Understanding how Optimiz works to transform your nights and energize your days
No complicated setup. No extra hardware. Just better rest.
Install Optimiz on your iOS or Android device. The quick setup takes less than 2 minutes—just allow microphone access and set your wake-up preferences.
Put your phone on your nightstand, tap "Start Sleep," and drift off naturally. Optimiz monitors your sleep and plays the right sounds automatically.
Our smart alarm wakes you during light sleep for the best morning possible. Review your sleep insights and see how your sleep improves over time.
Backed by sleep science research and advanced algorithms
Your phone's accelerometer and microphone detect subtle changes in your movement and breathing patterns throughout the night.
Different frequencies have different effects on your brain. Our algorithms select the optimal sound for each sleep phase:
Masks disruptive sounds during light sleep and helps you fall asleep faster
Studies show pink noise enhances deep sleep and memory consolidation
When disruptive sounds occur, our algorithms analyze the noise and generate counteracting frequencies to minimize disturbance.
Set your wake-up window, and Optimiz will wake you during your lightest sleep phase for a natural, refreshing wake-up.
Example: Alarm set for 7:00 AM with a 30-minute window. If you enter light sleep at 6:42 AM, you'll wake then—feeling more refreshed than if woken during deep sleep at 7:00 AM.
Join thousands who've discovered better sleep with Optimiz
Download Free NowAvailable for iOS and Android • No credit card required