Weight Tracking Diary App vs UpDown
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Weight Tracking Diary App
This app simplifies body weight management by allowing manual logging or automatic capture of readings from over 120 supported smart scales. It tracks various body composition parameters, medication intake, and vital signs, offering data analysis and cloud backup options.
- Log body weight and BMI
- Track over 16 body composition parameters
- Automatic data capture from 120+ smart scales
- Monitor medication intake and vital signs
- Data analysis and trend visualization
- Optional cloud backup and sync
- Integration with Apple Health, Garmin, Fitbit
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The Weight Tracking Diary App is the most connected body weight monitoring app in the world, designed to simplify body weight management, track trends, and export reports. This smart weight tracking assistant enables users to log data manually or to automatically capture readings from over 120 supported body weight scales via Bluetooth, including BMI and over a dozen of body composition parameters. Additionally, the app can help track medication intake, blood pressure, heart and respiration rate. The app has a clean and intuitive interface and works with or without registration. Users decide if they want to keep their health data on their smartphone only, or additionally back it up to MedM Health Cloud (https://health.medm.com). Weight Tracking Diary App can log the following data types: • Body weight with BMI and up to 16 body composition parameters • Notes • Medication Intake • Blood Pressure • Heart Rate • Respiration Rate The app’s data analysis tools enable users to see patterns in body weight fluctuations, take timely action and, when necessary, make lifestyle changes and routine adjustments accordingly. The app is freemium, with the basic functionality available to all users. Premium Members, additionally, can sync select data types with other ecosystems (such as Apple Health, Garmin, and Fitbit), share access to their health data with other trusted MedM users (such as family members or caregivers), set up notifications for reminders, thresholds, and goals, as well as receive exclusive offers from MedM partners. MedM follows all applicable best practices for data protection: the HTTPS protocol is used for cloud synchronisation, all health data is stored encrypted on securely hosted servers. Users exercise full control over their data and can at any time export and/or delete their health record. Weight Tracking Diary App by MedM syncs with the following brands of smart body weight scales: A&D Medical, Beurer, Conmo, ETA, EZFAST, Fleming Medical, ForaCare, Jumper Medical, Kinetik Wellbeing, LEICKE, Omron, SilverCrest, TaiDoc, Tanita, TECH-MED, Transtek, Yonker, Zewa, and more. For full list of supported devices please visit our website: https://www.medm.com/sensors.html MedM is the absolute world leader in smart medical device connectivity. Our apps provide seamless direct data collection from hundreds of fitness and medical devices, sensors, and wearables. MedM – Enabling Connected Health® Jurisdiction statement: Weight Tracking Diary App by MedM enables users to record 6 different types of health measurements and allows users to log measurements that can be entered manually, received from Apple Health, or collected from connected health and wellness monitors that received regulatory clearance in their respective countries of sale. Disclaimer: MedM Health is intended for non-medical, general fitness and wellness purposes only. Always consult a doctor before making any medical decisions. Privacy Policy: https://health.medm.com/en/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
UpDown
Track your weight journey with a comprehensive journal that supports multiple family profiles. Visualize progress with charts, calculate BMI, and set reminders. Syncs with Apple Watch and Health for seamless health monitoring.
- Weight journaling
- Multiple user profiles
- BMI calculation
- Progress charts
- Reminders
- Apple Watch & Health support
- CSV export
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A convenient weight journal with profiles for the whole family and notes in the history. It helps you track changes over days, weeks, months, and years, and the visual progress charts provide extra motivation to improve your results. In addition, the app offers BMI calculations, goal tracking, Apple Watch and Health support, flexible reminder settings, history export to CSV, and automatic iCloud synchronization. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Policy: https://matrapas.github.io/privacy/
Screenshots
Verdict
The clearest difference is review sentiment: UpDown at 86% against Weight Tracking Diary App's 46%. UpDown also leads on rating (4.4 vs 4.1). On price, ratings volume, update cadence 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
Both are free to download. Weight Tracking Diary App sells 2 in-app purchases, starting at $5.99 per month and UpDown sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
UpDown holds the better App Store score, 4.4 against 4.1. Both are backed by a comparable volume of ratings — 9 and 16 respectively. Written reviews point the same way: 46% of Weight Tracking Diary App's written reviews are positive against 86% of UpDown's.
Weight Tracking Diary App ships an update every 6 weeks, UpDown every 4 weeks. The most recent releases landed on September 18, 2026 and September 9, 2026 respectively.
| Parameter | Weight Tracking Diary App | UpDown |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (9 ratings) | 4.4 (16 ratings) — better |
| Positive reviews | 46.2% of reviews | 85.7% of reviews — better |
| Number of ratings | 9 | 16 — better |
| Update frequency | Every 6 weeks | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 84 MB | 4 MB |
| Age rating | 12+ | 4+ |
| Developer | MedM Inc | Sergei Ivanov |
Customer experience
Weight Tracking Diary App
UpDown
In-app purchases
Weight Tracking Diary App
- Monthly Premium14 Days trial$5.991 Month
- Annual Premium14 Days trial$35.991 Year
UpDown
- PRO Version (Monthly)$1.991 Month
- PRO Version (Yearly)7 Days trial$14.991 Year
- PRO Version (Lifetime)$29.99
Questions
Is Weight Tracking Diary App free?
Is UpDown free?
Which has better reviews, Weight Tracking Diary App or UpDown?
Do Weight Tracking Diary App or UpDown have ads?
Which is updated more often, Weight Tracking Diary App or UpDown?
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