53
BU Score
Solid
Egzamin LEK
✍️ bumetric analysis
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Egzamin LEK is an iOS app from Mikolaj Roszkowski in the Education category, currently rated 5.0★ across 5 ratings. Initial signal reads as no scraped reviews yet: judgment based on metadata only.
Our BU Score puts it at 53: Solid (established niche player). For a Education 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:
| Paid app ($0.00)METRIC | +$2,800 | |
| Excellent rating (5.0★)METRIC | +$2,200 | |
| Mature app (9y old)METRIC | +$1,500 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (5 ratings)METRIC | −$300 |
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.
App Specs
🔐 Own this app? Claim & verify MRR →💾 8 MB🔞 17+📱 iOS 14.0+🔖 v10.1🔄 updated 2mo ago🌐 EN📂 Education💰 Paid🚀 Launched 2017 (9y old)
📝 About this app
Aplikacja EgzaminLEK stanowi integralną część platformy EgzaminLEK.pl. Znajdziesz tutaj:
-wszystkie pytania z egzaminów LEK oraz PES
-pytania podzielone na szczegółowe kategorie
-omówienia do pytań
-AI tutor - narzędzie nowe narzędzie AI
-inteligentne fiszki medyczne oparte o metodę spaced repetition - ucz się efektywniej, zapamiętuj więcej i na dłużej
-BAZA WIEDZY - obszerne artykuły ze zdjęciami, autorskimi infografikami, wykresami stworzonymi na podstawie podręczników zalecanych do LEKu.W każdym artykule podkreślone treści z pytań LEK.… View full description on the official store →
-wszystkie pytania z egzaminów LEK oraz PES
-pytania podzielone na szczegółowe kategorie
-omówienia do pytań
-AI tutor - narzędzie nowe narzędzie AI
-inteligentne fiszki medyczne oparte o metodę spaced repetition - ucz się efektywniej, zapamiętuj więcej i na dłużej
-BAZA WIEDZY - obszerne artykuły ze zdjęciami, autorskimi infografikami, wykresami stworzonymi na podstawie podręczników zalecanych do LEKu.W każdym artykule podkreślone treści z pytań LEK.… View full description on the official store →
🆕 What's New · v10.1
minor bug fixes
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Egzamin LEK
- Developer
- Mikolaj Roszkowski
- Bundle ID
- com.mikolajroszkowski.problematycznylek
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- 17+
- Languages
- EN
Company
- Website
- egzaminlek.pl
- Tagline
- Ucz się do egzaminów
- Description
- LEK i PES - egzaminy/testy/pytania z egzaminów LEK/PES. Wygodna nauka do egzaminu
- 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 Education
- 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
- https://egzaminlek.pl/blog
- Press / News
- Not found
Contacts & Socials
📈Ratings growth5 ratings+25% lifetimeShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 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.
Full revenue analysis
Read the article-style breakdown for Egzamin LEK: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.