Morphle Labs | Robotic Automation for cancer diagnostics - Robotic Microscopes &… | Winter 2020 | 65 | Active |
| UroDev Medical | Devices to improve the quality of life for people with Spinal Cord… | Winter 2016 | 4 | Acquired |
| SafeBeat | First ECG AI to go beyond diagnostics and recommend treatment | Summer 2021 | 9 | Active |
| Cesara | Faster & accurate transactions for health systems | Fall 2026 | — | Active |
| HelpWear | — | Summer 2017 | 2 | Active |
| Reverie Labs | Engineering next-generation, brain-penetrant cancer therapies. | Winter 2018 | 29 | Inactive |
| Enzyme | Automating regulatory approval & compliance for life science companies | Summer 2017 | 32 | Acquired |
| SoundFocus | We are giving you 20/20 hearing when listening to the devices you… | Summer 2013 | 2 | Inactive |
Is Quadrant Eye still active?
Quadrant Eye is no longer listed as active, so anyone still relying on it should plan a migration to one of the alternatives above.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with Quadrant Eye. They are then ranked on how closely their own description overlaps with Quadrant Eye's, so the closest matches come first rather than whoever happens to share a tag.