Zyper alternatives
TL;DR: 12 companies doing similar work to Zyper in B2B, ranked by how closely they match what Zyper 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 Zyper. They are scored on how closely their own description overlaps with Zyper's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Zyper?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| PetaSales | — | Winter 2009 | 2 | Inactive |
| AdThrow | — | Summer 2009 | — | Inactive |
| Fithub | — | Winter 2010 | — | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| TapEngage | Touch-friendly marketing, acquired by Dropbox | Summer 2011 | 2 | Acquired |
| Infoharmoni | — | Winter 2010 | 2 | Inactive |
| Optilly/Installmonetizer | Fb ad optimization platform | Winter 2012 | 11 | Inactive |
| Locent | Locent is an automated messaging platform for companies | Summer 2015 | 11 | Inactive |
| Avalanche | Referral program SDK for startups | Winter 2019 | 1 | Inactive |
| Phonic | The best way to collect and analyze voice and video feedback | Winter 2020 | 8 | Acquired |
| Sherpa Labs | Frontier Data | Winter 2025 | 5 | Active |
| Grabb-It | Grabb-It is a location based Dynamic Digital - OOH advertising… | Summer 2018 | 3 | Inactive |
Is Zyper still active?
Zyper has been acquired, which often means pricing, roadmap or support changes. That is the usual reason people start looking at this list.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with Zyper. They are then ranked on how closely their own description overlaps with Zyper's, so the closest matches come first rather than whoever happens to share a tag.