Body Size vs Your Normal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Body Size
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Transform your fitness journey with this comprehensive body measurement tracker. Easily monitor your progress and achieve your goals with intuitive tools and insightful summaries. Features: • Comprehensive Tracking: Monitor key metrics including BMI, Waist to Height Ratio, and Waist to Hip Ratio effortlessly. • Goal Setting: Set personalized targets to track your progress and celebrate your achievements. • Versatile Tracking: Seamlessly record multiple body measurements, weight, and body fat percentage with a simple tap. • Visual Progress: Capture photos to visually document your transformation over time and witness your hard work pay off. • Apple Health Integration: Sync your data with Apple Health for a holistic view of your health and fitness journey. Included for Free: • Body Measurements: Keep track of essential measurements to understand your body's changes - 42 circumference measurements plus fat and weight. • Body Ratios: Metrics such as BMI calculated automatically for you - 34 ratios use in clinical data or bodybuilding. • Clothing Measurements: You can keep record of your clothing measurements to reference when buying clothes. • Photo Log: Document your transformation with visual progress photos. • Summary Screens: Easily digestible summaries to track your progress at a glance. • Target Setting: Set and monitor goals for weight, waist circumference, and body fat percentage. • Fat Percentage Calculators: Utilize advanced calculators based on your circumference measurements. • Fully customisable choices for metric or imperial values. Unlock Premium Features with Subscription: • Detailed Charts: Gain deeper insights into your progress with comprehensive charts and graphs. • Custom Notifications: Stay motivated and on track with personalized reminders and notifications. • Reports: Get estimated dates to reach your goals, predicted changes, estimated RMR and TDEE And More: Stay tuned for exciting new features coming soon! Join our community of users who are achieving their fitness goals and see the difference for yourself. Download now and start your journey to a healthier you! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Your Normal
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The Health app collects plenty of numbers and leaves them to you. Your Normal reads them and says, in plain words, what each one means. Free to download. Without a trial, the Today tab with your mood, adding a restriction and the Apple Watch app work. The free 10-day trial unlocks everything, and after it the Diary stays free too. The Values tab with trends and charts is part of the full version, a one-time purchase. IT COMPARES YOU WITH YOU For most values, how far you are from your own average matters more than any published norm. A resting heart rate of 58 means nothing until you know yours is usually 51. From ninety days the app works out your normal, the range a value usually stays in for you, and shows it in the overview together with the distance from your average. When a value stays outside your normal for three days or more, it says so, when it last happened and what your diary said then. IT SAYS WHEN IT DOES NOT KNOW When there are not enough days for a reliable comparison, it says so instead of comparing. Values nothing measures in Health are hidden but not concealed: the app tells you how many there are. IT ACCOUNTS FOR WHAT IS HAPPENING TO YOU After surgery or during illness you can enter a restriction. The app then stops judging what you cannot influence anyway, such as fewer steps after ankle surgery. For those values the personal average is counted only from the date of the procedure, so you are not compared with a time when you could still walk. While a restriction runs, the app shows how far you are from your level before it. HOW YOU FEEL, BESIDE THE NUMBERS One tap logs how you feel. A watch measures heart rate, not how you feel, and where the numbers and your own sense disagree is often more useful than either on its own. The diary can be filled in up to fourteen days back. ON YOUR WATCH Apple Watch shows the readiness score and the values worth a look, and logs how you feel with one tap. The iPhone does the reading and sends the watch only a finished summary. TRENDS A month, three months, six months or a year. Weight and walking keep a full year of history, because a single reading on the scales means little while the direction over a year means a lot. WHAT IT TRACKS Sleep and recovery: duration, deep sleep, REM, efficiency, resting heart rate, heart rate variability, respiratory rate, wrist temperature. Activity: steps, active energy, exercise time, stand time, distance, cardio fitness, walking heart rate. Metabolism: average glucose, time in range, variability, daily low, weight, BMI, body fat. Vitals: heart rate, blood oxygen. Workouts: type and length from the past three days. PRIVACY The app only reads from Health and never asks for permission to write. Health data is never stored or sent anywhere — it is loaded each time you open the app and stays in memory. No account, no network code of its own, no analytics; the App Store handles the trial and the purchase. The only things kept on the phone are what you enter yourself: your name, photo, a restriction and the mood diary. The iPhone sends the watch a short summary directly, over the system's encrypted channel. You can save the diary and the restriction to a file, but only when you tap to do so. The interface is available in English and Czech. DISCLAIMER This is not a medical device. It does not diagnose anything or recommend treatment; it only describes what measured numbers usually mean. If something is wrong, follow your doctor, not this app.
Screenshots
Verdict
The clearest difference is update cadence: Your Normal at every 2 days against Body Size's every 4 weeks. On price, ads, in-app purchases and device support 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. Body Size sells 1 in-app purchase, starting at $3.99 per year and Your Normal sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Body Size ships an update every 4 weeks, Your Normal every 2 days. The most recent releases landed on September 24, 2026 and November 10, 2026 respectively.
| Parameter | Body Size | Your Normal |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 13 MB | 3 MB |
| Age rating | 17+ | 12+ |
| Developer | James Bermingham | Vladimir Stibr Janousek |
In-app purchases
Body Size
- Yearly Subscription$3.991 Year
Your Normal
- 10-day TrialFree
- Full version$0.99
Questions
Is Body Size free?
Is Your Normal free?
Do Body Size or Your Normal have ads?
Which is updated more often, Body Size or Your Normal?
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