# Treineaqui vs Onlyfit

The clearest difference is update cadence: Onlyfit at every 3 days against Treineaqui's fortnightly. Onlyfit also leads on device support (4 vs 2). On price, ads, in-app purchases 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.

Treineaqui ships an update fortnightly, Onlyfit every 3 days. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Treineaqui | Onlyfit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 135 MB | 44 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 17+ |
| Developer | [Treineaqui](https://appshunter.io/developer/1778467098) | [Onlyfitapp Health Community Ltda](https://appshunter.io/developer/6796879713) |

## What reviewers say

### Treineaqui

[App page](https://appshunter.io/ios/app/treineaqui/id6737910491)

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

**In-app purchases:** none


### Onlyfit

[App page](https://appshunter.io/ios/app/onlyfit/id6796879711)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Treineaqui free?

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

### Is Onlyfit free?

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

### Do Treineaqui or Onlyfit have ads?

Neither Treineaqui nor Onlyfit shows ads.

### Which is updated more often, Treineaqui or Onlyfit?

Treineaqui ships an update fortnightly, and Onlyfit every 3 days. Most recently, Treineaqui was updated on October 22, 2026 and Onlyfit 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.*