sleep_tone

Better sleep, smarter wake-ups

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

SleepTone helps you fall asleep faster and wake up refreshed. Choose from 6 calming sounds, set a smart alarm, and track your sleep — all in one app. CALMING SOUNDS Pick from white noise, brown noise, and pink noise for free. Upgrade to unlock green noise, rain, and fan sounds. Mix multiple sounds together to create your perfect sleep environment. SMART ALARM Set your wake-up time and let SleepTone find the best moment to wake you. The smart alarm monitors your sleep patterns and gently wakes you during light sleep within a 30-minute window — so you feel refreshed, not groggy. SLEEP TRACKING See how you slept with a detailed breakdown of deep sleep, light sleep, and wake periods. Get a nightly sleep score based on duration, sleep quality, and continuity. Browse your 7-day trend to spot patterns. SNORE & SLEEP TALK DETECTION Turn on sleep recording to find out if you snore or talk in your sleep. Audio is analyzed entirely on-device — nothing leaves your phone. Listen back to clips and see event counts on your stats page. SOUND MIX Blend multiple noise types together with individual volume controls. Save your favorite mix and replay it any night. DESIGNED FOR SLEEP - Dark, minimal interface that won't disturb you - Sounds play in the background with screen locked - Gradual sound fade-out when you fall asleep - Alarm volume escalation so you wake up naturally FREE TO START White noise, brown noise, and pink noise are completely free. Sleep tracking and smart alarm work for everyone. Upgrade to SleepTone Pro to unlock all 6 sounds, sound mixing, daily insights, full history, and detailed breakdowns. Built for light sleepers, new parents, students, shift workers, and anyone who wants better rest. SleepTone Pro is available via auto-renewable subscription. - Monthly: $4.99/month - Annual: $29.99/year (7-day free trial) Payment is charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID account settings after purchase. Privacy Policy: https://legal-snowy.vercel.app/privacy.html Terms of Service: https://legal-snowy.vercel.app/terms.html

Ratings & Reviews

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Bug fixes and performance improvements

Version 1.2

The developer, Keiichiro Hayashida, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    Keiichiro Hayashida
    Size
    6.7 MB
    Category
    Health & Fitness
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Age Rating
    9+
    In-App Purchases
    Yes
    • SleepTone Pro Monthly $4.99
    • SleepTone Pro Annual $29.99
    • Learn More
    Copyright
    © 2026 SleepTone
  • Privacy Policy

    • More by Keiichiro Hayashida

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