Mind Monitor
61
Quality Score
Solid
Mind Monitor
Low confidence
✍️ bumetric analysis
“
Mind Monitor is an iOS app from James Clutterbuck in the Health & Fitness category, currently rated 4.2★ across 76 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 61: Solid (established niche player). For a Health & Fitness 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
💡 Grow this revenue
Free AI audit of this app’s store listing
- Title & subtitle keyword fit
- Description hook & conversion structure
- Screenshots, ratings, reviews strategy
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
🤖Also on Android
$4.8K/mo · 470 ratings · 4.5★
View →
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
📈
Pays back in ~3 months 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 |
| ⚙ Health & Fitness complexity ×1.40 | +$20K |
Total estimate
$70K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$350K
↳ What it would sell for · not monthly revenue
Marketplace range $250K – $450K · 15× MRR multiple
💸
~5.0× return on build cost
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 |
| 🏷 Health & Fitness category multiple | +10% |
| ⭐ Small user base (<1K ratings) | -8% |
Final multiple
15× MRR
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$5.0K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
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 · 48/100MID TIERunderperforming peersRevenue Strength
3.7
Product Quality
3.3
Market Position
2.0
Growth Velocity
5.0
Defensibility
7.5
Operational Safety
9.0
Founder Strength
7.0
Monetization Maturity
1.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.18★ across 76 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: last update 213d ago — slow cadence.
- ⚠️ 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. Portfolio play ($30K/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
MODELRevenue 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 11 of 11 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| worth every pennyREVIEW | +$2,000 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| excellent appREVIEW | +$1,500 | |
| Mature app (10y old)METRIC | +$1,500 | |
| Multilingual (21 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| Good rating (4.2★)METRIC | +$800 | |
| Pre-traction phase (76 ratings)METRIC | −$300 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🆕 What's New · v2.4.4
Fixed connectivity issue with older muse models.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Mind Monitor
- Developer
- James Clutterbuck
- Bundle ID
- com.sonicPenguins.MuseMonitor
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 4+
- Languages
- CA, HR, NL, EN, FR, DE, EL, HU, IT, JA, NB, PL, PT, RU, ZH, ES, SV, TH, ZH, TR, UK
Company
- Website
- Not found
- Tagline
- Mind Monitor - See what's really going on inside your head! Real time EEG graphs from your Interaxon Muse headband
- Description
- Mind Monitor - See what's really going on inside your head! Real time EEG graphs from your Interaxon Muse headband
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Available
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $22.5K/mo
- Top-grossing rank
- Outside top 100 in US Health & Fitness
- 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 growth76 ratings+7500% lifetimeShow 3-year history estimate ▾
Tracked (50 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
💰Pricing History$0.00 → $14.99 (+0%)
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
See what's really going on inside your head in real time!
Mind Monitor is exclusively for use with "Muse: The Brain-Sensing Headband" and is "Not an Official Muse app".
Get real time EEG brainwave data beautifully graphed, right on your phone or tablet.
* Professional grade spectrogram
* Discrete frequency breakdown
* Raw microvolts
* Absolute wave values
* Accelerometer / Gyroscope
Split data by channel, into left brain/right brain, Front/Back, or even individual sensors.
Record EEG data to Excel compatible CSV file format, or Muse Protocol Buffer format, for playback in Muse Player.… View full description on the official store →
Mind Monitor is exclusively for use with "Muse: The Brain-Sensing Headband" and is "Not an Official Muse app".
Get real time EEG brainwave data beautifully graphed, right on your phone or tablet.
* Professional grade spectrogram
* Discrete frequency breakdown
* Raw microvolts
* Absolute wave values
* Accelerometer / Gyroscope
Split data by channel, into left brain/right brain, Front/Back, or even individual sensors.
Record EEG data to Excel compatible CSV file format, or Muse Protocol Buffer format, for playback in Muse Player.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 9 MB🔞 4+📱 iOS 15.5+🔖 v2.4.4🔄 updated 0d ago🌐 CA, HR, NL, EN, FR +16📂 Health & Fitness💰 Paid
📅
What Worked™ · Development Pipeline
10 EVENTS TRACKEDDetected changes in this app over its tracked lifetime — each event links cause (what changed) to effect (what moved). Sorted newest first.See full history →Version history →
2026-05
📈
Crossed 50 ratings — social-proof flywheel kicking in
2026-05
💲
Went paid — introduced $14.99 price point
2026-03
⭐
Rating ↓ 4.50 → 4.06 (dropped 0.44★)
2026-03
⭐
Rating ↑ 4.04 → 4.50 (improved 0.46★)
2026-03
📈
Crossed 50 ratings — social-proof flywheel kicking in
2017-01
📈
Crossed 10 ratings — social-proof flywheel kicking in
2016-03
⭐
Rating ↑ 3.33 → 3.75 (improved 0.42★)
2016-01
⭐
Rating ↑ 3.00 → 3.33 (improved 0.33★)
2015-11
⭐
Rating ↑ 1.00 → 3.00 (improved 2.00★)
2015-11
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 7 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇺🇸 US | 4.18421★ | 76 | 4.18421★ this version |
| 🇬🇧 GB | 4.9★ | 10 | 4.9★ this version |
| 🇩🇪 DE | 4.52941★ | 17 | 4.52941★ this version |
| 🇫🇷 FR | 3.63636★ | 11 | 3.63636★ this version |
| 🇯🇵 JP | 4.66667★ | 6 | 4.66667★ this version |
| 🇦🇺 AU | 4.375★ | 8 | 4.375★ this version |
| 🇮🇳 IN | 4.25★ | 4 | 4.25★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
More by James Clutterbuck
View all →📦 Portfolio summaryINDIE studio
7apps·$30K/mocombined
Lead-app heavy — top app contributes 73%
About this analysis
Why low confidence: only 76 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Mind Monitor make per month?▴
Based on our ML-calibrated revenue forecast, Mind Monitor earns approximately $22K/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 Mind Monitor?▴
Browse the full Health & Fitness 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 Mind Monitor?▴
Mind Monitor is published by James Clutterbuck on the Apple App 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 Mind Monitor's BU Score?▴
Mind Monitor 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.