YC isn't the only accelerator worth applying to, and the right answer depends on your stage, geography, and sector. Here's the honest side-by-side that founders actually need.
The numbers
| Accelerator | Investment | Equity | Program length | Notable alumni |
|---|---|---|---|---|
| Y Combinator | $500K | ~7% post + MFN | 12 weeks (in-person, SF) | Airbnb, Stripe, DoorDash, Coinbase |
| Techstars | $120K | 6% common + $100K SAFE | 13 weeks (city-specific) | SendGrid, DigitalOcean, Outreach |
| 500 Global | $150K | 6% | 16 weeks | Canva, Credit Karma, Talkdesk |
| Antler | $100–250K | 10–12% | 6 months (pre-team) | Various — focused on co-founder matching |
| Entrepreneur First | £80K + £2K/mo stipend | 10% | 6 months | Tractable, Cleo, Aztec |
When YC is not the right answer
- You haven't found a co-founder yet — Antler or EF are designed for this; YC isn't.
- You're a deeply specialized vertical (e.g. climate, defense). Sector accelerators (Y Combinator still works, but options like Activate or AlchemistX may fit better) often add more value.
- You're outside the US and can't relocate to SF for the in-person batch.
- You're already past Series A revenue and the dilution doesn't pencil out.
When YC is unambiguously the right answer
If you're a technical founder building a software-shaped company that wants to be venture-scale, YC's network and brand are still in a class of one. The post-batch alumni access alone — Bookface, alumni demo days, intros — is something no other accelerator can match.
Key takeaways
- YC writes the biggest check ($500K) but isn't the highest equity ask.
- Antler and EF are better if you don't yet have a co-founder.
- Sector accelerators can beat YC for deep-vertical hardware/biotech.
- Post-batch network access (Bookface, alumni intros) is YC's biggest moat.