The app allows users to send visual messages across a room using preloaded or custom signs. Signs can be displayed full screen and flash between colors, with speech recognition available to select signs.
The app allows users to bury messages or images at specific locations for future discovery. Users can leave reviews, emotions, or notes tied to real-world places for themselves or friends to find later.
The app provides extended keys for the Japanese keyboard on iPhone and iPod. It includes English word prediction, arrow keys for caret movement, and dedicated keys for typing extended characters and quotation marks.
