# Smple Chess Clock vs Chess | Shogi Clock

The clearest difference is iOS requirement: Smple Chess Clock at 12.2 against Chess | Shogi Clock's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Smple Chess Clock ships an update every 12 months, Chess | Shogi Clock every 7 months. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Smple Chess Clock | Chess | Shogi Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 7 months** |
| