Amperity vs Simon Data
Side-by-side from the Top 11 ranking of The 11 Best Customer Data Platforms (CDPs). Last verified June 17, 2026.
The short answer
Amperity ranks higher on Top 11 (#4 vs #7) for Marketing and data teams unifying customer data across channels. Best-in-class AI identity resolution for large, complex enterprise data.
At a glance
| Amperity | Simon Data | |
|---|---|---|
| Top 11 rank | #4 / The 11 Best Customer Data Platforms (CDPs) | #7 / The 11 Best Customer Data Platforms (CDPs) |
| Score (out of 9.4) | 8.6 | 8 |
| Best for | Enterprise B2C with messy data | Marketers wanting CDP + orchestration |
| Pricing | $$$$$ (Enterprise Only) | $$$ ($4,000 to $20,000/mo) |
| HQ | Seattle, USA | New York, USA |
| Founded | 2016 | 2014 |
Amperity
Best-in-class AI identity resolution for large, complex enterprise data.
amperity.comSee full entry in The 11 Best Customer Data Platforms (CDPs)
Simon Data
A combined CDP and marketing cloud that simplifies the tech stack.
www.simondata.comSee full entry in The 11 Best Customer Data Platforms (CDPs)
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.