CSR Classics
75
Quality Score
Strong
CSR Classics
High confidence
✍️ bumetric analysis
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CSR Classics is an Android app from Zynga in the Racing category, currently rated 4.0★ across 887,989 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 75: Strong (healthy traction). For a Racing app, that means healthy traction. 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
$700K
per month
→
12-mo forecast
$741K – $1141K
per month
→
24-mo forecast
$886K – $1645K
per month
BIG 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
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD
💰 Estimated build cost
$195K
↳ What it cost to build · not monthly revenue
Likely range $145K – $265K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~3.8y at current MRR
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 |
| ⚙ Racing complexity ×2.10 | +$65K |
| 🌐 Cross-platform reach (iOS + Android) | +$68K |
Total estimate
$195K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$100K
↳ What it would sell for · not monthly revenue
Marketplace range $75K – $150K · 25× MRR multiple
💸
~0.5× 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 |
| 🏷 Racing category multiple | -15% |
| ⭐ Mature user base (100K+ ratings) | +5% |
Final multiple
25× MRR
👥 Estimated audience size
150.5M
Lifetime downloads (US-equivalent)
Monthly active
12.0M
Daily active
3.0M
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
| 📲 Racing engagement | ~170 installs / rating |
| 🔁 Racing D30 retention | 8% |
| 📍 DAU / MAU stickiness | 0.25 |
DAU / MAU
25% 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 | Racing |
| 📦 Tiny game bundle | → Native 2D engine |
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$700K/mo · ML-estimated from 234 triggers
Growth rate
+2.5% MoM · BIG tier baseline (compound monthly)
6 months
$690K – $933K
12 months
$741K – $1.1M
24 months
$886K – $1.6M
Compound growth at +2.5% MoM (tier baseline for BIG). Range widens with horizon — typical noise band ±15% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Mixed signals · 62/100BIG TIERcompetitive but cautiousGrowth Velocity
5.0
Founder Strength
7.6
Product Quality
8.1
Revenue Strength
5.8
Monetization Maturity
4.0
Defensibility
10.0
Market Position
0.0
Operational Safety
9.0
- 💰 Revenue: Healthy — $280K - $1540K/mo · BIG tier · medium-low confidence, trajectory unclear.
- ⭐ Quality: 4.03★ across 887,989 reviews — strong (top 10%).
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: last update 209d ago — slow cadence.
- ⚠️ Risk: Low — no material risk signals detected.
🎯 For competitors: Strong subscription moat. Hard to outcompete on retention. Better angle: free alternative with one-time purchase, or feature parity for an underserved sub-niche.
💵 For acquirers: Estimated asking range 18-32× monthly = $12.6M-$22.4M.
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:
| High install base (887,989 ratings)METRIC | +$12,000 | |
| Mature app (12y old)METRIC | +$1,500 | |
| Good rating (4.0★)METRIC | +$800 | |
| 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
- CSR Classics
- Developer
- Zynga
- Bundle ID
- com.naturalmotion.csrclassics
- App Store URL
- Open in App Store
- Category
- Racing
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- www.naturalmotion.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
- $4.4K/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 growth887,989 ratings+10% lifetimeShow 3-year history estimate ▾
Tracked (2 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
FROM THE MAKERS OF CSR RACING! Drag-strip legends from the last 60 years come to life in CSR Classics.
RACE OVER 50 OF THE GREATEST CARS EVER MADE including the Shelby Mustang GT500, Ford GT40, Plymouth Superbird and other classic models from BMW, Chevrolet, Dodge, Ford, Mercedes, Plymouth, Pontiac, Shelby and more!
RESTORE YOUR RIDE and transform your cars from rusty unloved shells into gorgeous icons of driving!
CLASH OF THE TITANS! - Cobra vs. Mercedes 300SL, Dodge Superbee vs. Chevrolet Camaro, Ford Mustang vs. Skyline GT-R!
OWN THE CITY THAT NEVER SLEEPS… View full description on the official store →
RACE OVER 50 OF THE GREATEST CARS EVER MADE including the Shelby Mustang GT500, Ford GT40, Plymouth Superbird and other classic models from BMW, Chevrolet, Dodge, Ford, Mercedes, Plymouth, Pontiac, Shelby and more!
RESTORE YOUR RIDE and transform your cars from rusty unloved shells into gorgeous icons of driving!
CLASH OF THE TITANS! - Cobra vs. Mercedes 300SL, Dodge Superbee vs. Chevrolet Camaro, Ford Mustang vs. Skyline GT-R!
OWN THE CITY THAT NEVER SLEEPS… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v3.1.4🔄 updated 0d ago📂 Racing💰 Free💎 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 CSR Classics: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Zynga
View all →📦 Portfolio summaryMID studio
33apps·$113K/mocombined
✓ Diversified — top app contributes 7%; risk spread across portfolio
About this analysis
Why high confidence: 887,989 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does CSR Classics make per month?▴
Based on our ML-calibrated revenue forecast, CSR Classics earns approximately $4.4K/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 CSR Classics?▴
Browse the full Racing 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 CSR Classics?▴
CSR Classics is published by Zynga 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 CSR Classics's BU Score?▴
CSR Classics has a BU Score of 75/100 (Strong). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.