ROKUYOU Japanese Calendar is an Android-based calendar app developed by moshimore. It is a free app that caters to users who are interested in Japanese culture and tradition. The app is designed to provide information about ROKUYOU, a traditional Japanese calendar note, which includes six different kinds of days, namely: Senshou, Tomobiki, Senpu, Butsumetsu, Taian, and Shakkou.

The app is user-friendly and offers a simple interface where users can easily access the calendar notes. The information provided is accurate and relevant, making it a great tool for anyone interested in Japanese culture. The app is especially useful for individuals who are planning ceremonies such as weddings and funerals, as it provides information on the best and worst days for such events based on the ROKUYOU calendar. Overall, ROKUYOU Japanese Calendar is a great app for anyone who wants to learn and appreciate Japanese culture and tradition.