74
Quality Score
Strong
Merge Ninja Star 2
✍️ bumetric analysis
“
Merge Ninja Star 2 is an Android app from MOUSE_DUCK in the Role Playing category, currently rated 4.3★ across 117,847 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 74: Strong (healthy traction). For a Role Playing 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.
💰 Revenue · today and ahead
Today
$700K/mo
In 12 months
$741K – $1141K
In 24 months
$886K – $1645K
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
🔬
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 · 60/100BIG TIERcompetitive but cautiousRevenue Strength
5.8
Product Quality
8.7
Market Position
0.0
Growth Velocity
5.0
Defensibility
7.5
Operational Safety
10.0
Founder Strength
5.6
Monetization Maturity
5.0
- 💰 Revenue: Healthy — $280K - $1540K/mo · BIG tier · medium-low confidence, trajectory unclear.
- ⭐ Quality: 4.35★ across 117,847 reviews — strong (top 10%).
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: dev shipping weekly.
- ⚠️ 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 = $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 (117,847 ratings)METRIC | +$12,000 | |
| Good rating (4.3★)METRIC | +$800 | |
| Established app (6y old)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.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v1.0.642🔄 updated 1w ago📂 Role Playing💰 Free📺 Ad-supported💎 IAP $0.99 - $89.99 per item🚀 Launched 2020 (6y old)
📝 About this app
<font size="4" color="#003DFF"><b>Super Simple Pixel Idle RPG: Merge Ninja Star 2!</b></font>
Experience the fun chosen by 5,000,000 players!
Intense, thrilling impact!
Abundant costume!
Endlessly updated contents!!!
Enjoy diverse fun with simple controls!
<font size="4" color="#003DFF"><b>◆ Infinite Growth of Ninja Stars!</b></font>
Combine Ninja Stars to make them stronger and stronger!
Who will be the first to obtain the ultimate Ninja Star?
<font size="4" color="#003DFF"><b>◆ Constant Growth Even While Idling!</b></font>… View full description on the official store →
Experience the fun chosen by 5,000,000 players!
Intense, thrilling impact!
Abundant costume!
Endlessly updated contents!!!
Enjoy diverse fun with simple controls!
<font size="4" color="#003DFF"><b>◆ Infinite Growth of Ninja Stars!</b></font>
Combine Ninja Stars to make them stronger and stronger!
Who will be the first to obtain the ultimate Ninja Star?
<font size="4" color="#003DFF"><b>◆ Constant Growth Even While Idling!</b></font>… View full description on the official store →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Merge Ninja Star 2
- Developer
- MOUSE_DUCK
- Bundle ID
- com.mouseduck.boomerang
- App Store URL
- Open in App Store
- Category
- Role Playing
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- mouseduckgames.blogspot.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
- $2.2K/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- $0.99 - $89.99 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 growth117,847 ratings+56% 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.
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✓ Diversified — top app contributes 34%; risk spread across portfolio
Full revenue analysis
Read the article-style breakdown for Merge Ninja Star 2: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.