20n is currently listed as Inactive in the Y Combinator directory.

Who competes with 20n?

20n competes in the Healthcare category against Biocogniv, Docbot, Excepgen, Mind Emulation Foundation, Semantix and other Y Combinator-backed companies.

20n alternatives: 12 options compared

Q: What are the best alternatives to 20n?

The closest alternatives to 20n are Biocogniv, Docbot, Excepgen. This page compares 12 alternatives on what each one does, funding stage, team size and operating status.

Q: Which 20n alternative should I choose?

Biocogniv is the closest match to what 20n does. Larger teams in the comparison table generally offer more support and a longer track record, while earlier-stage companies tend to compete on price.

TL;DR: If you are replacing 20n, the closest options are Biocogniv, Docbot, Excepgen. 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 20n (YC Winter 2015).

Last verified: 2026-04-21

What are the best alternatives to 20n?

The three closest alternatives to 20n are:

Biocogniv — works in the same Healthcare category (YC Summer 2020).
Docbot — works in the same Healthcare category (YC Winter 2019).
Excepgen — works in the same Healthcare category (YC Winter 2019).

20n alternatives compared

Alternative	What it does	Stage	Team	Status
Biocogniv	—	YC Summer 2020	6	Acquired
Docbot	—	YC Winter 2019	—	Acquired
Excepgen	—	YC Winter 2019	3	Active
Mind Emulation Foundation	—	YC Winter 2018	1	Active
Semantix	AI for medical billing	YC Summer 2017	2	Inactive
Simbie AI	We get patients to their next appointment	YC Summer 2023	5	Active
Gerostate Alpha	Developing novel therapeutics for aging and chronic disease	YC Summer 2018	6	Inactive
Sophys	AI Agents for Healthcare Intake	YC Winter 2022	1	Active
CombineHealth	Automating Healthcare Revenue Cycle Management with AI Workforce	YC Winter 2023	15	Active
Numen	Engineering a future without cancer deaths.	YC Summer 2023	18	Active
Data Driven Bioscience	Cancer Diagnosis 10X faster, 10X cheaper	YC Summer 2018	10	Active
Reverie Labs	Engineering next-generation, brain-penetrant cancer therapies.	YC Winter 2018	29	Inactive

Which 20n alternative should I choose?

It depends on your size. Biocogniv is the closest match on what 20n 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.

Is 20n still active?

20n 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 was matched to 20n 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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