Only the current version so far — new entries appear as the app ships updates.
부산버스 - 실시간 도착 정보 및 노선 검색 is a lifestyle app by CORTIS with 1,000+ downloads (about 1.8K estimated). +485 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “This is the Busan Bus app, which allows you to conveniently check arrival information, routes, and real-time vehicle locations for Busan city buses, and save frequently used buses and stops.”