Quantcast alternatives
Vendors whose G2 category profile most closely matches Quantcast’s, weighted by where each one’s reviews actually sit.
| Vendor | Rating | Reviews | Growth (QoQ) | Categories | |
|---|---|---|---|---|---|
 Meta Platforms, Inc Menlo Park, CA | 4.3 | 5,704 | -58.2% | 30 | Compare |
 StackAdapt Ontario | 4.7 | 905 | +78.9% | 7 | Compare |
 NextRoll San Francisco, California | 4.2 | 1,467 | -79.8% | 20 | Compare |
 Basis Technologies Chicago, IL | 4.5 | 290 | — | 8 | Compare |
 Viant Technology LLC Irvine, California | 4.2 | 311 | -100.0% | 7 | Compare |
 Choozle, Inc. Denver, Colorado | 4.1 | 210 | — | 7 | Compare |
 Criteo Paris, France | 3.8 | 260 | -100.0% | 13 | Compare |
 The Trade Desk Ventura, CA | 4.4 | 191 | -52.0% | 10 | Compare |
 Verizon Media San Francisco, CA | 3.7 | 322 | -100.0% | 8 | Compare |
 illumin Toronto, CA | 4.3 | 157 | +37.5% | 6 | Compare |