UnderwaterWorld Live Keyboard
61
Quality Score
Solid
βοΈ GetAppValue analysis
“
UnderwaterWorld Live Keyboard is an Android app from 2025 Tech Cool Theme for Android in the Personalization category, currently rated 4.6β across 1,149 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 61: Solid (established niche player). For a Personalization 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
$5.0K
per month
β
12-mo forecast
$5.2K β $10.8K
per month
β
24-mo forecast
$6.4K β $19.2K
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
Loadingβ¦
Rating
β
Reviews
β
Forecast Revenue / mo
β
Snapshots tracked
0
since first record
ONE-TIME Β· BUILD
π° Estimated build cost
$70K
β³ What it cost to build Β· not monthly revenue
Likely range $50K β $95K
$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 |
| β Personalization complexity Γ0.90 | $-5049 |
| π Cross-platform reach (iOS + Android) | +$24K |
Total estimate
$70K
ONE-TIME Β· EXIT VALUE
π΅ Estimated acquisition value
$10K
β³ What it would sell for Β· not monthly revenue
Marketplace range $5K β $10K Β· 14Γ MRR multiple
πΈ
~0.1Γ build cost (under-water)
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 |
| β β rating β₯ 4.4 (solid) | +8% |
| π· Personalization category multiple | -15% |
Final multiple
14Γ MRR
π₯ Estimated audience size
250K
Lifetime downloads (US-equivalent)
Monthly active
25K
Daily active
2.5K
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 Personalization engagement | ~220 installs / rating |
| π Personalization D30 retention | 10% |
| π DAU / MAU stickiness | 0.10 |
DAU / MAU
10% sticky
π¬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$5.0K/mo Β· ML-estimated from 234 triggers
Growth rate
+4.0% MoM Β· MID tier baseline (compound monthly)
6 months
$4.7K β $7.9K
12 months
$5.2K β $10.8K
24 months
$6.4K β $19.2K
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· 48/100MID TIERunderperforming peersRevenue Strength
3.7
Product Quality
8.3
Market Position
0.0
Growth Velocity
5.0
Defensibility
7.2
Operational Safety
7.0
Founder Strength
6.5
Monetization Maturity
1.0
- π° Revenue: Modest β $3K - $7K/mo Β· MID tier Β· medium confidence, trajectory unclear.
- β Quality: 4.61β across 1,149 reviews β strong (top 10%).
- π Market: Not yet charting in any of the 9 monitored markets.
- π Growth: β last update 1592d ago β possibly dormant.
- β οΈ Risk: Moderate β dormant (1592d 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 = $90K-$160K. Portfolio play ($10K/mo combined) commands premium.
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:
| Excellent rating (4.6β )METRIC | +$2,200 | |
| securityREVIEW | +$1,800 | |
| Low install base (1,149 ratings)METRIC | +$1,500 | |
| Mature app (9y old)METRIC | +$1,500 | |
| Ad-supported / freemiumMETRIC | +$600 |
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
- UnderwaterWorld Live Keyboard
- Developer
- 2025 Tech Cool Theme for Android
- Bundle ID
- com.ikeyboard.theme.underwaterworld
- App Store URL
- Open in App Store
- Category
- Personalization
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- xiseguid-8c4fe.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
- ML model estimate / mo
- $276/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
<b>Underwater World Theme gives you the best keyboard background,fonts and emojis for free! </b>
πGet Underwater World Keyboard Theme, grab the chance to make your phone more stylish and trendy than ever before! This theme helps you personalize your Android device with amazing backgroundπ¨, popular fontsβοΈ, funny emojisπ and awesome soundsπ΅, at the same time, autocorrect mistyping and next word prediction is also necessary! Take the Underwater World keyboard and have your wonderful experience now!π
π₯<b>Free and Key Features of Keyboard! </b>π₯
β’ Over 150 languages supported.β¦ View full description on the official store β
πGet Underwater World Keyboard Theme, grab the chance to make your phone more stylish and trendy than ever before! This theme helps you personalize your Android device with amazing backgroundπ¨, popular fontsβοΈ, funny emojisπ and awesome soundsπ΅, at the same time, autocorrect mistyping and next word prediction is also necessary! Take the Underwater World keyboard and have your wonderful experience now!π
π₯<b>Free and Key Features of Keyboard! </b>π₯
β’ Over 150 languages supported.β¦ View full description on the official store β
π v7.1.5_0407π updated 0d agoπ Personalizationπ° FreeπΊ Ad-supported
π
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π Description
95
BU Score Β· Transcendent
Full revenue analysis
Read the article-style breakdown for UnderwaterWorld Live Keyboard : category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by 2025 Tech Cool Theme for Android
View all βπ¦ Portfolio summaryINDIE studio
53appsΒ·$10K/mocombined
β Diversified β top app contributes 3%; risk spread across portfolio
About this analysis
Why medium confidence: 1,149 ratings Β· no founder-verified revenue (model estimate only).
β Frequently Asked Questions
4 answers Β· auto-generated from this app's public dataHow much does UnderwaterWorld Live Keyboard make per month?β΄
Based on our ML-calibrated revenue forecast, UnderwaterWorld Live Keyboard earns approximately $570/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 UnderwaterWorld Live Keyboard?β΄
Browse the full Personalization 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 UnderwaterWorld Live Keyboard?β΄
UnderwaterWorld Live Keyboard is published by 2025 Tech Cool Theme for Android 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 UnderwaterWorld Live Keyboard's BU Score?β΄
UnderwaterWorld Live Keyboard has a BU Score of 61/100 (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.