Perpetua (formerly Sellics) vs Keepa
Side-by-side from the Top 11 ranking of The 11 Best Amazon Seller Tools. Last verified June 12, 2026.
The short answer
Perpetua (formerly Sellics) ranks higher on Top 11 (#10 vs #11) for Amazon FBA sellers managing listings and ads. Sophisticated, multi-channel advertising optimization for large brands.
At a glance
| Perpetua (formerly Sellics) | Keepa | |
|---|---|---|
| Top 11 rank | #10 / The 11 Best Amazon Seller Tools | #11 / The 11 Best Amazon Seller Tools |
| Score (out of 9.4) | 7.4 | 7.1 |
| Best for | Multi-channel retail media advertising | Historical price & rank data |
| Pricing | $$$$ (Starts at $250+/mo) | $ (€19/mo) |
| HQ | Toronto, Canada | Cologne, Germany |
| Founded | 2014 | 2012 |
Perpetua (formerly Sellics)
Sophisticated, multi-channel advertising optimization for large brands.
perpetua.ioMethodology and scoring weights live at /methodology. No vendor pays for placement — see about.