Lunescope Pro: Moon Phases+
69
Quality Score
Solid
βοΈ Bumetric analysis
“
Lunescope Pro: Moon Phases+ is an Android app from Udekowski LLC in the Books & Reference category, currently rated 4.0β across 7,743 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 69: Solid (established niche player). For a Books & Reference 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
$15.6K
per month
β
12-mo forecast
$16.1K β $33.8K
per month
β
24-mo forecast
$20.0K β $59.9K
per month
MID 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
4.0
Reviews
7,743 reviews
Forecast Revenue / mo
$15.6K
Snapshots tracked
1
since May 2026
ONE-TIME Β· BUILD
π° Estimated build cost
$175K
β³ What it cost to build Β· not monthly revenue
Likely range $130K β $235K
$25K Β· MVP floor
$100K Β· indie scale
$500K+ Β· studio build
π
Pays back in ~11 months at current MRR
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 |
| β Books & Reference complexity Γ0.95 | $-2525 |
| π Cross-platform reach (iOS + Android) | +$26K |
| β 16.7y maintenance Γ ~1-person team | +$99K |
Total estimate
$175K
ONE-TIME Β· EXIT VALUE
π΅ Estimated acquisition value
$250K
β³ What it would sell for Β· not monthly revenue
Marketplace range $200K β $325K Β· 16Γ MRR multiple
πΈ
~1.4Γ build cost (break-even+)
Synthetic estimate. Multiple band derived from ad-supported + 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
| πΊ Ad-supported base | 15Γ MRR |
| π 16.7y proven track record | +20% |
| β β rating 3.5-4.0 (mixed) | -8% |
| π· Books & Reference category multiple | -2% |
Final multiple
16Γ MRR
π₯ Estimated audience size
595K
Lifetime downloads (US-equivalent)
Monthly active
11K
Daily active
2.3K
Synthetic estimate from ratings Γ category benchmarks. Calibrated against 2024-2026 mobile-attribution retention + DAU/MAU reports. Numbers are US-storefront-equivalent β true global audience can be 5-10Γ larger for international apps. Full math + source list on /methodology.
How we sized it
| π² Books & Reference engagement | ~110 installs / rating |
| π 16.7y of rating accumulation | -30% |
| π Books & Reference D30 retention | 10% |
| π DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
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 | Books & Reference |
| π¦ Compact Android bundle | β Native Kotlin |
π Maintenance status
Likely abandoned
77%
Last shipped 2025-01-07 Β· 632 days ago
0 Β· Active
50 Β· At risk
100 Β· Abandoned
Heuristic risk score from time-since-last-update + ratings velocity proxy + Editor's Choice / curated featuring signals. Calibrated against 2024-2025 app-store ranking decay reports. Not a guarantee β a quiet app with a healthy codebase looks the same as an abandoned one until something breaks. Full math on /methodology.
Risk signals
| π 1y 8mo since last update | Likely deprioritized |
| β’ 17y old + 1y+ no update | +5% (API deprecation drift) |
Verdict
Likely abandoned
π¬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$15.6K/mo Β· ML-estimated from 234 triggers
Growth rate
+4.0% MoM Β· MID tier baseline (compound monthly)
6 months
$14.8K β $24.6K
12 months
$16.1K β $33.8K
24 months
$20.0K β $59.9K
Compound growth at +4.0% MoM (tier baseline for MID). Range widens with horizon β typical noise band Β±25% at 6mo.. Ranges widen with horizon β distant futures carry more uncertainty.
π
BU Investment Matrix
Below median Β· 44/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
4.7
Product Quality
7.1
Revenue Strength
4.2
Monetization Maturity
1.0
Defensibility
6.0
Market Position
0.0
Operational Safety
7.0
- π° Revenue: Modest β $10K - $23K/mo Β· MID tier Β· medium confidence, trajectory unclear.
- β Quality: 3.95β across 7,743 reviews β solid.
- π Market: Not yet charting in any of the 9 monitored markets.
