# trainerX vs WOD Matrix

The clearest difference is ads: trainerX at none against WOD Matrix's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. trainerX sells 2 in-app purchases, starting at $19.99 per month and WOD Matrix sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

trainerX ships an update weekly, WOD Matrix every 5 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | trainerX | WOD Matrix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Size | 106 MB | 48 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kaizen Technologies Ltd](https://appshunter.io/developer/894229668) | [Namreh LLC](https://appshunter.io/developer/1850331930) |

## What reviewers say

### trainerX

[App page](https://appshunter.io/ios/app/trainerx-ai-personal-trainer/id6755206111)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly trainerX Pro | $19.99 | per month |
| Annual trainerx Pro | $119.99 | per year |


### WOD Matrix

[App page](https://appshunter.io/ios/app/wod-matrix/id6784823785)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is trainerX free?

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

### Is WOD Matrix free?

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

### Do trainerX or WOD Matrix have ads?

WOD Matrix shows ads; trainerX does not.

### Which is updated more often, trainerX or WOD Matrix?

trainerX ships an update weekly, and WOD Matrix every 5 days. Most recently, trainerX was updated on November 5, 2026 and WOD Matrix on November 5, 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.*