Carby Health
74
Quality Score
Strong
Carby Health
High confidence
✍️ bumetric analysis
“
Carby Health is an iOS app from Carbon Health Technologies, Inc. in the Medical category, currently rated 4.8★ across 16,077 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 74: Strong (healthy traction). For a Medical app, that means healthy traction. 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 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
$140K
↳ What it cost to build · not monthly revenue
Likely range $105K – $190K
$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 (258 MB) | +$40K |
| ⚙ Medical complexity ×1.55 | +$49K |
Total estimate
$140K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$25K
↳ What it would sell for · not monthly revenue
Marketplace range $20K – $35K · 19× 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% |
| 🏷 Medical category multiple | +12% |
Final multiple
19× MRR
👥 Estimated audience size
880K
Lifetime downloads (US-equivalent)
Monthly active
220K
Daily active
44K
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
| 📲 Medical engagement | ~55 installs / rating |
| 🔁 Medical D30 retention | 25% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
🔬
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)
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 · 41/100MID TIERFREE (NO MONETIZATION)underperforming peersGrowth Velocity
5.0
Founder Strength
3.0
Product Quality
8.1
Revenue Strength
3.7
Monetization Maturity
0.5
Defensibility
4.4
Market Position
2.0
Operational Safety
6.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.79★ across 16,077 reviews — strong (top 10%).
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Moderate — scam/fraud mentions detected, rating drift -3.25 ★ (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 = $90K-$160K.
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 9 of 9 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (16,077 ratings)METRIC | +$5,500 | |
| Excellent rating (4.8★)METRIC | +$2,200 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| cancelledREVIEW | −$1,500 | |
| Mature app (9y old)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| Ad-supported / freemiumMETRIC | +$600 |
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 · v2.36.0
At Carbon Health, we’re constantly working to build the best healthcare experience for our patients. Here’s what's new in the app.
We’ve:
- Redesigned labs cards and vitals cards.… Full release notes →
We’ve:
- Redesigned labs cards and vitals cards.… Full release notes →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Carby Health
- Developer
- Carbon Health Technologies, Inc.
- Bundle ID
- com.carbonhealth.patient.prod
- App Store URL
- Open in App Store
- Category
- Medical
- Content rating
- 17+
- Languages
- EN, ES
Company
- Website
- Not found
- 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
- $1.3K/mo
- Top-grossing rank
- Outside top 100 in US Medical
- 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 growth16,077 ratings+43% lifetimeShow 3-year history estimate ▾
Tracked (48 weeks) Pre-tracking estimate (35 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
Great healthcare should be easy and accessible for everyone. That's why Carbon Health helps you get care that doesn't end when you leave the clinic. Our easy-to-use app allows you to book appointments, message your provider, view your health history, and manage your prescriptions — all in one place.
With Carbon Health’s mobile app, you can:
- Book a virtual or in-person appointment that fits your schedule
- Get care for your body and mind, whether it's urgent or preventive
- Find a provider that prioritizes you
- Message your care team… View full description on the official store →
With Carbon Health’s mobile app, you can:
- Book a virtual or in-person appointment that fits your schedule
- Get care for your body and mind, whether it's urgent or preventive
- Find a provider that prioritizes you
- Message your care team… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 258 MB🔞 17+📱 iOS 18.0+🔖 v2.36.0🔄 updated 0d ago🌐 EN, ES📂 Medical💰 Free
📅
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
🔄
Monetization changed: freemium → free
2026-03
⭐
Rating ↑ 3.29 → 4.80 (improved 1.51★)
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
2021-02
📈
Crossed 100 ratings — social-proof flywheel kicking in
2020-08
📈
Crossed 50 ratings — social-proof flywheel kicking in
2018-01
📈
Crossed 10 ratings — social-proof flywheel kicking in
2017-10
⭐
Rating ↓ 4.20 → 3.83 (dropped 0.37★)
2017-09
⭐
Rating ↓ 5.00 → 4.20 (dropped 0.80★)
2016-09
🚀
First tracked snapshot — initial data captured
🗣
Voice of Customer
Based on 487 reviews across 2 markets● 67% positive · ● 3% neutral · ● 29% negative · Rating drift: -3.25★ (declining — recent 50: 1.54★ vs lifetime: 4.79★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇺🇸 US
+0.35
🇨🇦 CA
+0.32
Top praise themes
urgent care ×30 highly recommend ×19 front desk ×13 customer service ×9 staff friendly ×8 covid test ×7 test results ×7 user friendly ×7
Top complaint themes
covid test ×11 doesn work ×8 customer service ×8 test results ×7 credit card ×7 urgent care ×7 phone number ×7 virtual visit ×6
Risk signals
Bug mentions: 4% Fraud / scam mentions: 0.8%
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 5★ | 3 | 5★ this version |
| 🇧🇷 BR | 5★ | 1 | 5★ this version |
| 🇨🇦 CA | 4.55556★ | 36 | 4.55556★ this version |
| 🇩🇪 DE | 5★ | 2 | 5★ this version |
| 🇫🇷 FR | 4.5★ | 8 | 4.5★ this version |
| 🇬🇧 GB | 4.5★ | 6 | 4.5★ this version |
| 🇮🇳 IN | 3★ | 4 | 3★ this version |
| 🇯🇵 JP | 4.84999★ | 20 | 4.84999★ this version |
| 🇺🇸 US | 4.7911★ | 16,290 | 4.7911★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Carby Health: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
About this analysis
Why high confidence: 16,077 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Carby Health make per month?▴
Based on our ML-calibrated revenue forecast, Carby Health earns approximately $1.3K/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 Carby Health?▴
Browse the full Medical 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 Carby Health?▴
Carby Health is published by Carbon Health Technologies, Inc. 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 Carby Health's BU Score?▴
Carby Health has a BU Score of 74/100 (Strong). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.