# Dual Flip Clock vs Red Wedge Timer

The clearest difference is update cadence: Red Wedge Timer at every 2 days against Dual Flip Clock's every 10 days. Dual Flip Clock's advantage is device support (3 vs 1). On price, ads, in-app purchases 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.

Dual Flip Clock ships an update every 10 days, Red Wedge Timer every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Dual Flip Clock | Red Wedge Timer |
| --- | --- | --- |
| 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 | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 18 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [路 林](https://appshunter.io/developer/1896152952) | [Daniel Niederberger](https://appshunter.io/developer/1677982622) |

## 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:** Vision Pro support

**In-app purchases:** none


### Red Wedge Timer

[App page](https://appshunter.io/ios/app/red-wedge-timer/id6811064404)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dual Flip Clock free?

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

### Is Red Wedge Timer free?

Red Wedge Timer is free to download, with no in-app purchases.

### Do Dual Flip Clock or Red Wedge Timer have ads?

Neither Dual Flip Clock nor Red Wedge Timer shows ads.

### Which is updated more often, Dual Flip Clock or Red Wedge Timer?

Dual Flip Clock ships an update every 10 days, and Red Wedge Timer every 2 days. Most recently, Dual Flip Clock was updated on October 31, 2026 and Red Wedge Timer on October 31, 2026.

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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.*