Binaural NiceSleep Wave

NiceSleep combines binaural beats with pink noise or rain to help you relax, fall asleep, nap and refocus. Put on your headphones, pick a mode and tap start.

MODES
• Quick Sleep: a 15-minute guide for when you're tired but can't fall asleep
• Calm Mind: a breathing-synced flow for racing thoughts
• Deep Sleep: a full overnight flow for light sleepers
• Power Nap: a 20-minute nap that doesn't go too deep
• Focus / Boost: gradually raises the frequency to support alert focus
• 10-Minute Boost: a short reset to wake up
• 40Hz Activation (60 min): a steady 40Hz binaural difference, one-tap start

MANUAL MODE
Adjust the binaural difference (Delta, Theta, Alpha, Beta, Gamma), base frequency, background volume and countdown timer. Each wave type comes with a short explanation.

BACKGROUND SOUND
Pink noise or simulated rain with its own volume. Plays in the background and on the lock screen.

ALPHA WAVE FREQUENCY CALIBRATION
With your permission, NiceSleep reads heart rate, respiratory rate and sleep stages from Apple Health (on-device only; nothing is written or uploaded) to find the frequency that relaxes you most. With Apple Watch, it can run the test automatically and estimate your sleep state.

SUBSCRIPTIONS AND PURCHASES
• Yearly: 7-day free trial, then renews yearly
• Monthly: renews monthly
• Lifetime: one-time purchase, unlocks all premium modes forever
Payment is charged to your Apple ID account. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. No account is needed to purchase; signing in only syncs across devices, and you can delete your account in the app.

NOTES
• Use headphones for binaural beats
• Do not use while driving or operating machinery
• Results vary from person to person

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.jxdtw.com/nicesleep/privacy.html
NiceSleep is a relaxation and sleep-support audio app, not a medical device. It does not diagnose, treat, cure or prevent any condition.