# SkyChrono vs World Time Map

The clearest difference is ads: SkyChrono at none against World Time Map'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 | SkyChrono | World Time Map |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 months |
| Size | 1 MB | 63 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bian Dhoan Kwik](https://appshunter.io/developer/1793925532) | [YOSHIKI OSHIMA](https://appshunter.io/developer/1824812123) |

## What reviewers say

### SkyChrono

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

**Features:** macOS Compatibility

**In-app purchases:** none


### World Time Map

[App page](https://appshunter.io/ios/app/world-time-map-time-zone/id6759241680)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SkyChrono free?

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

### Is World Time Map free?

World Time Map is free to download, with no in-app purchases.

### Do SkyChrono or World Time Map have ads?

World Time Map shows ads; SkyChrono 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.*