Google Publisher Tag vs Prebid

Google Publisher Tag is the more common of the two in our index: it runs on 4,322 websites against 2,484 for Prebid, and 1,960 sites use both. Counts come from real scans, not vendor claims.

Google Publisher Tag
4,322
Prebid
2,484

Used together

1,960 sites run both Google Publisher Tag and Prebid. That is 79% of the sites using Prebid, the smaller of the two.

More comparisons

Want to know which one a particular site uses? Look it up and see its whole stack, or compare two sites side by side.