# Chess Timer vs Chess Clock

The clearest difference is update cadence: Chess Clock at every 2 weeks against Chess Timer's every 11 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Chess Timer sells 1 one-off in-app purchase and Chess Clock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Chess Timer ships an update every 11 months, Chess Clock every 2 weeks. The most recent releases landed on September 30, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Chess Timer | Chess Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (55 ratings)](https://appshunter.io/ios/app/chess-timer/id1208199658/reviews)** | — |
| Number of ratings | **55** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 14 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DAVID CROOKS SOFTWARE DEVELOPMENT LIMITED](https://appshunter.io/developer/1654030206) | [Damir Stuhec](https://appshunter.io/developer/1161505919) |

## What reviewers say

### Chess Timer

[App page](https://appshunter.io/ios/app/chess-timer/id1208199658)

A straightforward dual timer designed for over-the-board chess and other two-player competitive games. It allows for customizable time increments, delays, and overtime limits, functioning as a simple chess clock or for games like Scrabble and Go.

**Highlights:** Dual timer for two-player games, Fischer, Bronstein, and simple delay increments, Overtime limits with penalties, Supports games like Scrabble and Go, Intuitive tap-to-switch interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chess Timer Pro | $2.99 | one-time |


### Chess Clock

[App page](https://appshunter.io/ios/app/chess-clock-flag/id6790894606)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flag Pro | $4.99 | one-time |


## Frequently asked questions

### Is Chess Timer free?

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

### Is Chess Clock free?

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

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

Neither Chess Timer nor Chess Clock shows ads.

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

Chess Timer ships an update every 11 months, and Chess Clock every 2 weeks. Most recently, Chess Timer was updated on September 30, 2026 and Chess Clock on September 27, 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.*