ZenScan BP vs BPWeek
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
BPWeek
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Log your home blood pressure by camera or voice, and look back week by week. Note: the app's screens are in Japanese. ■ Camera ・Line up the monitor's display in the frame and take a shot. The app reads systolic, diastolic and pulse on your device ・Check the values before saving, and tap them to correct ・Turn on the light when it is dark ■ Voice ・Say "128, 82, pulse 68" or just the three numbers ・Speech is turned into text on your device and only the numbers are used. Audio is not saved ■ Apple Health ・Saves blood pressure and pulse to Apple Health (with your permission) ・With Auto-Record on (off by default), clear readings are saved without the confirmation step, and you can undo right away ・Medication, tags and notes are not written to Health ■ Manual entry and notes ・Enter values by hand at any time, including past dates ・Add tags (resting, after activity, before or after a meal), notes and medication taken ・Open the entry screen from Shortcuts or Siri ■ Look back ・Home shows this week's morning and evening readings at a glance ・The Report tab shows morning and evening averages and a daily table for a week, a month or a period you choose ・Make a PDF (choose whether to include tags, medication and notes) or a CSV, and share it where you choose ■ Keep going ・Morning and evening reminders, each on or off. Notifications never show your readings ・Choose the app icon color ・iPhone and iPad ■ Privacy ・No account needed ・Records, images and audio are never sent to our servers ・Camera images are used only to read the numbers and are not stored ・No ads, no tracking ■ Price ・15 records free ・After that, a one-time in-app purchase unlocks unlimited use. No subscription ・Restore purchases is supported ■ Please note ・This app records and organizes readings. It is not intended to diagnose, treat or prevent any disease ・If your doctor has given you instructions on measuring or medication, follow them ・Camera and voice reading can make mistakes. Please check your saved values
Screenshots
Verdict
The clearest difference is in-app purchases: ZenScan BP at none against BPWeek's 1. BPWeek's advantage is update cadence (every 3 days vs fortnightly). On price, ads, device support and iOS requirement 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
Both are free to download. BPWeek sells 1 one-off in-app purchase. ZenScan BP asks for nothing beyond the download.
ZenScan BP ships an update fortnightly, BPWeek every 3 days. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.
| Parameter | ZenScan BP | BPWeek |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Fortnightly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 6 MB | 10 MB |
| Age rating | 12+ | 4+ |
| Developer | Cheng Jen Chang | 合同会社AllNew |
In-app purchases
ZenScan BP
No in-app purchases
BPWeek
- BPWeek Full Version$3.99








