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Color Wallpaper-7

55
Quality Score
Solid

Color Wallpaper-7

Medium confidence
4.2 Google Play rating
✍️ Bumetric analysis
“

Color Wallpaper-7 is an Android app from Style-7 in the Tools category, currently rated 4.2★ across 346 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.

Quality Score is 55: 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.

💰 Monthly revenue · now vs forecast
● Right now
$5.0K
per month
→
12-mo forecast
$5.2K – $10.8K
per month
→
24-mo forecast
$6.4K – $19.2K
per month
MID tier
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📊 Performance Tracking LIVE

1 snapshots on record
idle
0%
Rating
4.2
Reviews
346 reviews
Forecast Revenue / mo
$5.0K
Snapshots tracked
1
since May 2026
ONE-TIME · BUILD 💰 Estimated build cost
$150K
↳ What it cost to build · not monthly revenue
Likely range $110K – $200K
$25K · MVP floor $100K · indie scale $500K+ · studio build
📈 Pays back in ~2.5y 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
⚙ Tools complexity ×0.90 $-5049
🌐 Cross-platform reach (iOS + Android) +$24K
⚙ 13.1y maintenance × ~1-person team +$78K
Total estimate $150K
ONE-TIME · EXIT VALUE 💵 Estimated acquisition value
$75K
↳ What it would sell for · not monthly revenue
Marketplace range $50K – $100K · 15× MRR multiple
💸 ~0.5× 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
📺 Ad-supported base 15× MRR
📅 13.1y proven track record +20%
🏷 Tools category multiple -8%
⭐ Small user base (<1K ratings) -8%
Final multiple 15× MRR
👥 Estimated audience size
46K
Lifetime downloads (US-equivalent)
Monthly active
3.3K
Daily active
590

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
📲 Tools engagement ~190 installs / rating
📅 13.1y of rating accumulation -30%
🔁 Tools D30 retention 22%
📍 DAU / MAU stickiness 0.18
DAU / MAU 18% sticky
🛠 Estimated tech stack
🤖
Native Android (Kotlin)
High confidence · 80%
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 Tools
📦 Compact Android bundle → Native Kotlin
💀 Maintenance status
At risk
40%
Last shipped 2026-05-16 · 132 days ago
0 · Active 50 · At risk 100 · 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 — a quiet app with a healthy codebase looks the same as an abandoned one until something breaks. Full math on /methodology.

Risk signals
📅 4 months since last update Slowing cadence
👥 Small user base (346 ratings) + 13.1y old +10% (solo-project pattern)
Verdict At risk
🔬

How we forecast this revenue

MEDIUM CONFIDENCE
Baseline
$5.0K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
6 months
$4.7K – $7.9K
12 months
$5.2K – $10.8K
24 months
$6.4K – $19.2K
Compound growth at +4.0% MoM (tier baseline for MID). Range widens with horizon — typical noise band ±25% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊

BU Investment Matrix

Below median · 49/100MID TIERunderperforming peers
RevenueQualityMarketGrowthMoatSafetyFounderMonetiz.
Revenue Strength
3.7
Product Quality
5.9
Market Position
0.0
Growth Velocity
5.0
Defensibility
7.5
Operational Safety
10.0
Founder Strength
6.2
Monetization Maturity
1.0
  • 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
  • ⭐ Quality: 4.22★ across 346 reviews — below category median.
  • 📍 Market: Not yet charting in any of the 9 monitored markets.
  • 📈 Growth: Insufficient signal to assess trajectory.
  • ⚠️ 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 = $90K-$160K.
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

MODEL
Revenue 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:
Mature app (13y old)METRIC
+$1,500
Good rating (4.2★)METRIC
+$800
Ad-supported / freemiumMETRIC
+$600
Early-stage install base (346 ratings)METRIC
+$400
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE
Average 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
Color Wallpaper-7
Developer
Style-7
Bundle ID
com.style_7.colorwallpaper_7
App Store URL
Open in App Store
Category
Tools
Content rating
Not found
Languages
Not found

Company

Website
style7.website
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
$5.0K/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" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.

📝 About this app

App <b>“Color Wallpapers‑7”</b> is a simple and handy generator of static backgrounds. It works not only for phones and tablets but also for any creative purpose: from lock screen design to social media posts.

You choose the colors and effects: from solid fill to gradients, LEGO‑style mosaics, and abstract patterns. By adjusting direction, angle, and scale, you can create both minimalist and complex compositions.

✨ Main features:

🎨 <b>Solid color fill</b> with any chosen shade

🌈 <b>Two‑color gradient</b> → any direction, smooth rotation while adjusting… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →
🔖 v8.12🔄 updated 4mo ago📂 Tools💰 Free📺 Ad-supported🚀 Launched 2013 (13y old)
🔔

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📝 Description

95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Color Wallpaper-7: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
Read deep-dive →

More by Style-7

View all →
📦 Portfolio summaryMID studio
63apps·$830K/mocombined
⚠ Concentrated — top app contributes 84% of combined revenue (single-app dependency)

Similar apps in Tools

About this analysis
ZCAnalyzed by Zakhar Chumak · founder, Bumetric·Full methodology·Medium confidence

Why medium confidence: 346 ratings · no founder-verified revenue (model estimate only).

❓ Frequently Asked Questions

10 answers · auto-generated from this app's public data
How much does Color Wallpaper-7 make per month?▴
Based on our ML-calibrated revenue forecast, Color Wallpaper-7 earns approximately $5.0K/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 Color Wallpaper-7 profitable?▴
With estimated build cost $150K and monthly revenue $5.0K, Color Wallpaper-7 looks break-even-grade — payback period sits around 2.5 years. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Color Wallpaper-7 have?▴
Estimated audience: ~46K lifetime downloads, ~3K monthly active users, and ~590 daily active users. Derived from ratings count × category installs-per-rating × age decay. US-storefront-equivalent — global audience can be 5-10× larger for internationally-distributed apps.
What apps are like Color Wallpaper-7?▴
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 Color Wallpaper-7 built with?▴
Our heuristic places Color Wallpaper-7 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 Color Wallpaper-7 still actively maintained?▴
Maintenance status: At risk (40% abandonment risk). Last shipped version was 4 months ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Color Wallpaper-7 sell for?▴
Estimated acquisition value: $75K (marketplace range $50K – $100K). Calculated as 15× 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 Color Wallpaper-7 last updated?▴
Color Wallpaper-7 last shipped a new version on 2026-05-16 — 4 months ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Color Wallpaper-7?▴
Color Wallpaper-7 is published by Style-7 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 Color Wallpaper-7's BU Score?▴
Color Wallpaper-7 has a BU Score of 55/100 (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.