# Prep Clock vs Commute Prep

The clearest difference is in-app purchases: Commute Prep at none against Prep Clock's 2. Prep Clock's advantage is iOS requirement (18.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Prep Clock sells 2 in-app purchases, starting at $2.99 per month. Commute Prep asks for nothing beyond the download.

## The numbers

| Metric | Prep Clock | Commute Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Size | 17 MB | 2 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ryan Tinklepaugh](https://appshunter.io/developer/1883444651) | [Street567](https://appshunter.io/developer/1513781813) |

## What reviewers say

### Prep Clock

[App page](https://appshunter.io/ios/app/prep-clock-backward-timer/id6760279596)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Annual | $19.99 | per year |


### Commute Prep

[App page](https://appshunter.io/ios/app/commute-prep-morningrush/id6763910815)

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

**In-app purchases:** none


## Frequently asked questions

### Is Prep Clock free?

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

### Is Commute Prep free?

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

### Do Prep Clock or Commute Prep have ads?

Neither Prep Clock nor Commute Prep shows ads.

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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.*