0
BU Score
Niche
B12 Deficiency - risk checker
✍️ bumetric analysis
“
B12 Deficiency - risk checker is an iOS app from B12 Info Limited in the Health & Fitness category, currently rated — across few ratings. Initial signal reads as no scraped reviews yet: judgment based on metadata only.
Our BU Score puts it at 0: Niche (micro-niche or pre-traction stage). For a Health & Fitness app, that means micro-niche or pre-traction stage.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
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 3 of 3 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 | |
| Mature app (11y old)METRIC | +$1,500 | |
| Single-language (English only)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.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 19 MB🔞 12+📱 iOS 9.1+🔖 v1.6.1🔄 updated 5y ago🌐 EN📂 Health & Fitness💰 Paid🚀 Launched 2014 (11y old)
📝 About this app
This app can help you to determine whether you are at risk of Vitamin B12 deficiency, This condition can cause debilitating symptoms which can be completely reversed with the correct treatment. There are many causes and it is sadly, commonly misdiagnosed due to a lack of knowledge amongst health professionals.
This app will direct you to a 'What to do Next' page on the www.b12deficiency.info website to help you to take the next step in achieving diagnosis and treatment.
It has been created by a sufferer of B12 deficiency. The content has been provided with kind permission of Sally M. Pacholok R.N. & Dr. Jeffrey J. Stuart, authors of 'Could It Be B12? An Epidemic of Misdiagnoses'.
By entering your age you will be directed to click on symptoms/conditions which apply to you.
Please note: If you are under 18 you will be automatically directed to 'child specific' criteria which naturally has some particular differences to the over 18 criteria.
The app will show you your risk result LOW, MODERATE or HIGH.
Please Note: A HIGH risk will require further investigation and the app will forward you to further help and information on ‘What to do Next’ please TRY NOT to supplement with B12 before medical testing is carried out as this can skew your blood results and you may remain undiagnosed.
This app will direct you to a 'What to do Next' page on the www.b12deficiency.info website to help you to take the next step in achieving diagnosis and treatment.
It has been created by a sufferer of B12 deficiency. The content has been provided with kind permission of Sally M. Pacholok R.N. & Dr. Jeffrey J. Stuart, authors of 'Could It Be B12? An Epidemic of Misdiagnoses'.
By entering your age you will be directed to click on symptoms/conditions which apply to you.
Please note: If you are under 18 you will be automatically directed to 'child specific' criteria which naturally has some particular differences to the over 18 criteria.
The app will show you your risk result LOW, MODERATE or HIGH.
Please Note: A HIGH risk will require further investigation and the app will forward you to further help and information on ‘What to do Next’ please TRY NOT to supplement with B12 before medical testing is carried out as this can skew your blood results and you may remain undiagnosed.
🆕 What's New · v1.6.1
Bug fixes and improvements.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- B12 Deficiency - risk checker
- Developer
- B12 Info Limited
- Bundle ID
- com.b12deficiency.B12Test
- App Store URL
- Open in App Store
- Category
- Health & Fitness
- Content rating
- 12+
- Languages
- EN
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
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $86/mo
- Top-grossing rank
- Outside top 100 in US Health & Fitness
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- https://apps.apple.com/us/iphone/story/id1701453284
🌍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.
More by B12 Info Limited
View all →
Full revenue analysis
Read the article-style breakdown for B12 Deficiency - risk checker: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.