BMI vs BMI Calculator・Weight Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BMI
Easily calculate your Body Mass Index (BMI) and track your weight over time. Monitor your progress towards your health goals with this straightforward tool.
- BMI calculation
- Weight tracking
- Progress monitoring
- Health goal support
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Track your BMI, monitor weight progress, and stay within your healthy weight range. BMI Tracker & Calculator helps you calculate Body Mass Index, save measurements, and visualize progress through a modern dashboard designed for everyday health tracking.
BMI Calculator・Weight Tracker
Easily calculate your Body Mass Index (BMI) and track your weight progress. Visualize your trends with graphs, gain predictive insights, and set goals for your health journey. Supports metric and imperial systems, with Apple Watch integration.
- BMI Calculation
- Weight Tracking
- Metric and Imperial Systems
- Apple Watch Integration
- Graphs and Stats
- Predictive Insights
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Calculate your BMI (Body Mass Index) and monitor your weight with our user-friendly app. Whether you’re on a weight loss journey or aiming to maintain a healthy weight, our app provides essential tools to help you reach your goals. Key Features: • BMI Calculation: Easily calculate your BMI using your height and weight. • Metric and Imperial Systems: Choose your preferred measurement system for accurate results. • Weight Tracking: Log your weight regularly to track your progress over time. • Apple Watch Integration: Sync your weight data with Apple Watch for seamless tracking and analysis. • Beautiful Graphs and Stats: Visualize your weight trends with clear graphs and insightful statistics. • Predictive Insights: Understand your true weight trend, predict future weights, and set commitment goals. The BMI Calculator and Weight Loss is free to download and utilize. However, users can opt for a subscription to access additional features. Your subscription will automatically renew and you’ll be billed based on the plan you choose. You can cancel your subscription at any time in the App Store. Disclaimer: Our BMI Calculator is not intended for medical diagnostics. Always consult a healthcare professional before making any health-related decisions. Terms of use: https://aboutmeapps.com/terms-of-use.html Privacy policy: https://aboutmeapps.com/privacy-policy.html
Screenshots
Verdict
BMI and BMI Calculator・Weight Tracker both sit at 4.9 stars, but that hides the real split: 84% of BMI Calculator・Weight Tracker's written reviews are positive against 0% of BMI's. BMI Calculator・Weight Tracker also leads on ads (none vs shown) and update cadence (every 2 months vs every 6 months). On price, rating, in-app purchases and monetization model 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. BMI sells 1 one-off in-app purchase and BMI Calculator・Weight Tracker sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.9 for BMI against 4.8 for BMI Calculator・Weight Tracker. That said, the two scores are not equally well evidenced: BMI Calculator・Weight Tracker has 517 ratings behind it against 56, so its average is the more settled of the two. Written reviews are what separate them: 0% of BMI's written reviews are positive against 84% of BMI Calculator・Weight Tracker's.
BMI ships an update every 6 months, BMI Calculator・Weight Tracker every 2 months. The most recent releases landed on October 14, 2026 and October 27, 2026 respectively.
| Parameter | BMI | BMI Calculator・Weight Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (56 ratings) — better | 4.8 (517 ratings) |
| Positive reviews | 0.0% of reviews | 84.0% of reviews — better |
| Number of ratings | 56 | 517 — better |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 16 | 14.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 53 MB |
| Age rating | 4+ | 17+ |
| Developer | An Banh | AboutMe Apps, Inc. |
Customer experience
BMI
BMI Calculator・Weight Tracker
Bugs and requests
BMI
Not enough reviews yet to summarise bugs or requests.
BMI Calculator・Weight Tracker
Reported bugs
4 issues- App stopped working after June 2024 update
- Crashes on iPad Air (5th Generation) with iOS 17.5.1
- Unable to open app on latest iOS versions
- App fails to launch after recent updates
Requested features
2 requests- Restore different color options for tracking
- More sensitive language for BMI categorization
In-app purchases
BMI
- Upgrade Pro Version$1.99
BMI Calculator・Weight Tracker
- Monitor your weight & progress$9.991 Month
- Monthly Premium$9.991 Month
- Predict your future weight＋BMI7 Days trial$19.991 Year
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- Premium Year$19.991 Year
- Premium 3 Months$19.993 Months
Questions
Is BMI free?
Is BMI Calculator・Weight Tracker free?
Which has better reviews, BMI or BMI Calculator・Weight Tracker?
Do BMI or BMI Calculator・Weight Tracker have ads?
Which is updated more often, BMI or BMI Calculator・Weight Tracker?
Other comparisons
