Xray Anatomy
60
Quality Score
Solid
Xray Anatomy
Medium confidence
✍️ bumetric analysis
“
Xray Anatomy is an iOS app from XO INTERNATIONAL COMPANY in the Education category, currently rated 3.9★ across 1,462 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 60: 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
$7.5K
per month
→
12-mo forecast
$7.7K – $16.2K
per month
→
24-mo forecast
$9.6K – $28.7K
per month
MID tierSUBSCRIPTION
💡 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
$65K
↳ What it cost to build · not monthly revenue
Likely range $50K – $90K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~9 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 |
| 📦 Asset bundle (54 MB) | +$1K |
| ⚙ Education complexity ×1.20 | +$10K |
Total estimate
$65K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$100K
↳ What it would sell for · not monthly revenue
Marketplace range $75K – $150K · 15× MRR multiple
💸
~1.5× build cost (break-even+)
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 3.5-4.0 (mixed) | -8% |
| 🏷 Education category multiple | +6% |
Final multiple
15× MRR
👥 Estimated audience size
120K
Lifetime downloads (US-equivalent)
Monthly active
21K
Daily active
6.4K
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
30% sticky
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$7.5K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
Direction
Tailwinds: monetization model proven
6 months
$7.1K – $11.8K
12 months
$7.7K – $16.2K
24 months
$9.6K – $28.7K
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 · 53/100MID TIERSUBSCRIPTIONunderperforming peersGrowth Velocity
5.0
Founder Strength
3.0
Product Quality
5.5
Revenue Strength
3.9
Monetization Maturity
9.5
Defensibility
7.0
Market Position
2.0
Operational Safety
6.4
- 💰 Revenue: Modest — $5K - $11K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 3.9★ across 1,462 reviews — below category median.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Moderate — 7% subscription complaints, rating drift -1.26 ★ (recent 50 vs lifetime).
🎯 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 = $134K-$238K.
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 | |
| Low install base (1,462 ratings)METRIC | +$1,500 | |
| Mature app (13y old)METRIC | +$1,500 | |
| Multilingual (47 languages)METRIC | +$1,500 | |
| too expensiveREVIEW | −$1,000 |
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 · v11.1.7
Case Studies — New in This Version
Real clinical X-ray cases with guided diagnostic questions — now live in Xray Anatomy.
• Annotated cases across multiple body regions
• Step-by-step diagnostic questions
• Designed for FRCR, MRCS, and clinical rotation preparation… Full release notes →
Real clinical X-ray cases with guided diagnostic questions — now live in Xray Anatomy.
• Annotated cases across multiple body regions
• Step-by-step diagnostic questions
• Designed for FRCR, MRCS, and clinical rotation preparation… Full release notes →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Xray Anatomy
- Developer
- XO INTERNATIONAL COMPANY
- Bundle ID
- Not found
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- 17+
- Languages
- AR, BN, BG, CA, HR, CS, DA, NL, EN, FI, FR, DE, EL, GU, HE, HI, HU, ID, IT, JA, KN, KK, KO, LT, MS, ML, MR, NB, OR, PL, PT, PA, RO, RU, ZH, SK, SL, ES, SV, TA, TE, TH, ZH, TR, UK, UR, VI
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- 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
- $7.5K/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 growth1,462 ratings+146100% lifetimeShow 3-year history estimate ▾
Tracked (39 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.
📝 About this app
Master radiographic anatomy with the most comprehensive X-ray study app — designed by Professors of Anatomy and practising Physicians for medical students and radiographers worldwide.
DICOM Viewer — Authentic DICOM radiographic images across all body regions: chest, skull, spine, pelvis, upper and lower extremities.
Colour-Coded Anatomy — Every structure highlighted and labelled for visual, efficient learning.
Latin Nomenclature — Full Latin and clinical terminology — the international medical standard.
QuizMe Mode — Interactive anatomy quizzes built directly from real radiographic images.… View full description on the official store →
DICOM Viewer — Authentic DICOM radiographic images across all body regions: chest, skull, spine, pelvis, upper and lower extremities.
Colour-Coded Anatomy — Every structure highlighted and labelled for visual, efficient learning.
Latin Nomenclature — Full Latin and clinical terminology — the international medical standard.
QuizMe Mode — Interactive anatomy quizzes built directly from real radiographic images.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 54 MB🔞 17+📱 iOS 17+🔖 v11.1.7🔄 updated 0d ago🌐 AR, BN, BG, CA, HR +42📂 Education💰 Free
📅
What Worked™ · Development Pipeline
11 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
⭐
Rating ↑ 3.90 → 4.30 (improved 0.40★)
2026-05
🔄
Monetization changed: paid → free
2026-03
⭐
Rating ↑ 2.74 → 3.90 (improved 1.16★)
2026-03
📈
Crossed 50 ratings — social-proof flywheel kicking in
2022-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
2021-09
⭐
Rating ↓ 3.17 → 2.86 (dropped 0.31★)
2021-07
⭐
Rating ↑ 2.80 → 3.17 (improved 0.37★)
2021-02
⭐
Rating ↓ 3.67 → 3.00 (dropped 0.67★)
2017-01
⭐
Rating ↓ 4.00 → 3.67 (dropped 0.33★)
2015-07
⭐
Rating ↑ 3.00 → 4.00 (improved 1.00★)
2015-05
🚀
First tracked snapshot — initial data captured
🗣
Voice of Customer
Based on 45 reviews across 3 markets● 51% positive · ● 16% neutral · ● 33% negative · Rating drift: -1.26★ (declining — recent 50: 2.64★ vs lifetime: 3.9★)
Sentiment by country (−1 to +1)
🇬🇧 GB
+0.35
🇺🇸 US
+0.21
🇦🇺 AU
-0.35
Top praise themes
thank ×3 studying ×3 awesome ×3 ray ×3 study ×3 student ×3
Top complaint themes
ray dog ×3 subscription ×8 doesn ×8 don ×5 bones ×5 see ×4 body ×4 hate ×4
Risk signals
Subscription complaints: 7% Bug mentions: 4%
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 3.97143★ | 35 | 3.97143★ this version |
| 🇧🇷 BR | 4.22727★ | 88 | 4.22727★ this version |
| 🇨🇦 CA | 3.82★ | 50 | 3.82★ this version |
| 🇩🇪 DE | 4.04★ | 25 | 4.04★ this version |
| 🇫🇷 FR | 4.57143★ | 14 | 4.57143★ this version |
| 🇬🇧 GB | 3.90152★ | 132 | 3.90152★ this version |
| 🇮🇳 IN | 4.40157★ | 127 | 4.40157★ this version |
| 🇯🇵 JP | 4.16667★ | 6 | 4.16667★ this version |
| 🇺🇸 US | 4.30212★ | 1,463 | 4.30212★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Xray Anatomy: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
About this analysis
Why medium confidence: 1,462 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Xray Anatomy make per month?▴
Based on our ML-calibrated revenue forecast, Xray Anatomy earns approximately $7.5K/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 Xray Anatomy?▴
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 Xray Anatomy?▴
Xray Anatomy is published by XO INTERNATIONAL COMPANY 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 Xray Anatomy's BU Score?▴
Xray Anatomy has a BU Score of 60/100 (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.