# Desk Clock Display vs Cool Penguin Clock

The clearest difference is update cadence: Cool Penguin Clock at every 3 weeks against Desk Clock Display's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Desk Clock Display sells 1 one-off in-app purchase and Cool Penguin Clock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Desk Clock Display ships an update every 15 months, Cool Penguin Clock every 3 weeks. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Desk Clock Display | Cool Penguin Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (24 ratings)](https://appshunter.io/ios/app/desk-clock-display/id1481030550/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 15 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 27 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vladislav Kovalyov](https://appshunter.io/developer/718333197) | [Mihoko Araki](https://appshunter.io/developer/1476136915) |

## What reviewers say

### Desk Clock Display

[App page](https://appshunter.io/ios/app/desk-clock-display/id1481030550)

Transform your iPhone or iPad into a functional desk clock with an always-on display. Features include customizable clock faces, timers, and Pomodoro sessions. An upgrade unlocks all features.

**Highlights:** Always-on display, Customizable clock faces, Countdown timers up to 24 hours, Pomodoro Technique timer, Adjustable brightness, Date display toggle

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $0.99 | one-time |


### Cool Penguin Clock

[App page](https://appshunter.io/ios/app/cool-penguin-clock/id6453357439)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Penguin Clock with no ads | $1.99 | one-time |


## Frequently asked questions

### Is Desk Clock Display free?

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

### Is Cool Penguin Clock free?

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

### Do Desk Clock Display or Cool Penguin Clock have ads?

Both Desk Clock Display and Cool Penguin Clock show ads.

### Which is updated more often, Desk Clock Display or Cool Penguin Clock?

Desk Clock Display ships an update every 15 months, and Cool Penguin Clock every 3 weeks. Most recently, Desk Clock Display was updated on October 22, 2026 and Cool Penguin Clock on October 19, 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.*