63
BU Score
Solid
Offline-Musik:MP3 Player,Video
✍️ BU Analytics Review
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Offline-Musik:MP3 Player,Video is an iOS app from 世煊 张 in the Utilities category, currently rated 4.0★ across 531 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.
Our BU Score puts it at 63 — Solid (established niche player). For a Utilities app, that means established niche player.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
📊 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:
| 5 starREVIEW | +$1,800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (531 ratings)METRIC | +$400 | |
| Single-language (English only)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.
💚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
⭐ 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 →💾 56 MB🔞 17+📱 iOS 16+🔖 v2.2.0🔄 updated 7mo ago🌐 EN📂 Utilities💰 Paid🚀 Launched 2025 (1y old)
📝 About this app
Main Features
Powerful Browser Experience
Lightning-fast browsing engine with rapid page loading
Deeply optimized for web video playback, providing a smooth experience
Intelligent ad blocking, eliminating annoying pop-ups for a clean browsing space
Incognito browsing mode to protect your privacy
Browse While Exercising
Browse the web simultaneously while exercising, making boring workouts interesting
Easily access your favorite websites without switching between exercise and browsing
Comprehensive Exercise Data Recording
Precisely track exercise routes and record complete workout paths
Real-time monitoring of key exercise data: time, distance, and speed
Intelligent calculation of energy consumption to help manage exercise intensity
Exercise history inquiry to witness your progress every step of the way
Secure Media Management
One-click import of videos and photos from your device gallery
Password protection for your album to ensure your private media is secure
All data stored locally on your device, no need to worry about privacy leaks
Built-in photo and video recording functions to capture wonderful moments anytime
Powerful Browser Experience
Lightning-fast browsing engine with rapid page loading
Deeply optimized for web video playback, providing a smooth experience
Intelligent ad blocking, eliminating annoying pop-ups for a clean browsing space
Incognito browsing mode to protect your privacy
Browse While Exercising
Browse the web simultaneously while exercising, making boring workouts interesting
Easily access your favorite websites without switching between exercise and browsing
Comprehensive Exercise Data Recording
Precisely track exercise routes and record complete workout paths
Real-time monitoring of key exercise data: time, distance, and speed
Intelligent calculation of energy consumption to help manage exercise intensity
Exercise history inquiry to witness your progress every step of the way
Secure Media Management
One-click import of videos and photos from your device gallery
Password protection for your album to ensure your private media is secure
All data stored locally on your device, no need to worry about privacy leaks
Built-in photo and video recording functions to capture wonderful moments anytime
🆕 What's New · v2.2.0
- Bug fixes and performance improvements
- Enhanced user experience
- Enhanced user experience
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Offline-Musik:MP3 Player,Video
- Developer
- 世煊 张
- Bundle ID
- com.littleghost.browser
- App Store URL
- Open in App Store
- Category
- Utilities
- Content rating
- 17+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- Not found
- 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
- $10.4K/mo
- Top-grossing rank
- Outside top 100 in US Utilities
- 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
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
📈Ratings growth531 ratings+984% lifetimeShow 3-year history estimate ▾
Tracked (46 weeks) Pre-tracking estimate (13 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.
