岡山市コミュニティサイクル「ももちゃり」 is a mobile application designed for Android users to optimize their experience with the local bike-sharing service. The app offers a comprehensive MAP feature that displays available cycle ports, including their locations and the number of bicycles available for rent or return. Users can also find their nearest cycle port through GPS integration, which lists the distance from their current location.

In addition to navigation features, the app includes a member page where users can log in using their registered ID and password. This section provides access to personal usage plans, rental history, and purchase records, along with options to register, verify, and update member information. The app serves as a convenient tool for both tourists and residents looking to explore Okayama's attractions and daily activities using the community cycling service.