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Stud Detector

47
Quality Score
Emerging

Stud Detector

Medium confidence
3.2 ✍️ Editor
✍️ bumetric analysis

Stud Detector is an Android app from Chatterbox Software in the Tools category, currently rated 3.2★ across 1,219 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Quality Score is 47: Emerging (early traction worth watching). For a Tools app, that means early traction worth watching. 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
$504
per month
12-mo forecast
$441 – $1589
per month
24-mo forecast
$408 – $3675
per month
INDIE 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
$70K
What it cost to build · not monthly revenue
Likely range $50K – $95K
$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
Tools complexity ×0.90 $-5049
🌐 Cross-platform reach (iOS + Android) +$24K
Total estimate $70K
ONE-TIME · EXIT VALUE 💵 Estimated acquisition value
$5K
What it would sell for · not monthly revenue
Marketplace range $5K – $5K · 11× 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 base 15× MRR
★ rating < 3.5 (weak) -18%
🏷 Tools category multiple -8%
Final multiple 11× MRR
👥 Estimated audience size
230K
Lifetime downloads (US-equivalent)
Monthly active
50K
Daily active
9.0K

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
🔁 Tools D30 retention 22%
📍 DAU / MAU stickiness 0.18
DAU / MAU 18% sticky
🔬

How we forecast this revenue

LOW CONFIDENCE
Baseline
$504/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
6 months
$429 – $1.0K
12 months
$441 – $1.6K
24 months
$408 – $3.7K
Compound growth at +6.0% MoM (tier baseline for INDIE). Range widens with horizon — typical noise band ±40% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊

BU Investment Matrix

Pre-traction · 37/100INDIE TIERlimited signal
RevenueQualityMarketGrowthMoatSafetyFounderMonetiz.
Revenue Strength
2.7
Product Quality
5.8
Market Position
0.0
Growth Velocity
5.0
Defensibility
4.5
Operational Safety
7.0
Founder Strength
3.7
Monetization Maturity
1.0
  • 💰 Revenue: Marginal — $201 - $1260/mo · INDIE tier · medium confidence, trajectory unclear.
  • ⭐ Quality: 3.2★ across 1,219 reviews — below category median.
  • 📍 Market: Not yet charting in any of the 9 monitored markets.
  • 📈 Growth: last update 308d ago — slow cadence.
  • ⚠️ Risk: Moderate — 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 = $9K-$16K.
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 (1,219 ratings)METRIC
+$1,500
Below-average rating (3.2★)METRIC
−$1,500
Mature app (11y old)METRIC
+$1,500
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.

Profile & Insights

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

Identification

App name
Stud Detector
Developer
Chatterbox Software
Bundle ID
com.chatterbox.android.stud_detector
App Store URL
Open in App Store
Category
Tools
Content rating
Not found
Languages
Not found

Company

Website
www.chatterboxsw.com
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
$504/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 growth1,219 ratings+19% lifetimeShow 3-year history estimate ▾Jul 2023Feb 2025Jul 2026
Tracked (1 weeks) Pre-tracking estimate (37 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.

📝 About this app

Stud Detector allows you to easily find metal framing studs, screws, and nails in walls. This simple to use application will help you hang pictures and art, as well as anything else that requires strong support. Tablets and phones are both fully supported! Be sure to read the short help section (accessed from the question mark icon) for detailed instructions on how to operate Stud Detector most effectively.

Please note that Stud Detector <b>requires</b> a device with a working magnetic sensor to function properly.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →
🔖 v1.4🔄 updated 0d ago📂 Tools💰 Free📺 Ad-supported
🔔

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📝 Description

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

Similar apps in Tools

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

Why medium confidence: 1,219 ratings · no founder-verified revenue (model estimate only).

Frequently Asked Questions

4 answers · auto-generated from this app's public data
How much does Stud Detector make per month?
Based on our ML-calibrated revenue forecast, Stud Detector earns approximately $504/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 Stud Detector?
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.
Who makes Stud Detector?
Stud Detector is published by Chatterbox Software 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 Stud Detector's BU Score?
Stud Detector has a BU Score of 47/100 (Emerging). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.