Cross-Device Learning Center

Everything you wanted to know about cross-device mapping data and how to use it to improve your business performance.

Why Crosswise?


Our probabilistic model is unrivaled in its precision and reach (recall), verified weekly by more than 100 million deterministic pairs. In head-to-head evaluations by our customers, our data has proved to be far more accurate, with far greater market coverage, than the competition’s.


We are the only provider of “pure” cross-device matching data – without any media bias. Only a company with no ties to the selling of media or analytics services can serve as a trusted, authoritative source.


Start using our device map immediately, with flat monthly pricing – we don’t need your data, there are no integration projects to do and, in most cases, you don’t even need to add anything to your website.

Free Trial
Use our complete device map for 30 days, no strings attached!

Device Map by Crosswise,™ the world’s most accurate and authoritative consumer device map, is used by leading companies including: