# Dozen Clock vs Studio Clock

The clearest difference is price: Studio Clock at Free against Dozen Clock's $1.99. Dozen Clock's advantage is device support (5 vs 2). On update cadence, ads, in-app purchases and iOS requirement there is nothing between them.

Studio Clock is free to download; Dozen Clock costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Dozen Clock ships an update every 2 days, Studio Clock every 3 days. The most recent releases landed on September 21, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Dozen Clock | Studio Clock |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 2 MB | 1 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gergo Blasko](https://appshunter.io/developer/1767828070) | [Noah Patrick Redeker](https://appshunter.io/developer/1796112418) |

## What reviewers say

### Dozen Clock

[App page](https://appshunter.io/ios/app/dozen-clock/id6733246889)

**Features:** Apple Watch app

**In-app purchases:** none


### Studio Clock

[App page](https://appshunter.io/ios/app/studio-clock-studio-uhr/id6741894183)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dozen Clock free?

Dozen Clock costs $1.99, with no in-app purchases.

### Is Studio Clock free?

Studio Clock is free to download, with no in-app purchases.

### Do Dozen Clock or Studio Clock have ads?

Neither Dozen Clock nor Studio Clock shows ads.

### Which is updated more often, Dozen Clock or Studio Clock?

Dozen Clock ships an update every 2 days, and Studio Clock every 3 days. Most recently, Dozen Clock was updated on September 21, 2026 and Studio Clock on September 15, 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.*