Physiologie & Pathologie
66
Quality Score
Solid
Physiologie & Pathologie
Medium confidence
✍️ bumetric analysis
“
Physiologie & Pathologie is an iOS app from Visible Body Apps in the Education category, currently rated 4.8★ across 472 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 66: Solid (established niche player). For a Education 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
$6.0K
per month
→
12-mo forecast
$6.2K – $13.1K
per month
→
24-mo forecast
$7.7K – $23.2K
per month
MID tierFREE
💡 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
$110K
↳ What it cost to build · not monthly revenue
Likely range $80K – $150K
$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 |
| 📦 Asset bundle (1247 MB) | +$40K |
| ⚙ Education complexity ×1.20 | +$18K |
Total estimate
$110K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$25K
↳ What it would sell for · not monthly revenue
Marketplace range $20K – $35K · 17× MRR multiple
💸
~0.2× 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 ≥ 4.7 (premium) | +15% |
| 🏷 Education category multiple | +6% |
| ⭐ Small user base (<1K ratings) | -8% |
Final multiple
17× MRR
👥 Estimated audience size
40K
Lifetime downloads (US-equivalent)
Monthly active
7.2K
Daily active
2.1K
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
| 📲 Education engagement | ~85 installs / rating |
| 🔁 Education D30 retention | 18% |
| 📍 DAU / MAU stickiness | 0.30 |
DAU / MAU
29% sticky
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$6.0K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
Direction
Headwinds: review-mined risks present
6 months
$5.7K – $9.5K
12 months
$6.2K – $13.1K
24 months
$7.7K – $23.2K
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
Stalled · 39/100MID TIERFREE (NO MONETIZATION)no growth momentumGrowth Velocity
5.0
Founder Strength
7.3
Product Quality
5.1
Revenue Strength
3.8
Monetization Maturity
0.5
Defensibility
6.7
Market Position
2.0
Operational Safety
1.2
- 💰 Revenue: Modest — $4K - $9K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.75★ across 472 reviews — below category median.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 2288d ago — possibly dormant.
- ⚠️ Risk: High — bug mentions above category norm, rating drift -1.36 ★ (recent 50 vs lifetime), dormant (2288d 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 12-22× monthly = $72K-$132K. Portfolio play ($61K/mo combined) commands premium. Discount applied for operational risk..
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 | |
| Excellent rating (4.8★)METRIC | +$2,200 | |
| Established app (6y old)METRIC | +$800 | |
| Localized (7 languages)METRIC | +$600 | |
| Early-stage install base (472 ratings)METRIC | +$400 |
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 · v1.1.39
Minor corrections and bug fixes
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Physiologie & Pathologie
- Developer
- Visible Body Apps
- Bundle ID
- com.argosy.pathophys
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- 12+
- Languages
- EN, FR, DE, IT, JA, ZH, ES
Company
- Website
- Not found
- Tagline
- Lifetime life science learning
- Description
- Visible Body creates interactive, easy-to-use 3D anatomy and biology content for students, teachers, and health professionals.
- 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
- $1.6K/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
- Socials
- youtube youtube.com/watch?v=NuFLk1_JbZk
- Not found
- Phone
- Not found
- Contact page
- visiblebody.com/contact-us
- About page
- visiblebody.com/about
📈Ratings growth472 ratings+47100% lifetimeShow 3-year history estimate ▾
Tracked (16 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 → $24.99 (+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
Discover what happens when physiology fails. Work through interactive lessons that explain the step-by-step breakdown of common cardiovascular, renal, respiratory, gastrointestinal, and musculoskeletal processes. Physiology & Pathology covers 48 physiology topics and 57 conditions, with 50 lessons, more than 5,800 3D models, 38 animations, 16 illustrations, and 26 quizzes.
-Compare 3D models of normal anatomy to models of common diseases and conditions
-Set the heart rate and visualize conduction in a dissectable, beating 3D heart, and follow along on an ECG… View full description on the official store →
-Compare 3D models of normal anatomy to models of common diseases and conditions
-Set the heart rate and visualize conduction in a dissectable, beating 3D heart, and follow along on an ECG… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 1.2 GB🔞 12+📱 iOS 13.0+🔖 v1.1.39🔄 updated 0d ago🌐 EN, FR, DE, IT, JA +2📂 Education💰 Paid
📅
What Worked™ · Development Pipeline
9 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
💲
Went paid — introduced $24.99 price point
2026-03
⭐
Rating ↑ 3.29 → 4.80 (improved 1.51★)
2026-03
📈
Crossed 50 ratings — social-proof flywheel kicking in
2022-08
📈
Crossed 10 ratings — social-proof flywheel kicking in
2021-09
⭐
Rating ↓ 4.00 → 3.67 (dropped 0.33★)
2021-06
⭐
Rating ↓ 4.17 → 3.86 (dropped 0.31★)
2020-08
⭐
Rating ↑ 3.50 → 4.00 (improved 0.50★)
2019-11
⭐
Rating ↓ 5.00 → 3.50 (dropped 1.50★)
2019-11
🚀
First tracked snapshot — initial data captured
🗣
Voice of Customer
Based on 49 reviews across 8 markets● 43% positive · ● 41% neutral · ● 16% negative · Rating drift: -1.36★ (declining — recent 50: 3.39★ vs lifetime: 4.75★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇨🇦 CA
+0.82
🇫🇷 FR
+0.41
🇺🇸 US
+0.37
🇦🇺 AU
+0.21
🇧🇷 BR
+0.20
🇮🇳 IN
+0.14
🇯🇵 JP
+0.00
🇩🇪 DE
-0.37
Top praise themes
content ×10 videos ×7 application ×5 work ×4 les ×4 mais ×4 information ×3 learn ×3
Top complaint themes
waste money ×3 content ×6 don ×4 videos ×4 lacking ×3 crashes ×3 hope ×3 animations ×3
Risk signals
Bug mentions: 12%
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.70967★ | 31 | 4.70967★ this version |
| 🇧🇷 BR | 4.78261★ | 46 | 4.78261★ this version |
| 🇨🇦 CA | 4.96429★ | 56 | 4.96429★ this version |
| 🇩🇪 DE | 4.79541★ | 567 | 4.79541★ this version |
| 🇫🇷 FR | 4.71211★ | 132 | 4.71211★ this version |
| 🇬🇧 GB | 4.69697★ | 33 | 4.69697★ this version |
| 🇮🇳 IN | 4.2★ | 25 | 4.2★ this version |
| 🇯🇵 JP | 4.76166★ | 793 | 4.76166★ this version |
| 🇺🇸 US | 4.74841★ | 473 | 4.74841★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Physiologie & Pathologie: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Visible Body Apps
View all →📦 Portfolio summaryINDIE studio
9apps·$61K/mocombined
✓ Diversified — top app contributes 49%; risk spread across portfolio
About this analysis
Why medium confidence: 472 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Physiologie & Pathologie make per month?▴
Based on our ML-calibrated revenue forecast, Physiologie & Pathologie earns approximately $1.6K/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 Physiologie & Pathologie?▴
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.
Who makes Physiologie & Pathologie?▴
Physiologie & Pathologie is published by Visible Body Apps 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 Physiologie & Pathologie's BU Score?▴
Physiologie & Pathologie has a BU Score of 66/100 (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.