# IntervalChrono Timer vs Coach Clock

The clearest difference is in-app purchases: IntervalChrono Timer at none against Coach Clock's 1. IntervalChrono Timer also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Coach Clock sells 1 one-off in-app purchase. IntervalChrono Timer asks for nothing beyond the download.

## The numbers

| Metric | IntervalChrono Timer | Coach Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Size | 0 MB | 15 MB |
| Requires iOS | 17.4 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Victor Anaya](https://appshunter.io/developer/1751356263) | [Quoc Nguyen](https://appshunter.io/developer/1883194471) |

## What reviewers say

### IntervalChrono Timer

[App page](https://appshunter.io/ios/app/intervalchrono-timer/id6504203028)

**Features:** macOS Compatibility

**In-app purchases:** none


### Coach Clock

[App page](https://appshunter.io/ios/app/coach-clock-class-timer/id6781803094)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coach Clock Pro | $19.99 | one-time |


## Frequently asked questions

### Is IntervalChrono Timer free?

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

### Is Coach Clock free?

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

### Do IntervalChrono Timer or Coach Clock have ads?

Coach Clock shows ads; IntervalChrono Timer does not.

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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.*