Thorntale alternatives
TL;DR: 12 companies doing similar work to Thorntale in B2B, ranked by how closely they match what Thorntale 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 Thorntale. They are scored on how closely their own description overlaps with Thorntale's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Thorntale?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Snapboard | — | Winter 2020 | 2 | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| Thinkature | — | Summer 2006 | — | Inactive |
| Acunote | — | Winter 2011 | — | Active |
| Post.fm | New email inbox. | Summer 2010 | — | Inactive |
| Emailio | Email built for wellness | Winter 2014 | 5 | Active |
| 100x | Create, Share, and Monetize AI Agents | Summer 2022 | 3 | Active |
| ZumoDrive | Media in the cloud | Summer 2007 | 15 | Acquired |
| ZeroMailer | Easy mailing lists | Summer 2012 | 2 | Acquired |
| Fithub | — | Winter 2010 | — | Inactive |
| Brushes | iPad drawing software. | Summer 2010 | — | Inactive |
| Tumult | Tumult is building the next generation of apps for web design. Our… | Winter 2011 | 1 | Active |
Is Thorntale still active?
Thorntale 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 Thorntale. They are then ranked on how closely their own description overlaps with Thorntale's, so the closest matches come first rather than whoever happens to share a tag.