DreamKnock

About

DreamKnock transforms your Apple Watch into a guide for lucid dreaming. It detects REM sleep by monitoring heart rate patterns and wrist movement. At the optimal moment, it delivers a soft haptic pulse designed to enter the dream without causing awakening. You practice associating this rhythm with reality checks during the day, so it signals within the dream. Each morning, review a summary of your night including REM cycles, cues, patterns, and a dream log. Everything operates directly on the device with no external servers or accounts required. For a limited time, new users receive three complimentary months via a promotional code.