Comparison

Blood Meter vs Meridian

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

Head to head
About

Blood Meter

Features
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هذا تطبيق هدفه ان يكون حلقة وصل بين متبرع بالدم والمريض وتسهيل العثور علي متبرعين بالدم.

About

Meridian

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Your medical records hold answers. Meridian helps you find them. Meridian transforms how you manage your health data. Import any lab report, as a PDF or a photograph, and let Apple's on-device intelligence extract every biomarker, organize your history, and surface the patterns that matter. Everything happens directly on your iPhone, entirely offline, with nothing transmitted to external servers. HOW IT WORKS Import a lab report in any format. Meridian leverages Apple's on-device foundation model built into iOS, alongside a deterministic parsing engine to structure every result automatically. What previously required manual data entry now happens in seconds. UNDERSTAND HOW YOUR HEALTH EVOLVES Every biomarker becomes a data point on a clinically-annotated trend chart. Observe how your results respond to lifestyle changes over weeks, months, or years. Compare any two reports side by side to identify meaningful shifts, all consolidated in a single, private timeline. DESIGNED FOR FAMILIES Create dedicated profiles for your spouse, parents, or children. Seamlessly switch between family members. Each profile maintains its own records, trend history, and emergency information, because health management extends beyond the individual. YOUR EMERGENCY CARD, ALWAYS ACCESSIBLE Allergies. Medications. Conditions. Meridian keeps your critical medical information available in a single screen, designed to be presented to a first responder within seconds. PRIVACY IS THE ARCHITECTURE We designed Meridian so that we cannot access your data, even as the developers. • 100% on-device processing, no cloud servers, no third-party APIs • AES-256 encryption at rest • Face ID protection • RevenueCat handles subscription verification only. It has zero access to your health data • No advertising SDKs, no analytics tracking, no data monetization BUILT FOR CLARITY • Trend charts with clinical reference range annotations • Side-by-side report comparison to track biomarker changes over time • PDF clinical report export, share a complete health summary with your doctor • CSV data export for seamless integration with healthcare workflows • Apple Health integration for activity and vitals alongside your lab data • Support for both numeric and qualitative results Meridian is built by PurpleDaisy, a studio that believes medical data belongs to the patient, not the platform. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Blood Meter3 screens
Meridian4 screens

Verdict

The call

The clearest difference is in-app purchases: Blood Meter at none against Meridian's 2. Blood Meter also leads on device support (3 vs 1) and iOS requirement (12.0 vs 26.0). On price and ads there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Meridian sells 2 in-app purchases, starting at $4.99 per month. Blood Meter asks for nothing beyond the download.

Scorecard3 real differences · 3 level
Blood Meter versus Meridian: the parameters behind the verdict, then further details
ParameterBlood MeterMeridian
PriceFreeFree
Update frequency—Weekly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better26.0
Further details — not scored
Size31 MB22 MB
Age rating4+12+
DeveloperYaser MoursiManish Kumar

In-app purchases

None

Blood Meter

No in-app purchases

2 purchases

Meridian

Subscriptions2
  • Monthly7 Days trial$4.991 Month
  • Yearly7 Days trial$49.991 Year

Questions

Is Blood Meter free?
Blood Meter is free to download, with no in-app purchases.
Is Meridian free?
Meridian is free to download, with in-app purchases available.
Do Blood Meter or Meridian have ads?
Neither Blood Meter nor Meridian shows ads.

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