Zapier alternatives
TL;DR: 12 companies doing similar work to Zapier in B2B, ranked by how closely they match what Zapier 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 Zapier. They are scored on how closely their own description overlaps with Zapier's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Zapier?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Snapboard | — | Winter 2020 | 2 | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| Thinkature | — | Summer 2006 | — | Inactive |
| Acunote | — | Winter 2011 | — | Active |
| ZumoDrive | Media in the cloud | Summer 2007 | 15 | Acquired |
| Fithub | — | Winter 2010 | — | Inactive |
| Post.fm | New email inbox. | Summer 2010 | — | Inactive |
| HelloSign | eSignature software for small and mid-market businesses. | Winter 2011 | 100 | Acquired |
| Clara Labs | Clara is a human-in-the-loop assistant that helps automate repetitive… | Summer 2014 | 20 | Acquired |
| ZeroMailer | Easy mailing lists | Summer 2012 | 2 | Acquired |
| Retool | Build internal tools fast. | Winter 2017 | 300 | Active |
| Emailio | Email built for wellness | Winter 2014 | 5 | Active |
Is Zapier still active?
Zapier 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 Zapier. They are then ranked on how closely their own description overlaps with Zapier's, so the closest matches come first rather than whoever happens to share a tag.