Comparison

WTFatLite vs ZenScan BP

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

Head to head
About

WTFatLite

Features
Read full description

This app has a physics engine and will make you to enjoy recording your body weight/fat! It is fun more than general scaling applications. Enjoy! *** Features *** - Recording without keyboard. - Graph for your data. (Weight/Fat at the same time) *** How to use it *** [ Weight/Fat ] 1. Choose the date. 2. Then, choose the weight you want use. (Also you can change it any time.) 3. Tap the display on the scale until your weight. 4. Push the register button, then done! [ Graph ] You can drag the graph for confirming any day. [ Settings ] - Reset All data can be deleted. You can choose all weights/all fats/both. - Glid Showing any lines can be changed.

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 โ€” 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 โ€” 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 โ€“ 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

WTFatLite3 screens
ZenScan BP4 screens

Verdict

The call

The clearest difference is ads: ZenScan BP at none against WTFatLite's shown. ZenScan BP also leads on update cadence (fortnightly vs every 3 months). WTFatLite's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.6). On price and in-app purchases there is nothing between them.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

WTFatLite ships an update every 3 months, ZenScan BP fortnightly. The most recent releases landed on September 20, 2026 and July 31, 2026 respectively.

Scorecard4 real differences ยท 4 level
WTFatLite versus ZenScan BP: the parameters behind the verdict, then further details
ParameterWTFatLiteZenScan BP
PriceFreeFree
Positive reviewsโ€”50.0% of reviews
Update frequencyEvery 3 monthsFortnightly โ€” better
AdsYesNo โ€” better
In-app purchasesNoNo
Monetizationโ€”Free
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS14.0 โ€” better16.6
Further details โ€” not scored
Size6 MB6 MB
Age rating4+12+
DeveloperF-NET AppsCheng Jen Chang

In-app purchases

None

WTFatLite

No in-app purchases

None

ZenScan BP

No in-app purchases

Questions

Is WTFatLite free?
WTFatLite 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 WTFatLite or ZenScan BP have ads?
WTFatLite shows ads; ZenScan BP does not.
Which is updated more often, WTFatLite or ZenScan BP?
WTFatLite ships an update every 3 months, and ZenScan BP fortnightly. Most recently, WTFatLite was updated on September 20, 2026 and ZenScan BP on July 31, 2026.

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