Applovin MAX

One of the top two in-app mediation platforms globally, competing closely with ironSource LevelPlay; dominant in mobile gaming monetization

AppLovin MAX is the mediation and in-app bidding product within AppLovin's broader monetization suite, designed to help mobile app developers and publishers maximize their advertising revenue. By aggregating demand from dozens of top ad networks and DSPs into a single unified auction, MAX ensures that every ad impression is sold to the highest bidder in real time, eliminating the inefficiencies of traditional waterfall mediation. The platform supports all major ad formats including interstitials, rewarded video, banners, and native ads across both iOS and Android. MAX sits at the center of AppLovin's ecosystem, which also includes the AppDiscovery user acquisition platform and the AppLovin Exchange (ALX), a leading mobile programmatic exchange. This integrated stack gives MAX a unique competitive advantage: publishers using MAX gain access to AppLovin's own massive demand source, while AppLovin's machine learning engine, Axon, continuously optimizes auction dynamics and fill rates. The platform is used by tens of thousands of apps globally, making it one of the most widely adopted mediation solutions in mobile advertising. In the broader AdTech ecosystem, MAX competes directly with ironSource LevelPlay, Google AdMob/Ad Manager, and MoPub (now defunct). AppLovin went public on NASDAQ in 2021 and has grown significantly, with MAX being a core revenue driver. The platform's no-fee model (AppLovin does not charge a percentage of revenue for mediation) and deep integration with premium demand sources have made it a preferred choice for independent mobile game developers and large app publishers alike.