The app allows users to practice creating stories from three random prompts. Users can set character and time limits, create their own prompts, and save or share their work.
The app allows users to search for Japanese surnames, their origins, readings, and rankings. It also provides information on celebrities by surname, surname rankings by prefecture, and information on rare surnames.
The app displays weather forecasts for locations across Japan, based on data from the Japan Meteorological Association. It offers simple menu and Dock displays, with detailed views accessible from the menu.