k Изучение английского языка
61
Quality Score
Solid
k Изучение английского языка
Medium confidence
✍️ bumetric analysis
“
k Изучение английского языка is an iOS app from Anton Karev in the Food & Drink category, currently rated 4.7★ across 563 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 61: Solid (established niche player). For a Food & Drink app, that means established niche player. The full BU Investment Matrix below scores 8 dimensions including monetisation, growth, and operational risk.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
💰 Monthly revenue · now vs forecast
● Right now
$6.3K
per month
→
12-mo forecast
$5.5K – $19.8K
per month
→
24-mo forecast
$5.1K – $45.9K
per month
INDIE tier
💡 Grow this revenue
Free AI audit of this app’s store listing
- Title & subtitle keyword fit
- Description hook & conversion structure
- Screenshots, ratings, reviews strategy
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD
💰 Estimated build cost
$65K
↳ What it cost to build · not monthly revenue
Likely range $50K – $90K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Slow ROI — current MRR is well below build cost
Synthetic estimate. Inputs: category complexity, file size, screen count, monetization layer, platform reach, age × team-size proxy. Calibrated against 2024-2026 indie-agency rate surveys. Full math + source list on /methodology.
Where the money goes
| 🧱 MVP baseline (design + 1-store ship) | +$28K |
| 📱 5 unique screens × $4.5K | +$22K |
| 📦 Asset bundle (67 MB) | +$6K |
| ⚙ Food & Drink complexity ×1.10 | +$5K |
Total estimate
$65K
👥 Estimated audience size
56K
Lifetime downloads (US-equivalent)
Monthly active
7.8K
Daily active
1.5K
Synthetic estimate from ratings × category benchmarks. Calibrated against 2024-2026 mobile-attribution retention + DAU/MAU reports. Numbers are US-storefront-equivalent — true global audience can be 5-10× larger for international apps. Full math + source list on /methodology.
How we sized it
| 📲 Food & Drink engagement | ~100 installs / rating |
| 🔁 Food & Drink D30 retention | 14% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
19% sticky
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$6.3K/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
6 months
$5.4K – $12.5K
12 months
$5.5K – $19.8K
24 months
$5.1K – $45.9K
Compound growth at +6.0% MoM (tier baseline for INDIE). Range widens with horizon — typical noise band ±40% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Pre-traction · 38/100INDIE TIERlimited signalGrowth Velocity
5.0
Founder Strength
3.3
Product Quality
6.6
Revenue Strength
3.8
Monetization Maturity
1.0
Defensibility
4.0
Market Position
0.0
Operational Safety
7.0
- 💰 Revenue: Modest — $2K - $15K/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.7★ across 563 reviews — solid.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 1558d ago — possibly dormant.
- ⚠️ Risk: Moderate — dormant (1558d since update).
🎯 For competitors: Mixed picture. Worth competing if you have a clear UX or pricing edge — otherwise crowded segment.
💵 For acquirers: Estimated asking range 18-32× monthly = $113K-$201K.
Composite of 8 dimensions computed deterministically from public signals — no LLM, every score traces back to a measurable input. Default weights shown; "compete" / "acquire" / "invest" lenses re-weight without re-fetching.
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 4 of 4 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 (4.7★)METRIC | +$2,200 | |
| Mature app (8y old)METRIC | +$1,500 | |
| Early-stage install base (563 ratings)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.
🆕 What's New · v4.143
В этой версии ускорил приложение и обновил иконку. В четвертой версии добавил новую книгу — Красная Шапочка Флоренс Холбрук. Приятного чтения!
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- k Изучение английского языка
- Developer
- Anton Karev
- Bundle ID
- Not found
- App Store URL
- Open in App Store
- Category
- Food & Drink
- Content rating
- 12+
- Languages
- RU, UK
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Available
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $201/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
Founder
Founder data not yet collected for this app.
Funding
Funding data not yet collected for this app.
Press & Links
Press & Links data not yet collected for this app.
Contacts & Socials
Contacts & Socials data not yet collected for this app.
📈Ratings growth563 ratings+56200% lifetimeShow 3-year history estimate ▾
Tracked (4 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.
📝 About this app
Начните понимать английский с первой же секунды.
Невероятно простой новый метод.
Слушайте и читайте английский, читая по-русски.
Просто прочитайте интересную книгу, чтобы запомнить половину незнакомых слов и фраз из нее.* Продолжайте читать и слушать новые книги, чтобы запомнить еще больше, включая грамматику и произношение.
Тем, кто начинает с нуля, и тем, кто застрял в обучении.
Понимайте язык легко, сразу и с удовольствием.
Слушайте и читайте иллюстрированные издания Шерлока Холмса, Книги джунглей Маугли и Красной Шапочки Флоренс Холбрук.… View full description on the official store →
Невероятно простой новый метод.
Слушайте и читайте английский, читая по-русски.
Просто прочитайте интересную книгу, чтобы запомнить половину незнакомых слов и фраз из нее.* Продолжайте читать и слушать новые книги, чтобы запомнить еще больше, включая грамматику и произношение.
Тем, кто начинает с нуля, и тем, кто застрял в обучении.
Понимайте язык легко, сразу и с удовольствием.
Слушайте и читайте иллюстрированные издания Шерлока Холмса, Книги джунглей Маугли и Красной Шапочки Флоренс Холбрук.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 67 MB🔞 12+📱 iOS 12.0+🔖 v4.143🔄 updated 0d ago🌐 RU, UK📂 Food & Drink💰 Paid
📅
What Worked™ · Development Pipeline
5 EVENTS TRACKEDDetected changes in this app over its tracked lifetime — each event links cause (what changed) to effect (what moved). Sorted newest first.See full history →Version history →
2026-05
🔄
Monetization changed: paid → free
2026-03
⭐
Rating ↑ 3.00 → 4.70 (improved 1.70★)
2026-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
2024-01
⭐
Rating ↓ 5.00 → 3.00 (dropped 2.00★)
2019-08
🚀
First tracked snapshot — initial data captured
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for k Изучение английского языка: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
About this analysis
Why medium confidence: 563 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does k Изучение английского языка make per month?▴
Based on our ML-calibrated revenue forecast, k Изучение английского языка earns approximately $200/mo. This is a US-storefront-equivalent estimate; global revenue can be several times larger for internationally-distributed apps. See the methodology page for the full formula and confidence bands.
What apps are like k Изучение английского языка?▴
Browse the full Food & Drink category catalog to find similar apps with revenue, build cost, audience and tech stack data. Each /p/{slug} page also shows a Compare side-by-side widget with three peer apps from the same niche.
Who makes k Изучение английского языка?▴
k Изучение английского языка is published by Anton Karev on the Apple App Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.
What is k Изучение английского языка's BU Score?▴
k Изучение английского языка has a BU Score of 61/100 (Solid). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.