# Dual Flip Clock vs Clockwise：世界時鐘與會議時間

The clearest difference is in-app purchases: Dual Flip Clock at none against Clockwise：世界時鐘與會議時間's 1. Clockwise：世界時鐘與會議時間's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Clockwise：世界時鐘與會議時間 sells 1 one-off in-app purchase. Dual Flip Clock asks for nothing beyond the download.

## The numbers

| Metric | Dual Flip Clock | Clockwise：世界時鐘與會議時間 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dual-flip-clock/id6766014702/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free | — |
| Size | 10 MB | 29 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [路 林](https://appshunter.io/developer/1896152952) | [HuiChuan Lin](https://appshunter.io/developer/1896711662) |

## What reviewers say

### Dual Flip Clock

[App page](https://appshunter.io/ios/app/dual-flip-clock/id6766014702)

Transform an old phone into a stylish desktop clock with this app. Easily switch between time zones for different cities or schools, and enjoy automatic day and night modes for a comfortable viewing experience.

**Highlights:** Desktop clock conversion, Multiple city/school time zones, Vertical and horizontal layouts, Automatic Day/Night Modes, Customizable display

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

**In-app purchases:** none


### Clockwise：世界時鐘與會議時間

[App page](https://appshunter.io/ios/app/clockwise/id6770175064)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro version | $2.99 | one-time |


## Frequently asked questions

### Is Dual Flip Clock free?

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

### Is Clockwise：世界時鐘與會議時間 free?

Clockwise：世界時鐘與會議時間 is free to download, with in-app purchases available.

### Do Dual Flip Clock or Clockwise：世界時鐘與會議時間 have ads?

Neither Dual Flip Clock nor Clockwise：世界時鐘與會議時間 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.*