# Fitium vs Trena

The clearest difference is in-app purchases: Fitium at none against Trena's 2. Trena's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Trena sells 2 in-app purchases, starting at $4.99 per month. Fitium asks for nothing beyond the download.

Fitium ships an update every 3 weeks, Trena weekly. The most recent releases landed on October 3, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Fitium | Trena |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (23 ratings)](https://appshunter.io/ios/app/trena/id6478794745/reviews)** |
| Number of ratings | — | **23** |
| Positive reviews | — | 60.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 71 MB | 78 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gustavo Bernal Cervantes](https://appshunter.io/developer/1627321323) | [Andres Vazquez](https://appshunter.io/developer/1418829424) |

## What reviewers say

### Fitium

[App page](https://appshunter.io/ios/app/fitium-personal-trainer/id6450185237)

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

**In-app purchases:** none


### Trena

[App page](https://appshunter.io/ios/app/trena/id6478794745)

This app generates personalized workout routines to help you achieve fitness goals like muscle gain or body definition. It offers optimized exercises, progress tracking, and the ability to customize routines for home or gym training.

**Highlights:** Personalized workout routines, Muscle gain and body definition plans, Progress tracking, Exercise technique guidance, Customizable routines, Home and gym training options

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mensualidad Premium | $4.99 | per month |
| Six months premium | $22.99 | per 6 months |


## Frequently asked questions

### Is Fitium free?

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

### Is Trena free?

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

### Do Fitium or Trena have ads?

Neither Fitium nor Trena shows ads.

### Which is updated more often, Fitium or Trena?

Fitium ships an update every 3 weeks, and Trena weekly. Most recently, Fitium was updated on October 3, 2026 and Trena on October 22, 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.*