About Just CPR
Purpose
A reference for adult, child and infant CPR steps, compression methods and breathing, AED use, and compression rhythm, based on the 2025 Korean CPR Guidelines. Guidance is available in Korean and English.
Features and limits
iPhone and Apple Watch provide visual, audio and haptic rhythm cues. The displayed count represents cues generated by the app. The app does not measure compression depth, rate or quality, or assess the person's condition. Device and system conditions can interrupt output. Infant guidance excludes newborns.
Emergencies
In an emergency in Korea, call 119 and follow the dispatcher's instructions. Do not delay calling for help or giving first aid to use this app. The app does not replace hands-on first aid training.
Operator
일군숲