Comparison

Bllod vs Marquer

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Bllod

Features
Read full description

Bllod is the health companion for anyone who has ever stared at a blood test report and wondered what the numbers really mean. Upload a PDF from your lab, scan a paper report with your camera, or enter markers by hand โ€” Bllod extracts your values, matches them to reference ranges, and turns them into clean charts you can actually read. No more spreadsheets. No more doctor's-Google spirals. Just your health, organized. โ€” WHAT BLLOD DOES โ€” โ€ข Decodes any lab report โ€” PDFs from major labs or a quick photo of a printout. Bllod reads the markers for you. โ€ข Tracks every marker over time โ€” cholesterol, glucose, vitamin D, thyroid, iron, CBC, and 200+ more โ€” with trend charts you'll actually use. โ€ข Explains what each marker measures in plain language, so you walk into your next appointment prepared. โ€ข Flags what's out of range against personal reference ranges, not just generic ones. โ€ข Gives you a Health Score snapshot โ€” one glance tells you whether everything is on track. โ€ข Respects your privacy. Your data is yours. It's encrypted, linked only to your account, never sold, never used for ads. โ€” WHO IT'S FOR โ€” Bllod is for people who want to take their own health seriously: patients managing chronic conditions, athletes optimizing performance, biohackers chasing longevity, and anyone who has ever thought "I should really understand these results." โ€” IMPORTANT โ€” Bllod is not a medical device and does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional about your results. โ€” PRIVACY & SECURITY โ€” โ€ข End-to-end encryption on sensitive data โ€ข Sign in with Apple or Google โ€” your choice โ€ข No tracking across other apps or websites โ€ข Delete your account and all data with one tap โ€” GET STARTED โ€” Create your account, upload your first report, and see your health take shape in under a minute. Terms of Use: https://www.bllod.com/terms Privacy Policy: https://www.bllod.com/privacy

About

Marquer

Features
Read full description

Your blood test results tell a story. Marquer helps you read it. Track lab results from blood tests, metabolic panels, and specialized screenings all in one place. See where each value falls within normal ranges, watch how your biomarkers change over time, and understand what your numbers actually mean. SMART LAB REPORT SCANNING Skip the manual work. Take a photo of your lab report or upload a PDF, and Marquer uses AI to extract your results automatically. Review each value before saving โ€” you stay in control. 19 BIOMARKER CATEGORIES From Complete Blood Count and Lipid Panels to Thyroid, Liver Function, Kidney markers, Cardiac markers, Iron, Vitamins, Hormones, and more. Marquer covers the tests that matter most to you. VISUAL HEALTH DASHBOARD Your Health screen gives you the big picture. See which biomarkers need attention, spot trends before they become problems, and track your overall health score as you add more results. HISTORICAL CHARTS & TRENDS Every measurement is plotted over time with clear normal range indicators. Filter by time period, compare values across visits, and identify patterns that a single test report cannot reveal. FLEXIBLE UNITS & PERSONALIZATION Choose metric (SI) or imperial (US) units globally, or set preferred units per biomarker. Normal ranges adjust for your age, sex, and pregnancy status โ€” your data, displayed your way. APPLE HEALTH SYNC Sync supported biomarkers like Glucose, Hemoglobin A1C, Cholesterol, and Vitamin D directly to Apple Health. DATA EXPORT Download your complete measurement history as a CSV spreadsheet or a formatted PDF report for sharing with your doctor. PRIVACY FIRST Your health data is encrypted and stored securely. Marquer does not sell or share your data with third parties. Delete your account and all data at any time. Start tracking today โ€” your future self will thank you. Terms of Use (EULA): https://www.marquer.app/en/terms Privacy Policy: https://marquer.app/en/privacy

Screenshots

Bllod4 screens
Marquer4 screens

Verdict

The call

Bllod and Marquer are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Bllod sells 4 in-app purchases, starting at $6.99 per month and Marquer sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Bllod versus Marquer: the parameters behind the verdict, then further details
ParameterBllodMarquer
PriceFreeFree
Update frequencyEvery 3 weeksโ€”
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.1 โ€” better
Further details โ€” not scored
Size111 MB37 MB
Age rating12+17+
DeveloperYan FrancaBoris Goncharov

In-app purchases

4 purchases

Bllod

Subscriptions4
  • Bllod Plus (Monthly)$6.991 Month
  • Bllod Pro (Monthly)$14.991 Month
  • Bllod Plus (Annual)$39.991 Year
Show 1 more
  • Bllod Pro (Annual)$89.991 Year
2 purchases

Marquer

Subscriptions2
  • Marquer Plus Monthly$6.991 Month
  • Marquer Plus Annual$47.991 Year

Questions

Is Bllod free?
Bllod is free to download, with in-app purchases available.
Is Marquer free?
Marquer is free to download, with in-app purchases available.
Do Bllod or Marquer have ads?
Neither Bllod nor Marquer shows ads.

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