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69
Quality Score
Solid

Neon Blue Keyboard Theme

ZCAnalyzed by Zakhar Chumak · founder, bumetric·Methodology
4.4 ✍️ Editor
✍️ bumetric analysis

Neon Blue Keyboard Theme is an Android app from Fun Keyboard Theme for Android in the Personalization category, currently rated 4.4★ across 9,305 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Quality Score is 69: 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.

💰 Revenue · today and ahead
Today
$5.0K/mo
In 12 months
$5.2K – $10.8K
In 24 months
$6.4K – $19.2K
MID tier
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📊 Performance Tracking LIVE

Loading…
idle
0%
Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
0
since first record
ONE-TIME · BUILD💰 Estimated build cost
$135K
What it cost to build · not monthly revenue
Likely range $100K – $180K
$25K · MVP floor$100K · indie scale$500K+ · studio build
📈Slow ROI — current MRR is well below build cost

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+$22K
Personalization complexity ×0.90$-5049
🌐Cross-platform reach (iOS + Android)+$24K
10.9y maintenance × ~1-person team+$65K
Total estimate$135K
ONE-TIME · EXIT VALUE💵 Estimated acquisition value
$20K
What it would sell for · not monthly revenue
Marketplace range $15K – $25K · 16× MRR multiple
💸~0.1× 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 base15× MRR
📅10.9y proven track record+20%
★ rating ≥ 4.4 (solid)+8%
🏷Personalization category multiple-15%
Final multiple16× MRR
👥 Estimated audience size
1.4M
Lifetime downloads (US-equivalent)
Monthly active
65K
Daily active
6.5K

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
📲Personalization engagement~220 installs / rating
📅10.9y of rating accumulation-30%
🔁Personalization D30 retention10%
📍DAU / MAU stickiness0.10
DAU / MAU10% 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 contextPersonalization
📦Compact Android bundle→ Native Kotlin
💀 Maintenance status
Likely abandoned
93%
Last shipped 2023-06-14 · 1074 days ago
0 · Active50 · At risk100 · 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
📅2y+ since last updateLikely abandoned
11y old + 1y+ no update+5% (API deprecation drift)
VerdictLikely abandoned
🔬

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
8.0
Market Position
0.0
Growth Velocity
5.0
Defensibility
7.5
Operational Safety
7.0
Founder Strength
7.0
Monetization Maturity
1.0
  • 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
  • ⭐ Quality: 4.42★ across 9,305 reviews — strong (top 10%).
  • 📍 Market: Not yet charting in any of the 9 monitored markets.
  • 📈 Growth: ⚠ last update 1074d ago — possibly dormant.
  • ⚠️ Risk: Moderate — dormant (1074d since update).
🎯 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. Portfolio play ($35K/mo combined) commands premium.
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:
Low install base (9,305 ratings)METRIC
+$1,500
Mature app (10y old)METRIC
+$1,500
Good rating (4.4★)METRIC
+$800
Ad-supported / freemiumMETRIC
+$600
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.
App Specs
🔐 Own this app? Claim & verify MRR →
🔖 v8.7.1_0612🔄 updated 2y ago📂 Personalization💰 Free📺 Ad-supported🚀 Launched 2015 (10y old)

📝 About this app

<b>😍Neon Blue Keyboard is a smart & customized keyboard for android. It comes with the best keyboard background, fonts,emojis and stickers for FREE! </b>

🌟<b>Happy Chatting</b>
Our Keyboard supports 150+ languages, so you can chat with friends from all over the world!

😘<b>Colorful theme,font,emoji&kaomoji</b>
• Stylish keyboard backgrounds turn a plain keyboard into a beautiful and unique one!
• Hot and creative fonts, type fancy texts on all social media!
• Latest trending emojis: input thousands of emojis, GIFs, emoticons, and stickers anywhere conveniently… View full description on the official store →
🔔

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Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
Neon Blue Keyboard Theme
Developer
Fun Keyboard Theme for Android
Bundle ID
com.ikeyboard.theme.neonblue
App Store URL
Open in App Store
Category
Personalization
Content rating
Not found
Languages
Not found

Company

Website
baojieminn-3bbd4.web.app
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
$1.1K/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.
📈Ratings growth9,305 ratings+11% lifetimeShow 3-year history estimate ▾Jun 2023Dec 2024May 2026
Tracked (1 weeks) Pre-tracking estimate (36 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.

More by Fun Keyboard Theme for Android

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📦 Portfolio summaryINDIE studio
55apps·$35K/mocombined
✓ Diversified — top app contributes 5%; risk spread across portfolio

Similar apps in Personalization

Full revenue analysis
Read the article-style breakdown for Neon Blue Keyboard Theme: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
Read deep-dive →

Frequently Asked Questions

10 answers · auto-generated from this app's public data
How much does Neon Blue Keyboard Theme make per month?
Based on our ML-calibrated revenue forecast, Neon Blue Keyboard Theme earns approximately $1K/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 Neon Blue Keyboard Theme profitable?
With estimated build cost $135K and monthly revenue $1K, Neon Blue Keyboard Theme looks well below break-even — 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.
How many users does Neon Blue Keyboard Theme have?
Estimated audience: ~1.4M lifetime downloads, ~65K monthly active users, and ~6K 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 Neon Blue Keyboard Theme?
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.
What is Neon Blue Keyboard Theme built with?
Our heuristic places Neon Blue Keyboard Theme 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 Neon Blue Keyboard Theme still actively maintained?
Maintenance status: Likely abandoned (93% abandonment risk). Last shipped version was 2+ years ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Neon Blue Keyboard Theme sell for?
Estimated acquisition value: $20K (marketplace range $15K – $25K). Calculated as 16× 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 Neon Blue Keyboard Theme last updated?
Neon Blue Keyboard Theme last shipped a new version on 2023-06-14 — more than 2 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Neon Blue Keyboard Theme?
Neon Blue Keyboard Theme is published by Fun Keyboard 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 Neon Blue Keyboard Theme's BU Score?
Neon Blue Keyboard Theme 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.