# 卡点悬浮时钟 vs ZeroHour

The clearest difference is iOS requirement: ZeroHour at 15.0 against 卡点悬浮时钟's 17.0. On price, ads, in-app purchases and device support 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 | 卡点悬浮时钟 | ZeroHour |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 2 MB | 4 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [路军 史](https://appshunter.io/developer/6776462749) | [兴业 朱](https://appshunter.io/developer/6803142210) |

## What reviewers say

### 卡点悬浮时钟

[App page](https://appshunter.io/ios/app/id6796184513)

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

**In-app purchases:** none


### ZeroHour

[App page](https://appshunter.io/ios/app/zerohour-floating-clock/id6822865727)

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

**In-app purchases:** none


## Frequently asked questions

### Is 卡点悬浮时钟 free?

卡点悬浮时钟 is free to download, with no in-app purchases.

### Is ZeroHour free?

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

### Do 卡点悬浮时钟 or ZeroHour have ads?

Neither 卡点悬浮时钟 nor ZeroHour 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.*