BMI Calculator・Weight Tracker vs Progress
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
Progress
This app helps you visualize your physical transformation over time by creating AI-generated timelapse videos from weekly photos. It offers features like perfect alignment, automatic background removal, and voice-activated shutter for easy photo capture. Seamlessly track your weight with HealthKit integration and share your journey with others.
- AI-generated timelapse videos
- Perfect photo alignment and matching
- Automatic background removal
- Voice-activated shutter
- HealthKit integration for weight tracking
- Easy video export for social media
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Progress is here to keep you motivated by seeing yourself change over time. Just capture a photo once a week and let Progress seamlessly weave them into an AI generated time-lapse video of your transformation. • Perfect Alignment To ensure your photos are perfectly aligned, Progress automatically aligns your photos, and shows you a helpful outline of your previous photo as well as a handy level. • Perfect Match Progress checks your photos for consistency in lighting, hair, pose, and clothing and warns you about any mismatches. • Automatically background removal Keep your progress photos clean and focused with automatic background removal. • Voice activated shutter Take photos from a tripod simply by saying a trigger word! • HealthKit With HealthKit integration, tracking your weight becomes effortless. Just step on your smart scale before taking your photo, and your weight is automatically logged alongside each picture. • Share your journey Ready to share your journey? Progress lets you easily export a video of your transformation, especially formatted for the most popular social networks. See your evolution, stay motivated, and inspire others with your journey. Progress is here to celebrate every step of your fitness journey, one photo at a time. Progress requires a subscription in order to be used. You can try it for free for a period of time and have the option of monthly or annual membership. Standard Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: BMI Calculator・Weight Tracker at 4.8 against Progress's 3.8. BMI Calculator・Weight Tracker also leads on monetization model (freemium vs subscription) and ratings volume (508 vs 13). Progress's advantage is update cadence (weekly vs every 2 months). On price, ads and in-app purchases 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 Calculator・Weight Tracker sells 5 in-app purchases, starting at $9.99 per month and Progress sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
BMI Calculator・Weight Tracker holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: BMI Calculator・Weight Tracker has 508 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 84% of BMI Calculator・Weight Tracker's written reviews are positive against 75% of Progress's.
BMI Calculator・Weight Tracker ships an update every 2 months, Progress weekly. The most recent releases landed on September 13, 2026 and September 23, 2026 respectively.
| Parameter | BMI Calculator・Weight Tracker | Progress |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (508 ratings) — better | 3.8 (13 ratings) |
| Positive reviews | 84.0% of reviews — better | 75.0% of reviews |
| Number of ratings | 508 — better | 13 |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium — better | Subscription |
| Devices | iPhone, iPod, Apple Watch — better | iPhone |
| Requires iOS | 14.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 53 MB | 198 MB |
| Age rating | 17+ | 4+ |
| Developer | AboutMe Apps, Inc. | Amor Fati Apps |
Customer experience
BMI Calculator・Weight Tracker
Progress
Bugs and 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
Progress
Not enough reviews yet to summarise bugs or requests.
In-app purchases
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
Progress
- Full Access - Monthly$3.991 Month
- Full Access - Monthly$6.991 Month
- Full Access - Yearly$24.991 Year
Show 1 moreShow fewer
- Full Access - Yearly$59.991 Year
Questions
Is BMI Calculator・Weight Tracker free?
Is Progress free?
Which has better reviews, BMI Calculator・Weight Tracker or Progress?
Do BMI Calculator・Weight Tracker or Progress have ads?
Which is updated more often, BMI Calculator・Weight Tracker or Progress?
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