- π Growth: β last update 632d ago β possibly dormant.
- β οΈ Risk: Moderate β dormant (632d since update).
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 = $280K-$498K.
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 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($3.99)METRIC | +$2,800 | |
| 5 starREVIEW | +$1,800 | |
| Low install base (7,743 ratings)METRIC | +$1,500 | |
| Mature app (16y old)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 |
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
- Lunescope Pro: Moon Phases+
- Developer
- Udekowski LLC
- Bundle ID
- com.daylightmap.moon.pro.android
- App Store URL
- Open in App Store
- Category
- Books & Reference
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- lunescope.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
- $15.6K/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.
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
πππππππππ
Spectacular, interactive 3D simulation of the moon, right down to the shadows in the craters and earthshine on the dark side. Touch screen control changes date and time as seen from your location - the phase tracks your every move. Use two fingers to spin the moon itself (see the far side!) and zoom in to see lunar features up close.
Featured by:
β Google Play Editorβs Choice, <i>Stellar apps for stargazers & space explorers</i>
β Yahoo! News, <i>Best Stargazing Apps</i>
β Appolicious, <i>Best Moon Phase Android Apps</i>β¦ View full description on the official store β
Spectacular, interactive 3D simulation of the moon, right down to the shadows in the craters and earthshine on the dark side. Touch screen control changes date and time as seen from your location - the phase tracks your every move. Use two fingers to spin the moon itself (see the far side!) and zoom in to see lunar features up close.
Featured by:
β Google Play Editorβs Choice, <i>Stellar apps for stargazers & space explorers</i>
β Yahoo! News, <i>Best Stargazing Apps</i>
β Appolicious, <i>Best Moon Phase Android Apps</i>β¦ View full description on the official store β
π vVaries with deviceπ updated 1y agoπ Books & Referenceπ° Freeπ Launched 2010 (16y old)
π§ͺ
Tech & Domain Intel β lunescope.app
- Mail provider
- Mailgun (transactional)
- Tech stack
- Mailgun
Derived from public RDAP + DNS TXT records (no scraping, no login).
π
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π Description
95
BU Score Β· Transcendent
Full revenue analysis
Read the article-style breakdown for Lunescope Pro: Moon Phases+: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Udekowski LLC
View all βπ¦ Portfolio summaryINDIE studio
4appsΒ·$31K/mocombined
Lead-app heavy β top app contributes 50%
About this analysis
Why medium confidence: 7,743 ratings Β· no founder-verified revenue (model estimate only).
β Frequently Asked Questions
10 answers Β· auto-generated from this app's public dataHow much does Lunescope Pro make per month?β΄
Based on our ML-calibrated revenue forecast, Lunescope Pro earns approximately $15K/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 Lunescope Pro profitable?β΄
With estimated build cost $175K and monthly revenue $15K, Lunescope Pro looks profitable β pays back its estimated build cost in roughly 11 months at the current run-rate. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Lunescope Pro have?β΄
Estimated audience: ~595K lifetime downloads, ~11K monthly active users, and ~2K daily active users. Derived from ratings count Γ category installs-per-rating Γ age decay. US-storefront-equivalent β global audience can be 5-10Γ larger for internationally-distributed apps.
What apps are like Lunescope Pro?β΄
Browse the full Books & Reference 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 Lunescope Pro built with?β΄
Our heuristic places Lunescope Pro 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.
Is Lunescope Pro still actively maintained?β΄
Maintenance status: Likely abandoned (77% abandonment risk). Last shipped version was 1+ years ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Lunescope Pro sell for?β΄
Estimated acquisition value: $250K (marketplace range $200K β $325K). Calculated as 16Γ 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.
When was Lunescope Pro last updated?β΄
Lunescope Pro last shipped a new version on 2025-01-07 β more than 1 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Lunescope Pro?β΄
Lunescope Pro is published by Udekowski LLC 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 Lunescope Pro's BU Score?β΄
Lunescope Pro has a BU Score of 69/100 (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.