Sleep Lab
Sleep deeper, wake softer,
Free · In-App Purchases · Designed for iPad
Sleep Aid.
Sleep deeper, wake softer.
Healing frequencies for overthinking minds.
Delta waves, bowls and glow — your night ritual.
Soft solfeggio tones for anxious nights
Sleep Lab is your tiny night ritual in an app – a softly glowing sound studio that helps you slow down, unclench, and drift into deeper rest. Gently mix healing frequencies, delta waves and warm singing bowls, wrap everything in a dreamy aurora-style background, and let the night finally feel kind again.
Instead of scrolling one more time before bed, open Sleep Lab, tap a few tones you love, set a sleep timer, and put the phone aside. The app keeps playing quietly in the background while your mind and body settle.
A soothing sound library in your pocket
Each sound is carefully chosen to support a different kind of calm:
174 Hz – deep body relaxation after long, exhausting days
285 Hz – gentle comfort for tired muscles and body fatigue
396 Hz – soft support when you’re carrying heavy thoughts or guilt
417 Hz – an “emotional reset” tone for stressful, changing days
432 Hz – heart-calming, grounding, peaceful tuning
528 Hz – often called the “love” frequency, warm and harmonizing
741 Hz – clearing tone for mental clutter and overthinking
783 Hz – very still, high tone for deep inner quiet
Delta Waves – slow brainwave patterns linked to deep, restorative sleep
Singing Bowl – warm, organic vibrations to gently ground your nervous system
Tap any card to start or pause a sound. Mix 2–3 tones together to create your own signature sleep blend.
Designed to feel like a premium night space
Sleep Lab is not just audio – it’s a full visual experience:
Four hand-crafted themes: Aurora, Midnight, Sunset, Ocean
Animated, slow-moving gradient background with soft star glows
Large, readable labels and smooth buttons that are easy to tap in the dark
A compact layout that looks beautiful on both iPhone and iPad
Pick the theme that matches your mood and let the screen become a quiet, glowing night lamp.
Smart sleep timer & volume control
Global volume slider: keep sounds soft and subtle, not overwhelming
Quick timer presets: 30m, 60m, 90m, 2h, 3h, 4h, 8h or Off
Auto-stop: when the timer ends, the app quietly stops all sounds for you
“Stop All” button: one tap to return to silence
You can fall asleep without worrying about your phone playing all night.
Simple, thoughtful details
Works in the background while the screen is off
“Now playing” label so you always know which tone you’re listening to
Built-in Share App button with a gentle message you can send to friends or family who also struggle with sleep
Subscription & Pricing
Sleep Lab is free to download. To unlock the full premium experience, we offer an auto-renewing subscription:
Monthly: US$1.99
Yearly: US$9.99 (best value)
Prices may vary by region. Your Apple ID account will be charged at confirmation of purchase. The subscription automatically renews unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings.
Privacy Policy: https://iamspecial.co/sleep-lab/
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Important note
Sleep Lab is a relaxation and wellness app, not a medical device. It does not diagnose, treat, cure, or prevent any disease or sleep disorder. If you have serious or ongoing sleep problems, please talk to a healthcare professional.
For everyone who simply needs a gentler way to end the day, Sleep Lab gives you a calm, beautiful space to breathe out, let go, and finally rest.
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Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
The developer, Saurabh Khare, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Saurabh Khare
- Size
- 50.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Sleep Lab Yearly Subscriptions USD 9.99
- Sleep Lab Monthly Subscriptions USD 1.99
- Copyright
- © Saurabh K
