Hautkrebs App - MySkinPal - Muttermal Tracker
34
Quality Score
Emerging
Hautkrebs App - MySkinPal - Muttermal Tracker
Low confidence
✍️ bumetric analysis
“
Hautkrebs App - MySkinPal - Muttermal Tracker is an iOS app from Piero Toffanin in the Education category, currently rated 2.5★ across 6 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 34: Emerging (early traction worth watching). For a Education 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
$986
per month
→
12-mo forecast
$862 – $3106
per month
→
24-mo forecast
$798 – $7186
per month
INDIE 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
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD💰 Estimated build cost
$130K
↳ What it cost to build · not monthly revenue
Likely range $100K – $175K
$25K · MVP floor$100K · indie scale$500K+ · studio build
📈Pays back in ~1.3y 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 |
| ⚙Education complexity ×1.20 | +$10K |
| ⚙11.2y maintenance × ~1-person team | +$67K |
Total estimate$130K
ONE-TIME · EXIT VALUE💵 Estimated acquisition value
$125K
↳ What it would sell for · not monthly revenue
Marketplace range $100K – $150K · 14× MRR multiple
💸~1.0× 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 |
| 📅11.2y proven track record | +20% |
| ⭐★ rating < 3.5 (weak) | -18% |
| 🏷Education category multiple | +6% |
| ⭐Small user base (<1K ratings) | -8% |
Final multiple14× MRR
🛠 Estimated tech stack
🍎
Native iOS (Swift / UIKit)
High confidence · 80%
Also possible
Native iOS (SwiftUI)
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
| 📦App bundle size | 15 MB |
| 🏷Category context | Education |
| 📦Compact iOS bundle | → Native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
Likely abandoned
95%
Last shipped 2016-02-12 · 3756 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
| 📅10y+ since last update | Likely abandoned |
| 👥Small user base (6 ratings) + 11.2y old | +10% (solo-project pattern) |
| •11y old + 1y+ no update | +5% (API deprecation drift) |
VerdictLikely abandoned
🔬
How we forecast this revenue
LOW CONFIDENCEBaseline
$986/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
6 months
$839 – $2.0K
12 months
$862 – $3.1K
24 months
$798 – $7.2K
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 · 34/100INDIE TIERlimited signalRevenue Strength
3.0
Product Quality
2.0
Market Position
2.0
Growth Velocity
5.0
Defensibility
4.5
Operational Safety
5.0
Founder Strength
4.9
Monetization Maturity
1.0
- 💰 Revenue: Marginal — $394 - $2465/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 2.5★ across 6 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 3756d ago — possibly dormant.
- ⚠️ Risk: Elevated — dormant (3756d since update).
🎯 For competitors: Vulnerable. Quality drift + slow updates create a clear opening for a fresh competitor with active dev cadence.
💵 For acquirers: Estimated asking range 18-32× monthly = $17K-$31K. Portfolio play ($8K/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 5 of 5 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 | |
| Below-average rating (2.5★)METRIC | −$1,500 | |
| Mature app (11y old)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| Pre-traction phase (6 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.
App Specs
🔐 Own this app? Claim & verify MRR →💾 15 MB🔞 12+📱 iOS 6.0+🔖 v0.9.8🔄 updated 10y ago🌐 EN, DE, IT, ES📂 Education💰 Paid🚀 Launched 2015 (11y old)
📝 About this app
This app is the easiest way to perform self-examinations. Self-examinations are key to help detect early skin cancer and melanoma.
"By checking your skin every month for irregularities that might be early cancer, and bringing those changes to your doctor's attention, you can play a key role in protecting your life." - WebMD
"Performed regularly, self-examination can alert you to changes in your skin and aid in the early detection of skin cancer." - SkinCancer.org
How It Works
==========
1. We Make Mole Tracking Easy… View full description on the official store →
"By checking your skin every month for irregularities that might be early cancer, and bringing those changes to your doctor's attention, you can play a key role in protecting your life." - WebMD
"Performed regularly, self-examination can alert you to changes in your skin and aid in the early detection of skin cancer." - SkinCancer.org
How It Works
==========
1. We Make Mole Tracking Easy… View full description on the official store →
🆕 What's New · v0.9.8
This update from Apple will improve the functionality of this app. No new features are included.
