Lucky Number
60
Quality Score
Solid
βοΈ Bumetric analysis
“
Lucky Number is an Android app from LTeam in the Tools category, currently rated 5.0β across 86 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 60: Solid (established niche player). For a Tools 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.
π° Monthly revenue Β· now vs forecast
β Right now
$500
per month
β
12-mo forecast
$437 β $1575
per month
β
24-mo forecast
$405 β $3644
per month
INDIE tier
π‘ Grow this revenue
Free AI audit of this appβs store listing
- Title & subtitle keyword fit
- Description hook & conversion structure
- Screenshots, ratings, reviews strategy
Typical impact: +2-5Γ organic installs
π Performance Tracking LIVE
1 snapshots on record
Rating
5.0
Reviews
86 reviews
Forecast Revenue / mo
$500
Snapshots tracked
1
since Jun 2026
ONE-TIME Β· BUILD
π° Estimated build cost
$130K
β³ What it cost to build Β· not monthly revenue
Likely range $100K β $175K
$25K Β· MVP floor
$100K Β· indie scale
$500K+ Β· studio build
π
Slow ROI β current MRR is well below build cost
Synthetic estimate. Inputs: category complexity, file size, screen count, monetization layer, platform reach, age Γ team-size proxy. Calibrated against 2024-2026 indie-agency rate surveys. Full math + source list on /methodology.
Where the money goes
| 𧱠MVP baseline (design + 1-store ship) | +$28K |
| π± 5 unique screens Γ $4.5K | +$22K |
| π In-app purchase plumbing | +$9K |
| β Tools complexity Γ0.90 | $-5949 |
| π Cross-platform reach (iOS + Android) | +$29K |
| β 7.6y maintenance Γ ~1-person team | +$45K |
Total estimate
$130K
ONE-TIME Β· EXIT VALUE
π΅ Estimated acquisition value
$15K
β³ What it would sell for Β· not monthly revenue
Marketplace range $10K β $20K Β· 33Γ MRR multiple
πΈ
~0.1Γ 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
| π IAP / freemium model base | 28Γ MRR |
| π 7.6y proven track record | +20% |
| β β rating β₯ 4.7 (premium) | +15% |
| π· Tools category multiple | -8% |
| β Small user base (<1K ratings) | -8% |
Final multiple
33Γ MRR
π Estimated tech stack
π€
Native Android (Kotlin)
High confidence Β· 80%
Also possible
Flutter
Heuristic guess from app bundle size, category, store description signals, and release-date stack era. Bumetric does not disassemble binaries β 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
| π· Category context | Tools |
| π¦ Compact Android bundle | β Native Kotlin |
π¬
How we forecast this revenue
LOW CONFIDENCEBaseline
$500/mo Β· ML-estimated from 234 triggers
Growth rate
+6.0% MoM Β· INDIE tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
6 months
$426 β $993
12 months
$437 β $1.6K
24 months
$405 β $3.6K
Compound growth at +6.0% MoM (tier baseline for INDIE). Range widens with horizon β typical noise band Β±40% at 6mo.. Ranges widen with horizon β distant futures carry more uncertainty.
π
BU Investment Matrix
Early-stage solo Β· 47/100INDIE TIERexpected for tierGrowth Velocity
5.0
Founder Strength
3.1
Product Quality
4.0
Revenue Strength
2.7
Monetization Maturity
5.0
Defensibility
7.9
Market Position
0.0
Operational Safety
10.0
- π° Revenue: Marginal β $200 - $1250/mo Β· INDIE tier Β· medium confidence, trajectory unclear.
- β Quality: 5.0β across 86 reviews β weak β significant quality concerns.
- π Market: Not yet charting in any of the 9 monitored markets.
- π Growth: Insufficient signal to assess trajectory.
- β οΈ Risk: Low β no material risk signals detected.
π― For competitors: Mixed picture. Worth competing if you have a clear UX or pricing edge β otherwise crowded segment.
π΅ For acquirers: Estimated asking range 18-32Γ monthly = $9K-$16K.
Composite of 8 dimensions computed deterministically from public signals β no LLM, every score traces back to a measurable input. Default weights shown; "compete" / "acquire" / "invest" lenses re-weight without re-fetching.
Range:
π° Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
π¬Forecast Breakdown β 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 (5.0β )METRIC | +$2,200 | |
| Established app (7y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Pre-traction phase (86 ratings)METRIC | β$300 |
METRIC = structural app data Β· REVIEW = mined from user reviews Β· β VERIFIED = Stripe-verified anchor (TrustMRR)
π Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
β Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
Profile & Insights
Everything we know β and don't β about this app and its company.
Identification
- App name
- Lucky Number
- Developer
- LTeam
- Bundle ID
- com.something.onglu.luckynumber
- App Store URL
- Open in App Store
- Category
- Tools
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- lteamm.web.app
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Reported revenue signal / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- Model estimate / mo
- $500/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- $0.99 - $389.99 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.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" β additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
π About this app
Lucky Number is a simple and versatile random generator app designed for fun, decisions, and everyday use.
π² Generate random results instantly
Lucky numbers & number ranges
Secure passwords
Dice rolls
Lottery picks
Dates & colors
Binary codes
Country names
π‘ Spin the Wheel
Canβt decide what to eat, play, or choose next?
Customize your wheel, spin it, and let fate decide for you.
βοΈ Easy to use & customizable
Just choose a category, adjust your settings, and get results in one tap.
You can define ranges, options, or create your own custom lists.β¦ View full description on the official store β
π² Generate random results instantly
Lucky numbers & number ranges
Secure passwords
Dice rolls
Lottery picks
Dates & colors
Binary codes
Country names
π‘ Spin the Wheel
Canβt decide what to eat, play, or choose next?
Customize your wheel, spin it, and let fate decide for you.
βοΈ Easy to use & customizable
Just choose a category, adjust your settings, and get results in one tap.
You can define ranges, options, or create your own custom lists.β¦ View full description on the official store β
π vVaries with deviceπ Toolsπ° FreeπΊ Ad-supportedπ IAP $0.99 - $389.99 per itemπ Launched 2019 (7y old)
π
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π Description
95
BU Score Β· Transcendent
More by LTeam
View all βπ¦ Portfolio summaryINDIE studio
2appsΒ·$1K/mocombined
Lead-app heavy β top app contributes 50%
About this analysis
Why low confidence: only 86 ratings Β· no founder-verified revenue (model estimate only) Β· revenue figure is directional only.
β Frequently Asked Questions
7 answers Β· auto-generated from this app's public dataHow much does Lucky Number make per month?β΄
Based on our ML-calibrated revenue forecast, Lucky Number earns approximately $500/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.
Is Lucky Number profitable?β΄
With estimated build cost $130K and monthly revenue $500, Lucky Number looks well below break-even β current monthly revenue is much smaller than the estimated build cost. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
What apps are like Lucky Number?β΄
Browse the full Tools 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.
What is Lucky Number built with?β΄
Our heuristic places Lucky Number on the Native Android (Kotlin) stack (High confidence, 80%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Flutter.
How much would Lucky Number sell for?β΄
Estimated acquisition value: $15K (marketplace range $10K β $20K). Calculated as 33Γ monthly revenue using the standard multiple for the detected monetization model + adjustments for age, rating quality and category demand. Calibrated against 2024-2026 Flippa / Acquire.com / MicroAcquire closed-deal medians.
Who makes Lucky Number?β΄
Lucky Number is published by LTeam 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 Lucky Number's BU Score?β΄
Lucky Number has a BU Score of 60/100 (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.