R+SmartⅢ is an Android application developed by ROBOTIS that allows users to control a smart education robot kit using their smartphones. The app is equipped with features that utilize the smartphone sensors, camera image processing, video and sound output to control the robot kit. The app supports simple programming, making it easy for users to control the robot kit through their smartphones.

The app's main functions include vision, display, multimedia, sensor, and other functions. The vision function supports face, color, motion, and line detection. The display function supports pictures, figures, letters, and numbers. The multimedia function supports voice output (TTS), voice input, and audio and video playback. The sensor function supports various sensor-related functions such as shake detection, tilt, and illuminance. The app also supports other functions such as messenger reception, vibration, flash, and mail sending.

Overall, R+SmartⅢ is a great tool for those who want to control a smart education robot kit using their smartphones. The app's features make it easy to control the robot kit, and the simple programming makes it accessible to all users.