BlackJack -21 Casino Card Game
63
Quality Score
Solid
BlackJack -21 Casino Card Game
Medium confidence
✍️ bumetric analysis
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BlackJack -21 Casino Card Game is an Android app from Phonato Studios Games & Apps in the Casino category, currently rated 4.6★ across 3,149 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 63: Solid (established niche player). For a Casino 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
$630
per month
→
12-mo forecast
$551 – $1987
per month
→
24-mo forecast
$511 – $4598
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
$165K
↳ What it cost to build · not monthly revenue
Likely range $125K – $225K
$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 |
| 💎In-app purchase plumbing | +$9K |
| ⚙Casino complexity ×1.80 | +$47K |
| 🌐Cross-platform reach (iOS + Android) | +$58K |
Total estimate$165K
ONE-TIME · EXIT VALUE💵 Estimated acquisition value
$15K
↳ What it would sell for · not monthly revenue
Marketplace range $10K – $20K · 26× MRR multiple
💸~0.1× build cost (under-water)
Synthetic estimate. Multiple band derived from iap / freemium model + age, rating quality, category demand, and user-base maturity. Calibrated against 2024-2026 indie-app-marketplace closed-deal medians. Full math + comparable deal list on /methodology.
How the multiple was built
| 💎IAP / freemium model base | 28× MRR |
| ⭐★ rating ≥ 4.4 (solid) | +8% |
| 🏷Casino category multiple | -15% |
Final multiple26× MRR
👥 Estimated audience size
565K
Lifetime downloads (US-equivalent)
Monthly active
84K
Daily active
33K
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
| 📲Casino engagement | ~180 installs / rating |
| 🔁Casino D30 retention | 15% |
| 📍DAU / MAU stickiness | 0.40 |
DAU / MAU40% sticky
🛠 Estimated tech stack
🤖
Native Android (Kotlin)
Medium confidence · 55%
Also possible
Flutter
Heuristic guess from app bundle size, category, store description signals, and release-date stack era. Bumetric does not disassemble binaries — for binary-level certainty you would need an SDK intelligence tool or the manifest itself. Reasoning chain on the right. Full ruleset on /methodology.
Signals we read
| 🏷Category context | Casino |
| 📦Tiny game bundle | → Native 2D engine |
🔬
How we forecast this revenue
LOW CONFIDENCEBaseline
$630/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
6 months
$537 – $1.3K
12 months
$551 – $2.0K
24 months
$511 – $4.6K
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
Early-stage solo · 44/100INDIE TIERexpected for tierGrowth Velocity
5.0
Founder Strength
4.8
Product Quality
8.1
Revenue Strength
2.8
Monetization Maturity
1.0
Defensibility
3.5
Market Position
0.0
Operational Safety
10.0
- 💰 Revenue: Marginal — $252 - $1577/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.5★ across 2,882 reviews — strong (top 10%).
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Low — no material risk signals detected.
🎯 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 = $11K-$20K. Portfolio play ($1K/mo combined) commands premium.
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:
| Excellent rating (4.6★)METRIC | +$2,200 | |
| Low install base (3,149 ratings)METRIC | +$1,500 | |
| Mature app (9y old)METRIC | +$1,500 | |
| Ad-supported / freemiumMETRIC | +$600 |
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.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- BlackJack -21 Casino Card Game
- Developer
- Phonato Studios Games & Apps
- Bundle ID
- com.phonato.card.game.blackjack
- App Store URL
- Open in App Store
- Category
- Casino
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- phonato.com
- 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
- $631/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- $0.99 - $99.99 per item
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 growth3,149 ratings+22% lifetimeShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
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
Play your favorite game - Blackjack in real casino environment. Realistic and intuitive graphics further adds to the experience.
Before leaving for Las Vegas, this is the right app for you to learn the basics and get your black jack strategy right.
Get the thrill of winning money against the dealer in almost real life scenarios with this App.
Define your strategies, practice using this app and get to perfection.
-----------------------------------------
Features of the Black Jack App :
*Nice casino style sound and music added.
*Shuffling after half of the hands played.… View full description on the official store →
Before leaving for Las Vegas, this is the right app for you to learn the basics and get your black jack strategy right.
Get the thrill of winning money against the dealer in almost real life scenarios with this App.
Define your strategies, practice using this app and get to perfection.
-----------------------------------------
Features of the Black Jack App :
*Nice casino style sound and music added.
*Shuffling after half of the hands played.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v1.51🔄 updated 0d ago📂 Casino💰 Free📺 Ad-supported💎 IAP $0.99 - $99.99 per item
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for BlackJack -21 Casino Card Game: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Phonato Studios Games & Apps
View all →📦 Portfolio summaryINDIE studio
5apps·$3K/mocombined
✓ Diversified — top app contributes 29%; risk spread across portfolio
About this analysis
Why medium confidence: 3,149 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does BlackJack -21 Casino Card Game make per month?▴
Based on our ML-calibrated revenue forecast, BlackJack -21 Casino Card Game earns approximately $630/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 BlackJack -21 Casino Card Game?▴
Browse the full Casino 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 BlackJack -21 Casino Card Game?▴
BlackJack -21 Casino Card Game is published by Phonato Studios Games & Apps on the Google Play 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 BlackJack -21 Casino Card Game's BU Score?▴
BlackJack -21 Casino Card Game has a BU Score of 63/100 (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.