# ClockCounter vs Zipper Lock Screen Studio

The clearest difference is ads: ClockCounter at none against Zipper Lock Screen Studio's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | ClockCounter | Zipper Lock Screen Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/clockcounter/id6475032861/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 weeks |
| Monetization | Free | — |
| Size | 2 MB | 7 MB |
| Requires iOS | **16.1** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mannon Wallace](https://appshunter.io/developer/1695318150) | [amine salami](https://appshunter.io/developer/6776179539) |

## What reviewers say

### ClockCounter

[App page](https://appshunter.io/ios/app/clockcounter/id6475032861)

Challenge yourself and others to mark off every minute of the day. Track your progress, compete for the fastest completion time, and enjoy offline play. Features include notifications and detailed statistics.

**Highlights:** Mark off all 1440 minutes of the day, Compete with others for fastest time, Offline mode available, Random time notifications, Detailed statistics tracking, Soft restart for improved times

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

**In-app purchases:** none


### Zipper Lock Screen Studio

[App page](https://appshunter.io/ios/app/zipper-lock-screen-studio/id6788706305)

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

**In-app purchases:** none


## Frequently asked questions

### Is ClockCounter free?

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

### Is Zipper Lock Screen Studio free?

Zipper Lock Screen Studio is free to download, with no in-app purchases.

### Do ClockCounter or Zipper Lock Screen Studio have ads?

Zipper Lock Screen Studio shows ads; ClockCounter 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.*