Bodyfat Tracker vs WeighIt
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bodyfat Tracker
Easily track your body fat percentage and other key metrics to support weight loss or muscle building goals. Simply input your waist measurement and weight to monitor progress over time with detailed charts and customizable goals.
- Body fat percentage tracking
- Waist to Height Ratio (WHR) calculation
- BMI calculation for comparison
- Progress charts (bar and line)
- Goal setting for weight, waist, and body fat
- Automatic result updates
- Multiple measurement systems
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*Update - now includes the new Army body fat calculation method as an option, which was introduced in June 2023. If you want to lose weight or are trying to build muscle then you need an accurate and simple way to track body fat percentage and other important metrics. With this app you simply need to measure your waist and weigh yourself - that’s it! No messing around with callipers and such. With these measurements each day you can track your progress over time using the charts and waist and weight goals you set yourself. Get a true picture of your body status with accurate metrics like Waist to Height Ratio (WHR) and Bodyfat percentage. Gives an overall body category based on body fat percentage and WHR. BMI is also shown for comparison. Features include: - both bar and line charts to monitor progress - trend line can be activated to see if you're on the right track - enter your goal weight, waist and even body fat percentage to give yourself motivation - move back and forth by date and add or modify entries quickly using the arrow buttons - Automatically updates results as you type! No need to press a 'calculate' button every time to see your results like with other body fat calculator apps - entry view where you can view a list of all entries made that month - choose your measurement system between kilograms, pounds or stones and pounds - summary popup box shows important metrics and overall progress at a glance - charts can be viewed in full screen mode to get a good view of progress over a longer time period - Waist to Height Ratio (WHR) and BMI metrics - Multiple themes available - Supports English, French, Chinese and Japanese languages
WeighIt
This minimalist app helps you accurately monitor weight changes and health habits. Log daily weight, view trends on a calendar or chart, and track diet, exercise, water intake, and more for comprehensive health management.
- Accurate weight recording (0.1kg)
- Calendar and trend chart views
- Log diet, exercise, and water intake
- Track body measurements and menstrual cycle
- Journal and fasting logs
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A simple weight tracking app focused on one thing: helping you record your weight easily and clearly see how it changes over time. You can quickly log your daily weight, then review your records through calendar, list, and trend views. If you want to record more details, you can also log meals, workouts, water intake, journals, fasting logs, bowel movements, period, body measurements, and more — to keep a complete record of your daily lifestyle alongside your weight data. Main Features: • Weight Tracking Supports both kg and jin, with weight precision up to two decimal places. • Calendar View View morning and evening weight entries, daily records, and lifestyle logs by date. • List View Browse your daily records and notes in a simple, notebook-like format. • Trend Chart Customize time ranges and view your weight change trends. • Additional Records Log meals, workouts, water intake, journals, fasting logs, bowel movements, period, body measurements, and other lifestyle details. Who It’s For: • People who want a simple way to track their weight records • People who want to log body metrics and daily lifestyle data • People who want to observe weight fluctuations alongside daily habits • People who prefer clean, lightweight, and uncomplicated tools Spend just a few seconds each day recording your weight. Over time, you’ll see your weight trends more clearly and keep track of your lifestyle data.
Screenshots
Verdict
The clearest difference is rating: Bodyfat Tracker at 5.0 against WeighIt's 4.2. Bodyfat Tracker also leads on iOS requirement (12.0 vs 15). WeighIt's advantage is monetization model (free vs freemium). On price, review sentiment, ratings volume and update cadence 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. Bodyfat Tracker sells 6 in-app purchases, starting at $0.99 per month and WeighIt sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Bodyfat Tracker holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 100% of Bodyfat Tracker's written reviews are positive against 96% of WeighIt's.
Bodyfat Tracker ships an update every 3 days, WeighIt every 6 days. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.
| Parameter | Bodyfat Tracker | WeighIt |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 4.2 (5 ratings) |
| Positive reviews | 100.0% of reviews — better | 96.2% of reviews |
| Number of ratings | 4 | 5 — better |
| Update frequency | Every 3 days — better | Every 6 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15 |
| Further details — not scored | ||
| Size | 46 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Simon Burgess | 诚 刘 |
Customer experience
Bodyfat Tracker
WeighIt
In-app purchases
Bodyfat Tracker
- Premium Monthly$0.991 Month
- Premium Annual$5.991 Year
- Small tip$0.99
- Medium tip$1.99
- Large tip$4.99
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- Premium Lifetime$9.99
WeighIt
- 早年特惠$3.99
- 正式会员$4.99
- 永久会员$4.99









