Ailewen (爱乐文) is a Beijing-based technology company serving mobile game developers with services focused on advertising monetization, user acquisition, and creative production. Its data-driven monetization offering helps games generate revenue through advertising, supported by automated systems intended to reduce workload and improve operational efficiency. Real-time data from its platform enables clients to monitor advertising performance and make adjustments to improve results.

For user acquisition, Ailewen helps games reach audiences around the world and attract new users. Its tools support campaign planning and the growth of game installations, while real-time feedback helps advertisers make decisions about bids and work toward maximizing their investment.

Ailewen also provides mobile advertising creative services for game developers. The company offers optimization and creative support intended to improve advertising conversion, with formats including video, image, native, and interstitial ads. Together, these services address key parts of mobile game growth, from generating advertising revenue to bringing in users and developing campaign materials. The website identifies the business as Ailewen (Beijing) Technology Co., Ltd.