# Gym Program vs HYTRAX

The clearest difference is ads: HYTRAX at none against Gym Program's shown. HYTRAX also leads on update cadence (daily vs every 4 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Gym Program ships an update every 4 days, HYTRAX daily. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Gym Program | HYTRAX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | **Daily** |
| Size | 18 MB | 5 MB |
| Requires iOS | 17.5 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Taichi Kasugai](https://appshunter.io/developer/1579060017) | [Toshiki Wakasa](https://appshunter.io/developer/6815271859) |

## What reviewers say

### Gym Program

[App page](https://appshunter.io/ios/app/gym-program/id6730113669)

**Features:** macOS Compatibility

**In-app purchases:** none


### HYTRAX

[App page](https://appshunter.io/ios/app/hytrax/id6815271856)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gym Program free?

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

### Is HYTRAX free?

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

### Do Gym Program or HYTRAX have ads?

Gym Program shows ads; HYTRAX does not.

### Which is updated more often, Gym Program or HYTRAX?

Gym Program ships an update every 4 days, and HYTRAX daily. Most recently, Gym Program was updated on November 8, 2026 and HYTRAX on November 6, 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.*