Lucidly

Apple Watch app that uses AI to detect REM sleep and send haptic alerts to help induce lucid dreams.

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lucidlyapp.com
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Quick facts
What is it Apple Watch app that uses AI to detect REM sleep and send haptic alerts to help induce lucid dreams.
Pricing Paid
Platform Mobile App
Best for Attempting to achieve lucid dreams for personal exploration, Using sleep stage detection to improve sleep quality awareness
Domain registered 2022

Data updated Aug. 1, 2026

What does Lucidly do?

Lucidly is a specialized mobile app for Apple Watch and iPhone designed to help users achieve lucid dreaming. Its core function is to monitor your sleep in real-time, using artificial neural networks to analyze health readings from your watch and detect when you enter the Rapid Eye Movement (REM) stage—the phase most associated with vivid dreams. When REM is detected, the app sends a customizable haptic or acoustic alert to your wrist. The idea is that you might notice this signal within your dream, triggering the realization that you're dreaming and allowing you to take control.

What makes Lucidly stand out is its focus on a single, specific problem and its hands-on approach. Instead of just tracking sleep for analysis the next morning, it intervenes in real-time. The app doesn't promise magic; it provides the tools. You can fine-tune the AI's sensitivity, adjust alarm durations, and customize the type of feedback. It's built to work with established lucid dreaming induction methods like Wake-Initiated Lucid Dreams (WILD) or Wake Back To Bed (WBTB), acting as a high-tech assistant in the process.

This tool is primarily for curious minds and serious practitioners of lucid dreaming. Whether you're a beginner fascinated by the concept or someone who's read guides and wants a technological edge, Lucidly offers a unique, data-driven method. It's also for anyone interested in the intersection of sleep science and wearable tech, providing a tangible use for health sensor data beyond basic fitness tracking. The app acknowledges that results vary, but it gives you a scientifically-informed starting point for one of the most intriguing personal experiments you can undertake: exploring your own mind.

#ai health#apple watch#lucid dreaming#mobile app#rem detection#sleep tracking#wellness

Key features

What makes it stand out
01
AI-powered REM sleep detection using neural networks
02
Haptic and acoustic alerts sent to your Apple Watch during dreams
03
Fully customizable settings for thresholds, alarms, and haptics
04
Works with WILD, WBTB, and other lucid dreaming techniques
05
No registration required with easy subscription management

Who is Lucidly for?

Who benefits most from this tool
Attempting to achieve lucid dreams for personal exploration
Using sleep stage detection to improve sleep quality awareness
Overcoming nightmares through dream awareness and control

Trust & presence

Domain Domain registered 2022

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