# Mini Chroma Clock vs Clock4Key World Clock Keyboard

The clearest difference is update cadence: Clock4Key World Clock Keyboard at daily against Mini Chroma Clock's every 54 months. Clock4Key World Clock Keyboard also leads on iOS requirement (15.0 vs 26.0). 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.

Mini Chroma Clock ships an update every 54 months, Clock4Key World Clock Keyboard daily. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Mini Chroma Clock | Clock4Key World Clock Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clock4key-world-clock-keyboard/id6503244597/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 54 months | **Daily** |
| Monetization | — | Free |
| Size | 1 MB | 3 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Mickey](https://appshunter.io/developer/1506246434) | [Khang Le](https://appshunter.io/developer/1078541780) |

## What reviewers say

### Mini Chroma Clock

[App page](https://appshunter.io/ios/app/mini-chroma-clock/id1598054708)

**Features:** Vision Pro support

**In-app purchases:** none


### Clock4Key World Clock Keyboard

[App page](https://appshunter.io/ios/app/clock4key-world-clock-keyboard/id6503244597)

This custom keyboard allows users to quickly input the current time for major cities worldwide directly from their device's keyboard. It offers real-time global time updates and an intuitive design for efficient time zone coordination.

**Highlights:** Instant time input for global cities, Real-time worldwide time updates, Seamless keyboard integration, Avoids manual time conversions, Ideal for travelers and professionals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mini Chroma Clock free?

Mini Chroma Clock is free to download, with no in-app purchases.

### Is Clock4Key World Clock Keyboard free?

Clock4Key World Clock Keyboard is free to download, with no in-app purchases.

### Do Mini Chroma Clock or Clock4Key World Clock Keyboard have ads?

Neither Mini Chroma Clock nor Clock4Key World Clock Keyboard shows ads.

### Which is updated more often, Mini Chroma Clock or Clock4Key World Clock Keyboard?

Mini Chroma Clock ships an update every 54 months, and Clock4Key World Clock Keyboard daily. Most recently, Mini Chroma Clock was updated on October 4, 2026 and Clock4Key World Clock Keyboard on October 2, 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.*