KIRIN GROUP is an app advertising and user acquisition company that helps advertisers grow apps through strategic media buying, global traffic, and data-driven optimization. Its services include custom traffic and conversion strategies, mobile user acquisition, cross-media campaign management, and real-time adjustment of bids and creatives. The company also describes predictive performance marketing that uses behavioral AI to target users with high lifetime value, alongside tools for creative optimization and fraud prevention.

KIRIN works with advertisers across industries including e-commerce, short video, and gaming, and offers access to in-app, offerwall, media buying, and ad exchange traffic sources. Its approach combines data analysis, an AI engine, and media activation to improve campaign performance and return on ad spend. KIRIN reports more than 900,000 active users, over 500 active partners, and activity in more than 30 countries.

In addition to advertising services, the company offers web and e-commerce development, UI/UX design, search engine optimization, website maintenance and support, and IT consulting. It positions its services around scalable growth, budget efficiency, and global reach.