# Triathlon Center vs Trilogy

The clearest difference is device support: Triathlon Center at 2 against Trilogy's —. On price, 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.

## The numbers

| Metric | Triathlon Center | Trilogy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 27 MB | 28 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [LLC MC TC](https://appshunter.io/developer/1617808102) | [Fitbase](https://appshunter.io/developer/1530906929) |

## What reviewers say

### Triathlon Center

[App page](https://appshunter.io/ios/app/triathlon-center/id1621256356)

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

**In-app purchases:** none


### Trilogy

[App page](https://appshunter.io/ios/app/trilogy/id6479744436)

**In-app purchases:** none


## Frequently asked questions

### Is Triathlon Center free?

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

### Is Trilogy free?

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

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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.*