# EPS Coach vs ChronoRelay PE

The clearest difference is iOS requirement: EPS Coach at 15.1 against ChronoRelay PE's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

EPS Coach ships an update every 3 weeks, ChronoRelay PE monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EPS Coach | ChronoRelay PE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 22 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MON5MAJEUR](https://appshunter.io/developer/1844148562) | [Jeremie ROGER](https://appshunter.io/developer/1870936425) |

## What reviewers say

### EPS Coach

[App page](https://appshunter.io/ios/app/eps-coach/id6762288234)

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

**In-app purchases:** none


### ChronoRelay PE

[App page](https://appshunter.io/ios/app/chronorelay-pe/id6793895787)

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

**In-app purchases:** none


## Frequently asked questions

### Is EPS Coach free?

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

### Is ChronoRelay PE free?

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

### Do EPS Coach or ChronoRelay PE have ads?

Neither EPS Coach nor ChronoRelay PE shows ads.

### Which is updated more often, EPS Coach or ChronoRelay PE?

EPS Coach ships an update every 3 weeks, and ChronoRelay PE monthly. Most recently, EPS Coach was updated on October 20, 2026 and ChronoRelay PE on October 24, 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.*