TL;DR: If you are replacing PreDxion Bio, the closest options are Biocogniv, Docbot, LSK Technologies. The table below compares 12 alternatives on what they do, stage, size and status.
Every alternative below is compared on what it actually does, not just its category — so you can see which one genuinely replaces PreDxion Bio (YC Summer 2017).
Last verified:
The three closest alternatives to PreDxion Bio are:
| Alternative | What it does | Stage | Team | Status |
|---|---|---|---|---|
| Biocogniv | — | YC Summer 2020 | 6 | Acquired |
| Docbot | — | YC Winter 2019 | — | Acquired |
| LSK Technologies | A diagnostic lab in a box | YC Summer 2020 | 2 | Acquired |
| Kenota (formerly ExVivo Labs) | Kenota is revolutionizing the way we test for disease | YC Summer 2016 | 35 | Inactive |
| Mind Emulation Foundation | — | YC Winter 2018 | 1 | Active |
| Stitch Health | Care Coordination Platform for Healthcare | YC Summer 2015 | 2 | Inactive |
| Bristle | At-home oral health testing, coaching & care | YC Winter 2021 | 6 | Active |
| Digi-Prex | Subscription pharmacy for patients with chronic diseases | YC Summer 2019 | 32 | Active |
| AOA Dx | Blood Test for Early Detection of Ovarian Cancer | YC Summer 2021 | 25 | Active |
| Verifiable | API for healthcare compliance | YC Summer 2020 | 12 | Active |
| Zergo | We make a urine test that helps women get pregnant. | YC Summer 2019 | 9 | Inactive |
| Simbie AI | We get patients to their next appointment | YC Summer 2023 | 5 | Active |
It depends on your size. Biocogniv is the closest match on what PreDxion Bio actually does. If you need something more established, sort the table by team size — larger teams generally mean more support and a longer track record. If budget is the constraint, the earlier-batch companies are usually the ones still competing on price.
PreDxion Bio is no longer listed as active, so anyone still relying on it should plan a migration to one of the alternatives above.
Every company here is Y Combinator-backed and was matched to PreDxion Bio on what it actually does — its own description of its product — rather than on a broad category label. Batch, team size and operating status come from the YC directory and are shown as-is. We do not rank by payment.
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