Applovin (Exit)

Market position

AppLovin is one of the larger mobile advertising and app monetization platforms, competing with companies such as Unity, ironSource, InMobi and AdMob. Following the MoPub acquisition, executives said the combined MAX/MoPub platform was more than twice the size of MoPub alone, that apps monetizing with MAX rose more than 60%, and that over 90% of the largest MoPub publishers migrated to AppLovin. The company was ranked #10 on the 2016 Deloitte Fast 500 North America list and again in 2018, and appeared on Pocket Gamer's Top 50 Mobile Game Makers list in 2020.

Management has framed the company as a software business rather than a games company, emphasizing machine learning (Axon) applied to first-party data from an owned app portfolio, and a unified mediation and bidding stack after combining MAX with MoPub. Its ad inventory is described as fullscreen placements shown during natural pauses in gameplay or opted into for rewards, rather than feed-based formats.

Technology

AppLovin's stack centers on Axon, a proprietary machine learning recommendation engine launched around 2021 that uses predictive algorithms to match apps with users most likely to install them. Axon powers AppDiscovery, which matches advertiser demand with publisher supply. MAX provides in-app bidding for real-time auctions, with Compass as its embedded analytics tool; MoPub's advanced bidding, marketplace and mediation capabilities were folded into MAX before MoPub's shutdown. Management has described the company's large first-party data set, drawn from its app portfolio, as the input to these models.

Go-to-market

The company sells self-directed advertising campaigns through its website and works directly with app developers and publishers who integrate its mediation and monetization SDKs, supplemented by partnerships (for example in-app bidding integrations with Adjust and Facebook Audience Network in 2020) and by acquisitions that add demand sources and supply relationships.

Mobile game developers and publishers seeking user acquisition and monetization, and consumer brands across categories such as jewelry, furniture and fitness subscriptions seeking purchases, signups and subscriptions on their websites or apps.

Geography

Headquartered in Palo Alto, California, with a worldwide service area; the company has acquired businesses in Europe including the German ad network Moboqo and has exhibited at industry events in China.

History

After emerging from stealth in 2014, AppLovin acquired the German mobile ad network Moboqo in October 2014. In September 2016 it was reported that Chinese private equity firm Orient Hontai Capital had agreed to acquire the company for $1.42 billion, but the transaction was restructured as a debt investment after CFIUS opposition. In July 2018 AppLovin launched Lion Studios for game publishing; in August 2018 the Hontai convertible note facility was refinanced through a U.S. credit facility and KKR acquired a minority stake for $400 million. The company acquired the MAX in-app bidding SSP in September 2018, SafeDK in 2019, Machine Zone in February 2020 and announced the acquisition of measurement company Adjust in February 2021. AppLovin filed to go public in March 2021 and listed on the Nasdaq on April 15, 2021. It bought MoPub from Twitter, announced in October 2021 and closed January 3, 2022 for $1.05 billion in cash. A 2022 bid to acquire Unity Technologies for $17.54 billion in stock was rejected and abandoned. In 2025 the company sold its mobile games business, including Lion Studios, to Tripledot Studios, bid for TikTok's U.S. subsidiary, and joined the S&P 500.

Risks & controversies

In February 2025 short seller Fuzzy Panda Research alleged that AppLovin committed ad fraud and illegally tracked children and served them sexual ads. In October 2025 Bloomberg reported that the SEC was examining the company's data-collection practices, which as of 2026 remained unconfirmed by the SEC. In January 2026 CapitalWatch published a report accusing AppLovin shareholders of financial crimes in concert with Prince Group founder Chen Zhi; after a retraction demand from AppLovin, CapitalWatch apologized and retracted some passages on February 4 while leaving the report online, and stated it is an independent media outlet rather than a short seller. Separately, the rapid shutdown of MoPub required publishers to migrate quickly, and AppLovin expected to pay about $200 million in one-time migration fees to offset publisher revenue disruption.