85
BU Score
Excellent
White Noise Deep Sleep Sounds
✍️ bumetric analysis
“
White Noise Deep Sleep Sounds is an iOS app from Slumber Studios, LLC in the Health & Fitness category, currently rated 4.8★ across 202,290 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 85: Excellent (strong product-market fit). For a Health & Fitness app, that means strong product-market fit.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 14 of 14 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| High install base (202,290 ratings)METRIC | +$12,000 | |
| subscriptionREVIEW | +$2,500 | |
| premiumREVIEW | +$2,200 | |
| Excellent rating (4.8★)METRIC | +$2,200 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| great valueREVIEW | +$1,600 | |
| cancelledREVIEW | −$1,500 | |
| Mature app (10y old)METRIC | +$1,500 | |
| Multilingual (33 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| too expensiveREVIEW | −$1,000 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Jun 25
Jul 25
Aug 25
Sep 25
Oct 25
Nov 25
Dec 25
Jan 26
Feb 26
Mar 26
Apr 26
May 26
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 222 MB🔞 4+📱 iOS 12.0+🔖 v3.42.0🔄 updated 1mo ago🌐 AR, CA, HR, CS, DA +28📂 Health & Fitness💰 Paid🚀 Launched 2016 (10y old)
📝 About this app
** Relax to the Sound of Nature ** — Apple
** Tools for Sleeping Well While Traveling ** — The New York Times
** The Best White Noise Machine ** — Wirecutter
Say goodbye to sleepless nights and fussy babies. White Noise and Deep Sleep Sounds will lull you or your child to sleep with calming and relaxing sounds. Download the app today and sleep like a baby tonight!
White Noise and Deep Sleep Sounds helps ADULTS sleep better:
- Blocking out unwanted noises
- Forming sleep associations that cues you to fall asleep
- Helping you feel calm, relaxed, and soothed at night
White Noise and Deep Sleep Sounds helps BABIES and INFANTS get better sleep:
- “Whooshy” noises that simulate the environment of the womb
- Sleep association that cues your baby to fall asleep
- Engaging your baby’s calming reflex allows baby to sleep longer
- Blocking outside noises that wake your baby
- Creating a familiar routine that will help baby feel safe
White Noise and Deep Sleep Sounds help you STUDY, FOCUS, or MEDITATE:
- Improve focus and creativity by preventing outside distractions
- Creating a pleasant and zen like environment for meditation
- Canceling the noise around you
- Adding natural ambient background audio
Better than an actual sound machine or radio. Our sounds are professionally recorded to add the perfect background noise or ambience to your office, bedroom or nursery. Great for travel in noisy hotels, don't bother lugging around an actual sound machine when all you need is an iPhone or iPad.
Include sounds in categories ranging from sleep, meditation, ASMR, lullaby, solfeggio healing frequencies, and classical and relaxing music. Free sounds:
Air Filter
Fan
Shush (Shhh)
Baby Shusher
Vacuum Cleaner
Airplane Cabin
Driving in the Rain
Heartbeat
Cat Purring
Crickets
Lite Rain
Medium Rain
Rain on Tent
Distant Thunder
Rolling Thunderstorm
Ocean Waves
Brown Noise
Pink Noise
White Noise
Classical Piece: Gymnopedie Number 1
30+ free sounds
Enjoy soundscapes, binaural beats, and binaural recordings, which create an enhanced 3D stereo sound. Some premium sounds include:
Green Noise
Blue Noise
Box Fan
Forest at Dusk
Forest Creek
Ocean Windstorm
Ocean Waves Crashing on Rocks
Rain on Umbrella
Light Backyard Rain
Heavy Backyard Rain
Forest Birds
Forest Crickets
Lapping Lake Waves
Heavy Ocean Waves
Thunder Close
Rain & Water Sounds
Deep Healing 528 Hz Binaural Music
4 Hz, 40 Hz, and 432 Hz Binaural Music
Tibetan Singing Bowls for Meditation
Lullabies
Classical Music
Relaxing Music
ASMR
250+ more
Features:
Sleep Timer
Mix multiple sounds to create a soundscape
Play on launch
Today Widget
Plays in the background
Dark color theme
AirPlay 2
If you're a night owl or have insomnia, this app will help you maintain your circadian rhythm for a better mood. Use regularly over several weeks to obtain the best results and improve your sleep cycle. Keep a consistent bedtime at night and rise every morning at the same time. You'll feel well-rested and balanced. Compatible with most smart speakers and all Bluetooth LE speakers, headsets, and buds such as Bose or Sonos. The free version will play sounds for eight hours. Subscription is required for continuous play.
