0
BU Score
Niche
QR Reader / QR-Leser
✍️ bumetric analysis
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QR Reader / QR-Leser is an iOS app from Aleksandar Mlazev in the Business category, currently rated — across few ratings. Initial signal reads as no scraped reviews yet: judgment based on metadata only.
Our BU Score puts it at 0: Niche (micro-niche or pre-traction stage). For a Business app, that means micro-niche or pre-traction stage.
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 3 of 3 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| Established app (6y old)METRIC | +$800 | |
| Single-language (English only)METRIC | −$400 |
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 →💾 16 MB🔞 4+📱 iOS 10.0+🔖 v1.2🔄 updated 3y ago🌐 EN📂 Business💰 Paid🚀 Launched 2019 (6y old)
📝 About this app
QR reader is fast and reliable QR and barcode scanner app that can copy the read code to the clipboard as plain text so it can be pasted anywhere else or to open the code in internet browser.
If the scanned QR code is a web address it will be opened in browser directly - if not or it is other barcode type it will be opened in search.
QR reader features:
- Copy code to clipboard
- Open code in browser
- supports: QR, EAN13, EAN8, UPCA, UPCE, Code39, Code128, Interleaved 2 of 5
- no ads
The app is made using Scangine SDK for scanning QR and barcodes.
The app is limited to 5 Copy / Paste operations per day and that limit can be removed with one time in-app purchase.
If the scanned QR code is a web address it will be opened in browser directly - if not or it is other barcode type it will be opened in search.
QR reader features:
- Copy code to clipboard
- Open code in browser
- supports: QR, EAN13, EAN8, UPCA, UPCE, Code39, Code128, Interleaved 2 of 5
- no ads
The app is made using Scangine SDK for scanning QR and barcodes.
The app is limited to 5 Copy / Paste operations per day and that limit can be removed with one time in-app purchase.
🆕 What's New · v1.2
Updated with new SDK
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- QR Reader / QR-Leser
- Developer
- Aleksandar Mlazev
- Bundle ID
- com.bialamusic.QR-Reader
- App Store URL
- Open in App Store
- Category
- Business
- Content rating
- 4+
- Languages
- EN
Company
- Website
- bialamusic.com
- Tagline
- Not found
- Description
- Professional apps! Chromatic tuner, bass tuner, guitar tabs x, drum beats metronome, frequency sound generator, sonic synthesizer
- 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
- $144/mo
- Top-grossing rank
- Outside top 100 in US Business
- 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
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
🌍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.
Full revenue analysis
Read the article-style breakdown for QR Reader / QR-Leser: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.