Per Diem alternatives
TL;DR: 12 companies doing similar work to Per Diem in B2B, ranked by how closely they match what Per Diem 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 Per Diem. They are scored on how closely their own description overlaps with Per Diem's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Per Diem?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| PetaSales | — | Winter 2009 | 2 | Inactive |
| AdThrow | — | Summer 2009 | — | Inactive |
| Fithub | — | Winter 2010 | — | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| ShopWith | ShopWith is mobile QVC for GenZ. | Summer 2018 | 3 | 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 |
| Depict | GPT Search & Merchandising for fashion e-commerce | Summer 2020 | 32 | Active |
| Automate Ads | On a mission to programmatically automate, optimize, and unify your… | Winter 2015 | 2 | Inactive |
| Jupiter | AppLovin for the food & CPG | Summer 2019 | 8 | Active |
| TapEngage | Touch-friendly marketing, acquired by Dropbox | Summer 2011 | 2 | Acquired |
Is Per Diem still active?
Per Diem 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 Per Diem. They are then ranked on how closely their own description overlaps with Per Diem's, so the closest matches come first rather than whoever happens to share a tag.