Terms and pricing:
An optional auto-renewing yearly subscription at $49.99 USD/year to provide unlimited access to the sleep sounds library and premium features while you maintain an active subscription.
Payment will be charged to the payment method connected to your iTunes Account when you confirm the subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. You will be charged for renewal within 24-hours prior to the end of the current period. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings.
Terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy policy: https://kitefaster.com/privacy-policy/
** Tools for Sleeping Well While Traveling ** — The New York Times
** The Best White Noise Machine ** — Wirecutter
Say goodbye to sleepless nights and fussy babies. White Noise and Deep Sleep Sounds will lull you or your child to sleep with calming and relaxing sounds. Download the app today and sleep like a baby tonight!
White Noise and Deep Sleep Sounds helps ADULTS sleep better:
- Blocking out unwanted noises
- Forming sleep associations that cues you to fall asleep
- Helping you feel calm, relaxed, and soothed at night
White Noise and Deep Sleep Sounds helps BABIES and INFANTS get better sleep:
- “Whooshy” noises that simulate the environment of the womb
- Sleep association that cues your baby to fall asleep
- Engaging your baby’s calming reflex allows baby to sleep longer
- Blocking outside noises that wake your baby
- Creating a familiar routine that will help baby feel safe
White Noise and Deep Sleep Sounds help you STUDY, FOCUS, or MEDITATE:
- Improve focus and creativity by preventing outside distractions
- Creating a pleasant and zen like environment for meditation
- Canceling the noise around you
- Adding natural ambient background audio
Better than an actual sound machine or radio. Our sounds are professionally recorded to add the perfect background noise or ambience to your office, bedroom or nursery. Great for travel in noisy hotels, don't bother lugging around an actual sound machine when all you need is an iPhone or iPad.
Include sounds in categories ranging from sleep, meditation, ASMR, lullaby, solfeggio healing frequencies, and classical and relaxing music. Free sounds:
Air Filter
Fan
Shush (Shhh)
Baby Shusher
Vacuum Cleaner
Airplane Cabin
Driving in the Rain
Heartbeat
Cat Purring
Crickets
Lite Rain
Medium Rain
Rain on Tent
Distant Thunder
Rolling Thunderstorm
Ocean Waves
Brown Noise
Pink Noise
White Noise
Classical Piece: Gymnopedie Number 1
30+ free sounds
Enjoy soundscapes, binaural beats, and binaural recordings, which create an enhanced 3D stereo sound. Some premium sounds include:
Green Noise
Blue Noise
Box Fan
Forest at Dusk
Forest Creek
Ocean Windstorm
Ocean Waves Crashing on Rocks
Rain on Umbrella
Light Backyard Rain
Heavy Backyard Rain
Forest Birds
Forest Crickets
Lapping Lake Waves
Heavy Ocean Waves
Thunder Close
Rain & Water Sounds
Deep Healing 528 Hz Binaural Music
4 Hz, 40 Hz, and 432 Hz Binaural Music
Tibetan Singing Bowls for Meditation
Lullabies
Classical Music
Relaxing Music
ASMR
250+ more
Features:
Sleep Timer
Mix multiple sounds to create a soundscape
Play on launch
Today Widget
Plays in the background
Dark color theme
AirPlay 2
If you're a night owl or have insomnia, this app will help you maintain your circadian rhythm for a better mood. Use regularly over several weeks to obtain the best results and improve your sleep cycle. Keep a consistent bedtime at night and rise every morning at the same time. You'll feel well-rested and balanced. Compatible with most smart speakers and all Bluetooth LE speakers, headsets, and buds such as Bose or Sonos. The free version will play sounds for eight hours. Subscription is required for continuous play.
