AdReact adds its own demand as extra line items into a publisher's existing app or web ad mediation waterfall (AppLovin MAX, Unity LevelPlay, AdMob, Google Ad Manager) to raise competition and eCPMs. It is sold to publishers, not advertisers.
How to place an ad
How to open an account here, what it takes and the minimum spend.
Publishers AdReact can sell
Which publishers this platform can sell, largest first.