Net income in the quarter more than tripled to $599.2 million, or $1.73 per share, from $172.3 million, or 51 cents per share, a year earlier, the company said in a statement.
Revenue jumped 43% from $953.3 million a year earlier.
AppLovin was the best-performing U.S. tech stock last year, soaring more than 700%, driven by the company's artificial intelligence-powered advertising system. In 2023, AppLovin released the updated 2.0 version of its ad search engine called AXON, which helps put more targeted ads on the gaming apps the company owns and is also used by studios that license the technology.