# SkyChrono vs CatClock Mono

The clearest difference is device support: CatClock Mono at 3 against SkyChrono's 1. CatClock Mono also leads on iOS requirement (13.0 vs 18.0). On price, ads and in-app purchases 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 | SkyChrono | CatClock Mono |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 1 MB | 22 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bian Dhoan Kwik](https://appshunter.io/developer/1793925532) | [Jawoong Ku](https://appshunter.io/developer/1870746784) |

## What reviewers say

### SkyChrono

[App page](https://appshunter.io/ios/app/skychrono/id6756916318)

**Features:** macOS Compatibility

**In-app purchases:** none


### CatClock Mono

[App page](https://appshunter.io/ios/app/catclock-mono/id6758197245)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SkyChrono free?

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

### Is CatClock Mono free?

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

### Do SkyChrono or CatClock Mono have ads?

Neither SkyChrono nor CatClock Mono 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.*