# BMI Calculator vs BMICalculator

The clearest difference is rating: BMI Calculator at 4.8 against BMICalculator's 3.0. BMI Calculator also leads on review sentiment (83% vs 50%) and ratings volume (377 vs 2). BMICalculator's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. BMI Calculator sells 1 one-off in-app purchase. BMICalculator asks for nothing beyond the download.

BMI Calculator holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: BMI Calculator has 377 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 83% of BMI Calculator's written reviews are positive against 50% of BMICalculator's.

BMI Calculator ships an update every 13 months, BMICalculator fortnightly. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | BMI Calculator | BMICalculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (377 ratings)](https://appshunter.io/ios/app/bmi-calculator-weight-tracker/id1572432663/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/bmicalculator-weight-tracker/id1589768382/reviews) |
| Number of ratings | **377** | 2 |
| Positive reviews | **83.3% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 37 MB | 59 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Leap Health](https://appshunter.io/developer/1687598595) | [Ahmad Zohaib](https://appshunter.io/developer/1488211196) |

## What reviewers say

### BMI Calculator

[App page](https://appshunter.io/ios/app/bmi-calculator-weight-tracker/id1572432663)

Calculate your Body Mass Index (BMI) using age, gender, height, and weight. Track your health progress, find your ideal weight, and receive tips for weight control. Supports metric and imperial units and syncs with Apple Health.

**Highlights:** Calculate BMI scientifically, Find ideal weight, Log BMI history, Track health progress, Sync data to Apple Health, Metric and imperial support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |

**What reviewers like**

- 👍 Easy to use and understand
- ✅ Accurate BMI calculation
- 📈 Helpful for tracking weight
- 😊 Improves self-esteem
- ✨ Pleasant visual design

**What reviewers complain about**

- 🤔 Discrepancy with doctor's advice
- ⚠️ Can cause insecurity about weight
- 📉 Graph scale not ideal for weight loss
- 🚫 Ads can be intrusive
- 🤷‍♀️ Some users disagree with weight categorization

**Reported bugs**

- App crashes when entering decimal weight
- App crashes when entering second day's weight
- App crashes when pressing the 'day' button
- App crashes on second day's input

**Requested features**

- Add messages and tips for different weight categories (underweight, overweight, obese)
- Implement dark mode
- Allow data storage for multiple users
- Adjust graph scale for better visibility of weight loss
- Allow input of decimal numbers for weight


### BMICalculator

[App page](https://appshunter.io/ios/app/bmicalculator-weight-tracker/id1589768382)

Calculate your Body Mass Index (BMI) and track your weight to achieve your ideal body shape. This tool helps you understand your body fat based on weight, height, and age, aiding in health management and weight loss goals.

**Highlights:** User-friendly interface, Graphical results representation, 100% precise calculations, Calculated BMI log, Health change tracking, Supports all age groups

**In-app purchases:** none


## Frequently asked questions

### Is BMI Calculator free?

BMI Calculator is free to download, with in-app purchases available.

### Is BMICalculator free?

BMICalculator is free to download, with no in-app purchases.

### Which has better reviews, BMI Calculator or BMICalculator?

BMI Calculator is rated higher. BMI Calculator averages 4.8 out of 5 from 377 ratings, while BMICalculator averages 3.0 from 2 ratings.

### Do BMI Calculator or BMICalculator have ads?

BMI Calculator shows ads; BMICalculator does not.

### Which is updated more often, BMI Calculator or BMICalculator?

BMI Calculator ships an update every 13 months, and BMICalculator fortnightly. Most recently, BMI Calculator was updated on November 5, 2026 and BMICalculator on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*