Quest Mobile has unveiled a report showcasing the top 20 applications that surpassed 100 million active users in June 2025, highlighting those with the most significant year-over-year growth rates. Among them, DeepSeek emerged as the leader in the AIGC sector, boasting a remarkable increase of 163 million monthly active users. Being a recently launched app, DeepSeek's year-over-year growth rate is not yet applicable. Furthermore, the report emphasizes that prominent companies like Tencent, Alibaba, Douyin, and Baidu each command traffic exceeding 1.1 billion.