Terms and pricing:
An optional auto-renewing yearly subscription at $49.99 USD/year to provide unlimited access to the sleep sounds library and premium features while you maintain an active subscription.
Payment will be charged to the payment method connected to your iTunes Account when you confirm the subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. You will be charged for renewal within 24-hours prior to the end of the current period. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings.
Terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy policy: https://kitefaster.com/privacy-policy/
🆕 What's New · v3.42.0
This update from Apple will improve the functionality of this app. No new features are included.
Featured new sounds: Alpine Lake, Washing Machine
Enjoying Deep Sleep Sounds? Leave us a review on the App Store!
Featured new sounds: Alpine Lake, Washing Machine
Enjoying Deep Sleep Sounds? Leave us a review on the App Store!
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- White Noise Deep Sleep Sounds
- Developer
- Slumber Studios, LLC
- Bundle ID
- com.kitefaster.MagicBabySleeperFree
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 4+
- Languages
- AR, CA, HR, CS, DA, NL, EN, FI, FR, DE, EL, HE, HI, HU, ID, IT, JA, KO, MS, NB, PL, PT, RO, RU, ZH, SK, ES, SV, TH, ZH, TR, UK, VI
Company
- Website
- Not found
- Tagline
- Deep Sleep Sounds
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- $200.0K ($150.0K – $250.0K)AI high
- AI annual estimate
- $2.4M/yr
- ML model estimate / mo
- $23.4K/mo
- Top-grossing rank
- 🇦🇺#90 /100
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- https://www.linkedin.com/company/slumber/
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
✨AI Revenue EstimateCONFIDENCE: HIGH
The iOS app "White Noise Deep Sleep Sounds" by Slumber Studios, LLC is estimated to generate approximately $200,000 in monthly revenue. This leads to an estimated annual revenue of $2.4 million. The app offers an optional yearly subscription for $49.99 USD.
Sources mentioned: Sensor Tower, App Store, Slumber Studios
⭐Recent App Store Reviews49 latest · avg 4.22★ · 71.4% 5★ · 14.3% 1★
5★35 (71%)
4★4 (8%)
3★3 (6%)
2★0 (0%)
1★7 (14%)
+263 ratings/week
Praise: love ×17 great ×9 best ×7 perfect ×4 favorite ×3Complaints: subscription ×1
Top positive
★★★★★ Best deep sleep sounds ever!!!🥰😊
I like all the different types of noises that I can choose from …..…
★★★★★ Очень нравится
удобное приложение, есть таймер,воспроизведение аудио начинается плавно, также плавно и заканчивается.автоматически ставится на паузу, если слушаешь видео/аудио и также автоматически самовоспроизводится.еще огромный выбор разных звуков, мой…
Top negative
★☆☆☆☆ It’s not free
There are plenty better apps which are not only free, but much better.…
★☆☆☆☆ Charged me even though I cancelled within 7 days. Not cool.
I subscribed to a 7 day free trial and cancelled before the 7 days were up. It seemed like a great ap the few times I used it, but the company charged my credit card 39.99 even though I cancelled within the 7 day free trial time period. I a…
📈Ratings growth202,290 ratings+17% lifetimeShow 3-year history estimate ▾
Tracked (38 weeks) Pre-tracking estimate (36 weeks) · model-based, ±5% noise · anchored to release date and current value
🗺️Geographic Distribution●Top 10●Top 30●Top 60
📊Category Rank Trajectory#90 now · best #84 · worst #100
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
Full revenue analysis
Read the article-style breakdown for White Noise Deep Sleep Sounds: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.