# Chess Timer vs Chess Clock Mobile

The clearest difference is in-app purchases: Chess Clock Mobile at none against Chess Timer's 2. Chess Clock Mobile also leads on update cadence (weekly vs every 4 months). Chess Timer's advantage is ads (none vs shown) and iOS requirement (15.1 vs 18.6). On price and device support there is nothing between them.

Both are free to download. Chess Timer sells 2 in-app purchases, starting at $4.99 per 7 days. Chess Clock Mobile asks for nothing beyond the download.

Chess Timer ships an update every 4 months, Chess Clock Mobile weekly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Chess Timer | Chess Clock Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chess-timer-chess-clock/id6756490544/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Freemium | **Ad-supported** |
| Size | 49 MB | 23 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Andrii Kulchytskyi](https://appshunter.io/developer/1759867572) | [SUSTAINABLE DIGITAL IMPACT VENTURES LLC](https://appshunter.io/developer/1719727862) |

## What reviewers say

### Chess Timer

[App page](https://appshunter.io/ios/app/chess-timer-chess-clock/id6756490544)

This app provides a fast and reliable clock for chess games, offering instant turn switching and customizable time controls. It features sound cues, clean themes, and offline functionality, making it ideal for various chess formats.

**Highlights:** One-tap turn switching, Customizable time controls, Sound cues, Clean themes, Offline functionality, Pause and adjust on the fly

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chess Timer Weekly with 3 days free | $4.99 | per 7 days |
| Chess Timer Yearly | $19.99 | per year |


### Chess Clock Mobile

[App page](https://appshunter.io/ios/app/chess-clock-mobile/id6757285981)

A digital timer designed for chess games, available on iOS devices. It functions as a virtual chess clock for your iPhone or iPad.

**Highlights:** Digital chess clock, iOS compatible, Timer for chess games, Supports iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chess Timer free?

Chess Timer is free to download, with in-app purchases available.

### Is Chess Clock Mobile free?

Chess Clock Mobile is free to download, with no in-app purchases.

### Do Chess Timer or Chess Clock Mobile have ads?

Chess Clock Mobile shows ads; Chess Timer does not.

### Which is updated more often, Chess Timer or Chess Clock Mobile?

Chess Timer ships an update every 4 months, and Chess Clock Mobile weekly. Most recently, Chess Timer was updated on October 24, 2026 and Chess Clock Mobile on October 21, 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.*