# BMI vs FiTrek

The clearest difference is ads: FiTrek at none against BMI's shown. FiTrek also leads on update cadence (every 3 weeks vs every 6 months). BMI's advantage is ratings volume (56 vs 3). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. BMI sells 1 one-off in-app purchase and FiTrek sells 2 in-app purchases, starting at $12.99 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 5.0 for FiTrek. That said, the two scores are not equally well evidenced: BMI has 56 ratings behind it against 3, so its average is the more settled of the two.

BMI ships an update every 6 months, FiTrek every 3 weeks. The most recent releases landed on October 29, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | BMI | FiTrek |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (56 ratings)](https://appshunter.io/ios/app/bmi-weight-loss-tracker/id1524251347/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/fitrek/id6759121899/reviews)** |
| Number of ratings | **56** | 3 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 7 MB | 55 MB |
| Requires iOS | 16 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [An Banh](https://appshunter.io/developer/1466900439) | [FiTrek LLC](https://appshunter.io/developer/1876986567) |

## What reviewers say

### BMI

[App page](https://appshunter.io/ios/app/bmi-weight-loss-tracker/id1524251347)

Easily calculate your Body Mass Index (BMI) and track your weight over time. Monitor your progress towards your health goals with this straightforward tool.

**Highlights:** BMI calculation, Weight tracking, Progress monitoring, Health goal support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade Pro Version | $1.99 | one-time |


### FiTrek

[App page](https://appshunter.io/ios/app/fitrek/id6759121899)

This app uses your logged workout and nutrition data to provide personalized AI coaching. It helps you understand your progress, break plateaus, and optimize your diet for better results.

**Highlights:** AI-powered personalized coaching, Workout logging (sets, reps, weight), Nutrition tracking with macro breakdown, Progress visualization charts, Ask your AI coach anything, Meal logging via photo

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fitrek Pro | $12.99 | per month |
| Fitrek Pro | $119.99 | per year |


## Frequently asked questions

### Is BMI free?

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

### Is FiTrek free?

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

### Which has better reviews, BMI or FiTrek?

FiTrek is rated higher. BMI averages 4.9 out of 5 from 56 ratings, while FiTrek averages 5.0 from 3 ratings.

### Do BMI or FiTrek have ads?

BMI shows ads; FiTrek does not.

### Which is updated more often, BMI or FiTrek?

BMI ships an update every 6 months, and FiTrek every 3 weeks. Most recently, BMI was updated on October 29, 2026 and FiTrek on October 15, 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.*