# FitSa Training vs Kaizer for Coaches

FitSa Training and Kaizer for Coaches are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FitSa Training ships an update every 10 days, Kaizer for Coaches weekly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | FitSa Training | Kaizer for Coaches |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Size | 40 MB | 77 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alejandro Soler](https://appshunter.io/developer/1865178771) | [KAIZER](https://appshunter.io/developer/1828054877) |

## What reviewers say

### FitSa Training

[App page](https://appshunter.io/ios/app/fitsa-training/id6761428917)

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

**In-app purchases:** none


### Kaizer for Coaches

[App page](https://appshunter.io/ios/app/kaizer-for-coaches/id6786909231)

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

**In-app purchases:** none


## Frequently asked questions

### Is FitSa Training free?

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

### Is Kaizer for Coaches free?

Kaizer for Coaches is free to download, with no in-app purchases.

### Do FitSa Training or Kaizer for Coaches have ads?

Neither FitSa Training nor Kaizer for Coaches shows ads.

### Which is updated more often, FitSa Training or Kaizer for Coaches?

FitSa Training ships an update every 10 days, and Kaizer for Coaches weekly. Most recently, FitSa Training was updated on October 24, 2026 and Kaizer for Coaches on October 23, 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.*