# doto clock vs Clock4Key World Clock Keyboard

The clearest difference is update cadence: Clock4Key World Clock Keyboard at daily against doto clock's every 13 months. doto clock's advantage is iOS requirement (13.5 vs 15.0). 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.

doto clock ships an update every 13 months, Clock4Key World Clock Keyboard daily. The most recent releases landed on September 20, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | doto 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 13 months | **Daily** |
| Monetization | — | Free |
| Size | 5 MB | 3 MB |
| Requires iOS | **13.5** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [masayuki morishita](https://appshunter.io/developer/470221486) | [Khang Le](https://appshunter.io/developer/1078541780) |

## What reviewers say

### doto clock

[App page](https://appshunter.io/ios/app/doto-clock/id1552829897)

**Features:** macOS Compatibility

**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 doto clock free?

doto 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 doto clock or Clock4Key World Clock Keyboard have ads?

Neither doto clock nor Clock4Key World Clock Keyboard shows ads.

### Which is updated more often, doto clock or Clock4Key World Clock Keyboard?

doto clock ships an update every 13 months, and Clock4Key World Clock Keyboard daily. Most recently, doto clock was updated on September 20, 2026 and Clock4Key World Clock Keyboard on September 15, 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.*