BMI Calculator vs Weight Tracker ++
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BMI Calculator
Calculate and track your Body Mass Index (BMI) with this user-friendly app. It provides personalized health insights, ideal weight recommendations, and supports various units and classification systems. Monitor your weight journey and understand health risks.
- Instant BMI calculation with animated gauge
- Personalized health insights
- Ideal weight recommendations
- Metric and imperial unit support
- WHO and DGE classification systems
- Age and gender-specific calculations
- Offline functionality
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Calculate and track your Body Mass Index (BMI) with the most accurate and user-friendly BMI calculator app. KEY FEATURES: • Instant BMI calculation with animated visual gauge • Personalized health insights and ideal weight recommendations • Support for metric kg/cm, imperial lbs/ft, and British stones units • Choice of WHO or DGE German Nutrition Society classification systems • Age-specific calculations for children ages 7 and up, plus adults • Gender-specific BMI evaluation for accurate results • Color-coded BMI categories with real-time visual feedback • Clean, intuitive interface with instant calculations HEALTH BENEFITS: • Monitor your weight loss or weight gain journey • Understand health risks associated with your current BMI • Set realistic goals for achieving your ideal weight • Track progress toward a healthier lifestyle • Early detection of weight-related health concerns CLASSIFICATION SYSTEMS: Choose between two professional BMI classification systems: WHO - World Health Organization: - Underweight: BMI below 18.5 - Normal weight: BMI 18.5-24.9 - Overweight: BMI 25-29.9 - Obese: BMI 30 and above DGE - German Nutrition Society: - Gender-specific BMI ranges - Alternative classification for European standards ADVANCED FEATURES: • Visual BMI gauge with animated indicator • Supports ages 7 and up with child-specific growth charts • Settings persistence - remembers your preferences • Works offline - no internet connection required • Adults-only mode option available IMPORTANT NOTE: BMI is a screening tool that provides a general health indicator. It doesn't account for muscle mass, bone density, or body composition. Always consult healthcare professionals for personalized medical advice. Questions or feedback? Contact us at info@appovo.com
Weight Tracker ++
Monitor your progress towards a healthy weight with this comprehensive tracker. Log your current weight, view historical data on graphs, and utilize a built-in step counter and BMI calculator. Stay motivated with helpful reminders to achieve your fitness goals.
- Step Counter
- BMI Calculator
- Weight Logging
- Weight Graph
- Motivational Reminders
- Current Weight Tracking
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Many people struggle to lose weight, but with Weight Tracker and hard work, your body will be strong and in a healthy weight! You will be able to track data such as: ◆ Step Counter ◆ BMI Calculator ◆ Motivational Reminders ◆ Current Weight ◆ Weight Log ◆ Weight Graph ◆ And Much More!!! Weight Tracker contains motivation reminders that will be available to keep you motivated and not give up to reach your goal! The app uses Core Motion in your mobile application to retrieve the number of steps you have walked for the day. From here, you can keep track of how many steps you have walked and how far. *** Download Weight Tracker Today!!! ***
Screenshots
Verdict
The clearest difference is in-app purchases: Weight Tracker ++ at none against BMI Calculator's 1. Weight Tracker ++ also leads on iOS requirement (15.0 vs 17.0). BMI Calculator's advantage is ads (none vs shown) and ratings volume (30K vs 723). On price, rating, review sentiment 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. BMI Calculator sells 1 one-off in-app purchase. Weight Tracker ++ asks for nothing beyond the download.
Weight Tracker ++ holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: BMI Calculator has 30K ratings behind it against 723, so its average is the more settled of the two. Written reviews complicate that: 47% of BMI Calculator's written reviews are positive against 43% of Weight Tracker ++'s, so the app with the better star average is not the one people write more warmly about.
BMI Calculator ships an update fortnightly, Weight Tracker ++ monthly. The most recent releases landed on November 13, 2026 and November 11, 2026 respectively.
| Parameter | BMI Calculator | Weight Tracker ++ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (30K ratings) | 4.7 (723 ratings) — better |
| Positive reviews | 47.2% of reviews — better | 42.9% of reviews |
| Number of ratings | 30K — better | 723 |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Best chart rank | #142 — better | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 17 MB |
| Age rating | 12+ | 4+ |
| Developer | Steffen Mayer | Marcos Merlin |
Customer experience
BMI Calculator
Weight Tracker ++
User reviews
BMI Calculator
From 30K App Store ratingsWhat we love
- 🚀 Easy to use
- 📊 Helps track progress
- 💪 Motivates weight loss
Room to improve
- 🤕 Can cause insecurity
- 🚫 Inaccurate BMI calculations
- 🚨 Promotes unhealthy behaviors
Weight Tracker ++
From 723 App Store ratingsWhat we love
- 💪 Motivational quotes inspire users
- 📊 Weight tracking functionality
- 👍 Simple and clean interface
- 📈 Graph visualization (when working)
- 🎯 Effective for weight loss motivation
Room to improve
- 🐛 Frequent app crashes
- 📢 Excessive ad pop-ups
- 😤 Motivational screen appears too often as default
- 📅 Date format cannot be changed (American format only)
- ⚠️ Data loss on reinstallation
Bugs and requests
BMI Calculator
Reported bugs
2 issues- Classifies healthy weights as overweight
- Inconsistent results across devices
Requested features
3 requests- More accurate BMI calculations
- Customizable weight goals
- Consideration for muscle mass
Weight Tracker ++
Reported bugs
7 issues- App crashes when attempting to log weight
- Weight entries not saving to history or graph
- App freezes when editing weight entries
- Add weight button (+Weight) becomes inaccessible
- Data loss after app reinstallation
Show 2 moreShow fewer
- Graph display malfunction
- Motivational quotes text not readable
Requested features
7 requests- Add more motivational quotes regularly
- Change default screen to weight tracking
- Import data from other weight tracking apps
- Ability to backdate weight entries
- Extended graph view showing longer time periods
Show 2 moreShow fewer
- Customizable date format options
- Historical data and weigh-in date loading
In-app purchases
BMI Calculator
- Remove Ads$2.99
Weight Tracker ++
No in-app purchases
Questions
Is BMI Calculator free?
Is Weight Tracker ++ free?
Which has better reviews, BMI Calculator or Weight Tracker ++?
Do BMI Calculator or Weight Tracker ++ have ads?
Which is updated more often, BMI Calculator or Weight Tracker ++?
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