- Relocated export storage directory to Documents, which makes mole data backups once again accessible from iTunes
- Relocated export storage directory to Documents, which makes mole data backups once again accessible from iTunes
📅
What Worked™ · Development Pipeline
5 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 →
2026-03
⭐
Rating ↓ 3.50 → 1.00 (dropped 2.50★)
2023-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
2022-12
⭐
Rating ↓ 4.13 → 3.78 (dropped 0.35★)
2015-05
⭐
Rating ↓ 5.00 → 4.00 (dropped 1.00★)
2015-03
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇺🇸 US | 2.5★ | 6 | 2.5★ this version |
| 🇬🇧 GB | 1★ | 1 | 1★ this version |
| 🇩🇪 DE | 1★ | 1 | 1★ this version |
| 🇫🇷 FR | 0★ | 0 | — |
| 🇯🇵 JP | 0★ | 0 | — |
| 🇨🇦 CA | 0★ | 0 | — |
| 🇦🇺 AU | 1★ | 1 | 1★ this version |
| 🇧🇷 BR | 0★ | 0 | — |
| 🇮🇳 IN | 0★ | 0 | — |
🔔
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Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Hautkrebs App - MySkinPal - Muttermal Tracker
- Developer
- Piero Toffanin
- Bundle ID
- com.masseranolabs.myskinpal
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- 12+
- Languages
- EN, DE, IT, ES
Company
- Website
- www.myskinpal.com
- Tagline
- Skin Cancer App - MySkinPal - Map your skin moles
- Description
- Download Skin Cancer App - MySkinPal - Map your skin moles by Piero Toffanin on the App Store. See screenshots, ratings and reviews, user tips, and more apps…
- 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
- $8.2K/mo
- Top-grossing rank
- Outside top 100 in US Education
- 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.
⭐Recent App Store Reviews9 latest · avg 3.78★ · 66.7% 5★ · 22.2% 1★
5★6 (67%)
4★0 (0%)
3★0 (0%)
2★1 (11%)
1★2 (22%)
+0 ratings/week
Praise: best ×4 great ×2 fantastic ×2 recommend ×2Complaints: bug ×2 crash ×1
Top positive
★★★★★ So helpful, great app!
By far the best app out there for taking care of your skin. As a young adult who has had multiply melanoma, basal cell carcinomas, and too many biopsies to count- this app is a literal lifesaver. I am able to take clear pictures and mark on…
★★★★★ Very Well Done
I searched high and low for a mole tracker app that was well designed and streamlined. This is by far the best thing going and is hugely better than the few other competing apps out there. The developer is super responsive and committed to …
Top negative
★☆☆☆☆ Crashes trying to take pic
Can’t take any pictures with my iPhone, it crashes/closes every time I click on the button to take a photo…
★☆☆☆☆ Useless
Premise of the app is fantastic and potentially life saving. I've had the app for several months, complete with several images however my data keeps disappearing and I'm asked to start as a new user every time I open the app again…
📈Ratings growth6 ratings+500% lifetimeShow 3-year history estimate ▾
Tracked (11 weeks) Pre-tracking estimate (36 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.
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.
📝 Description
95
BU Score · Transcendent
❓ Frequently Asked Questions
Who is the author of The ?
The author is , a prominent figure in the study of occult philosophy and esoteric traditions.
What is the main theme of the book?
The main theme is the esoteric interpretation of the Book of Revelation, focusing on the mystical and symbolic meanings hidden within the text.
Why is this book important for modern esoteric seekers?
This book is important because it bridges ancient wisdom with contemporary spiritual practices, providing valuable insights into the esoteric traditions that have influenced Western spirituality.
About this analysis
Why low confidence: only 6 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
📌 Final verdict — read this before you trust the numbers above
Hautkrebs App - MySkinPal - Muttermal Tracker is a early-stage iOS app in the education space with weak public traction — only 6 ratings, no founder-verified MRR, and not ranked in any monitored grossing chart. The app appears to be monetised, but public signals are too sparse for a precise revenue estimate.
Bottom line: treat all revenue, audience and acquisition-value numbers on this page as directional only — not founder-verified facts.
❓ Frequently Asked Questions
7 answers · auto-generated from this app's public dataHow much does Hautkrebs App - MySkinPal - Muttermal Tracker make per month?▴
Low-confidence model estimate. Hautkrebs App - MySkinPal - Muttermal Tracker has only 6 App Store ratings, so our revenue model has very little signal to work with — treat the ~$8.2K/mo figure as directional only, not a verified MRR. No founder-verified revenue data is available for this app. See methodology for the formula and confidence bands.
What apps are like Hautkrebs App - MySkinPal - Muttermal Tracker?▴
Browse the full Education 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 Hautkrebs App - MySkinPal - Muttermal Tracker built with?▴
Our heuristic places Hautkrebs App - MySkinPal - Muttermal Tracker on the Native iOS (Swift / UIKit) stack (High confidence, 80%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Native iOS (SwiftUI).
Is Hautkrebs App - MySkinPal - Muttermal Tracker still actively maintained?▴
Maintenance status: Likely abandoned (95% abandonment risk). Last shipped version was 10+ years ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
When was Hautkrebs App - MySkinPal - Muttermal Tracker last updated?▴
Hautkrebs App - MySkinPal - Muttermal Tracker last shipped a new version on 2016-02-12 — more than 10 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Hautkrebs App - MySkinPal - Muttermal Tracker?▴
Hautkrebs App - MySkinPal - Muttermal Tracker is published by Piero Toffanin 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 Hautkrebs App - MySkinPal - Muttermal Tracker's BU Score?▴
Hautkrebs App - MySkinPal - Muttermal Tracker has a BU Score of 34/100 (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.