# NormalClock vs Cool Penguin Clock

The clearest difference is price: Cool Penguin Clock at Free against NormalClock's $0.99. Cool Penguin Clock also leads on update cadence (every 3 weeks vs every 10 months) and iOS requirement (12.0 vs 15.0). NormalClock's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Cool Penguin Clock is free to download; NormalClock costs $0.99 up front. Cool Penguin Clock sells 1 one-off in-app purchase. NormalClock asks for nothing beyond the download.

NormalClock ships an update every 10 months, Cool Penguin Clock every 3 weeks. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | NormalClock | Cool Penguin Clock |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/normalclock/id382249419/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 3 MB | 27 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [r2r660cc](https://appshunter.io/developer/372976464) | [Mihoko Araki](https://appshunter.io/developer/1476136915) |

## What reviewers say

### NormalClock

[App page](https://appshunter.io/ios/app/normalclock/id382249419)

This utility app functions as a basic clock with alarm features. It allows customization of alarm sounds using iPod library tunes and includes a screen burn-in prevention mechanism by slightly shifting the clock's position.

**Highlights:** Customizable alarm sounds, iPod library integration for alarm tunes, Screen burn-in prevention, Alarm on/off functionality, Alarm time setting

**Features:** Vision Pro support

**In-app purchases:** none


### 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 NormalClock free?

NormalClock costs $0.99, with no in-app purchases.

### Is Cool Penguin Clock free?

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

### Do NormalClock or Cool Penguin Clock have ads?

Cool Penguin Clock shows ads; NormalClock does not.

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

NormalClock ships an update every 10 months, and Cool Penguin Clock every 3 weeks. Most recently, NormalClock was updated on November 6, 2026 and Cool Penguin Clock on November 7, 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.*