# FitStat Mobile Plus vs TrainersKit

The clearest difference is review sentiment: TrainersKit at 100% against FitStat Mobile Plus's 0%. TrainersKit also leads on price (Free vs $0.99). FitStat Mobile Plus's advantage is in-app purchases (none vs 5) and iOS requirement (10.0 vs 17.0). On update cadence, ads and device support there is nothing between them.

TrainersKit is free to download; FitStat Mobile Plus costs $0.99 up front. TrainersKit sells 5 in-app purchases, starting at $2.99 per month. FitStat Mobile Plus asks for nothing beyond the download.

FitStat Mobile Plus ships an update every 3 weeks, TrainersKit every 10 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FitStat Mobile Plus | TrainersKit |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trainerskit-client-tracker/id6446181545/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Paid | **Freemium** |
| Size | 2 MB | 22 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [GLDM](https://appshunter.io/developer/400531337) | [Mahmoud Ashraf](https://appshunter.io/developer/1457729983) |

## What reviewers say

### FitStat Mobile Plus

[App page](https://appshunter.io/ios/app/fitstat-mobile-plus/id501187029)

This app estimates body fat percentage, protein, minerals, and water using skinfold measurements. It accounts for biological variations influenced by sex, age, and weight.

**Highlights:** Estimate body fat percentage, Calculate protein, minerals, and water, Utilizes skinfold caliper data, Accounts for sex, age, and weight variations, Algorithm-based estimations

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

**In-app purchases:** none


### TrainersKit

[App page](https://appshunter.io/ios/app/trainerskit-client-tracker/id6446181545)

Easily track client body composition, including weight, fat percentage, and muscle mass. Visualize progress with interactive charts and add progress pictures for a clear visual representation of physical changes. Securely back up and export client data.

**Highlights:** Client body composition tracking, Interactive progress charts, Progress picture uploads, Data backup and export, Fitness goal achievement tools

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrainersKit Pro (Monthly) | $2.99 | per month |
| TrainersKit Pro | $4.99 | per month |
| TrainersKit Pro (Annual) | $24.99 | per year |
| TrainersKit Pro | $49.99 | per year |
| Lifetime Pro | $49.99 | one-time |


## Frequently asked questions

### Is FitStat Mobile Plus free?

FitStat Mobile Plus costs $0.99, with no in-app purchases.

### Is TrainersKit free?

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

### Do FitStat Mobile Plus or TrainersKit have ads?

Neither FitStat Mobile Plus nor TrainersKit shows ads.

### Which is updated more often, FitStat Mobile Plus or TrainersKit?

FitStat Mobile Plus ships an update every 3 weeks, and TrainersKit every 10 days. Most recently, FitStat Mobile Plus was updated on October 23, 2026 and TrainersKit on October 24, 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.*