63
BU Score
Solid
SleepTracker: Record & Improve
✍️ BU Analytics Review
“
SleepTracker: Record & Improve is an iOS app from APPSKY HONG KONG LIMITED in the Health & Fitness category, currently rated 4.8★ across 895 ratings. Initial signal reads as mostly critical sentiment so far — users flag rough edges and unmet expectations.
Our BU Score puts it at 63 — Solid (established niche player). For a Health & Fitness app, that means established niche player.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
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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 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Excellent rating (4.8★)METRIC | +$2,200 | |
| Multilingual (16 languages)METRIC | +$1,500 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (895 ratings)METRIC | +$400 | |
| Growing app (1y old)METRIC | +$200 |
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.
⭐ 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 →💾 183 MB🔞 4+📱 iOS 13.0+🔖 v1.30.2🔄 updated 2mo ago🌐 AR, EN, FR, DE, ID +11📂 Health & Fitness💰 Paid🚀 Launched 2025 (1y old)
📝 About this app
Welcome to SleepTracker, use this app to know your sleep and improve your sleep quality.
How to use:
- Nature sound and white noise
Sleep soundly with music. Natural sounds, such as rain, ocean waves, wind, and birdsong, as well as white noise, like the rustling of writing or the book turning sound, can all help with relaxation and sleep.
- Meditation
Some research suggests that meditation and mindfulness practices may affect the functioning or structure of the brain, help you balance, calm and build resilience. Choose from daily meditations to reduce stress and manage anxiety.
- Sleep sound recording
We help you recognize your sleep sound and record it. We can help you check how much you’re snoring, and record other sound when you're sleeping.
- Stats, Charts, Analysis
Watch your sleep quality and improvement with our daily, weekly and monthly data statistics.
App Working Requirements
- Keep your phone near your pillow or bed.
- Sleep alone to minimize interference.
- Ensure your phone is charged or has sufficient battery.
Language Support
We currently support: English, Japanese, Portuguese, Korean, Spanish, German, French, Italian, Indonesian, Thai, Vietnamese, Filipino, Malay, Turkish and Russian.
Get started with SleepTracker: Record & Improve tonight. Hope you sleep like a baby!
DISCLAIMER:
+ When using the sleep tracker, you will need to grant your phone's foreground service permission. This feature requires a certain amount of battery power, so it is recommended that you charge your device while using it.
+ Don’t use meditation or mindfulness to replace conventional care or as a reason to postpone seeing a health care provider about a medical problem.
+ SleepTracker: Record & Improve is not intended for medical use, but rather to improve general fitness and well-being, especially in terms of better sleep.
Privacy Policy: https://mybptracker.com/privacy_policy.html
Terms of Service: https://mybptracker.com/service.html
How to use:
- Nature sound and white noise
Sleep soundly with music. Natural sounds, such as rain, ocean waves, wind, and birdsong, as well as white noise, like the rustling of writing or the book turning sound, can all help with relaxation and sleep.
- Meditation
Some research suggests that meditation and mindfulness practices may affect the functioning or structure of the brain, help you balance, calm and build resilience. Choose from daily meditations to reduce stress and manage anxiety.
- Sleep sound recording
We help you recognize your sleep sound and record it. We can help you check how much you’re snoring, and record other sound when you're sleeping.
- Stats, Charts, Analysis
Watch your sleep quality and improvement with our daily, weekly and monthly data statistics.
App Working Requirements
- Keep your phone near your pillow or bed.
- Sleep alone to minimize interference.
- Ensure your phone is charged or has sufficient battery.
Language Support
We currently support: English, Japanese, Portuguese, Korean, Spanish, German, French, Italian, Indonesian, Thai, Vietnamese, Filipino, Malay, Turkish and Russian.
Get started with SleepTracker: Record & Improve tonight. Hope you sleep like a baby!
DISCLAIMER:
+ When using the sleep tracker, you will need to grant your phone's foreground service permission. This feature requires a certain amount of battery power, so it is recommended that you charge your device while using it.
+ Don’t use meditation or mindfulness to replace conventional care or as a reason to postpone seeing a health care provider about a medical problem.
+ SleepTracker: Record & Improve is not intended for medical use, but rather to improve general fitness and well-being, especially in terms of better sleep.
Privacy Policy: https://mybptracker.com/privacy_policy.html
Terms of Service: https://mybptracker.com/service.html
🆕 What's New · v1.30.2
We have fixed some known issues.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- SleepTracker: Record & Improve
- Developer
- APPSKY HONG KONG LIMITED
- Bundle ID
- com.appsky.ios.sleeptracker
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 4+
- Languages
- AR, EN, FR, DE, ID, IT, JA, KO, MS, PT, RU, ZH, ES, TH, TR, VI
Company
- Website
- mybptracker.com
- Tagline
- Appsky Hong Kong Limited
- 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
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $86/mo
- Top-grossing rank
- Outside top 100 in US Health & Fitness
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- 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
- support@appskyhk.com
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
📈Ratings growth895 ratings+2083% lifetimeShow 3-year history estimate ▾
Tracked (3 weeks) Pre-tracking estimate (17 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
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.
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