Comparison

Offline BP Log vs ZenScan BP

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

Head to head
About

Offline BP Log

Record your blood pressure readings without needing an internet connection. Visualize your progress with a dashboard and easily export your data for analysis.

Highlights
  • Offline functionality
  • Blood pressure logging
  • Trend dashboard
  • Data export (Excel)
  • Data import (Excel)
Features
Read full description

The app works fully offline and requires no Internet connection. It provides a simple blood pressure log, a dashboard displaying trends over time, and convenient options to export and import data in Excel (.xlsx) format.

About

ZenScan BP

This app uses your phone's camera to scan and record blood pressure readings from a digital monitor. It offers fast, accurate, and easy tracking, with optional syncing to Apple Health for centralized health data management. Designed with a clean interface for users of all ages.

Highlights
  • Scan BP readings with phone camera
  • No Bluetooth or device pairing needed
  • Record systolic, diastolic, and pulse
  • Sync with Apple Health (iOS only)
  • Simple UI for all ages
  • Data import and export
Features
Read full description

ZenScan Blood Pressure is a smart health tracking app that uses your phone camera to scan and capture blood pressure readings directly from a digital monitor. It's fast, accurate, and easy to use, even for seniors. Now supports optional syncing with the iPhone Health app. You can automatically save systolic, diastolic, and pulse data to Apple Health, keeping all your health information in one place. Key Features: Scan blood pressure from your monitor using your camera No Bluetooth or device pairing needed Record systolic, diastolic, and pulse Sync with Apple Health (iOS only) Clean interface for all ages No data collection or third-party tracking Disclaimer: This app is not a medical device and does not provide medical advice. Always consult a doctor for health-related decisions. ZenScan Blood Pressure is a smart health tracker that lets you scan your BP monitor using your iPhone camera and instantly capture systolic, diastolic, and pulse readings. It's fast, convenient, and easy to use — even for parents! Now supports syncing with the Apple Health app! You can choose to automatically sync your blood pressure and pulse data to Apple Health, making it easy to manage all your health records in one place. Features: Instantly capture BP readings using your iPhone camera No Bluetooth or device pairing required Sync with Apple Health (iOS only) Supports systolic, diastolic, and pulse Simple UI, perfect for all ages No data collection — privacy-first design ZenScan is not a medical device and does not provide medical diagnosis. Please consult your doctor for medical advice. ZenScan lets you scan and log your blood pressure in seconds. Use your camera to scan your monitor like a QR code – it's that simple. Fast, accurate, and hassle-free tracking. Added data import and export features for easy backup and transfer of records. Disclaimer: This app uses the camera solely to scan the screen of a blood pressure monitor via OCR (Optical Character Recognition). It does not connect to medical devices and does not provide medical diagnosis. Always consult your physician for medical decisions.

Screenshots

Offline BP Log4 screens
ZenScan BP4 screens

Verdict

The call

The clearest difference is review sentiment: Offline BP Log at 92% against ZenScan BP's 50%. Offline BP Log also leads on device support (3 vs 1). ZenScan BP's advantage is update cadence (fortnightly vs every 2 months). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Offline BP Log ships an update every 2 months, ZenScan BP fortnightly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
Offline BP Log versus ZenScan BP: the parameters behind the verdict, then further details
ParameterOffline BP LogZenScan BP
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews92.3% of reviews — better50.0% of reviews
Number of ratings4 — better—
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better16.6
Further details — not scored
Size49 MB6 MB
Age rating4+12+
DeveloperTak Wai WongCheng Jen Chang

Customer experience

Offline BP Log

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive92.3%
Neutral7.7%
Negative0.0%

ZenScan BP

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Offline BP Log

No in-app purchases

None

ZenScan BP

No in-app purchases

Questions

Is Offline BP Log free?
Offline BP Log is free to download, with no in-app purchases.
Is ZenScan BP free?
ZenScan BP is free to download, with no in-app purchases.
Do Offline BP Log or ZenScan BP have ads?
Neither Offline BP Log nor ZenScan BP shows ads.
Which is updated more often, Offline BP Log or ZenScan BP?
Offline BP Log ships an update every 2 months, and ZenScan BP fortnightly. Most recently, Offline BP Log was updated on November 3, 2026 and ZenScan BP on November 5, 2026.

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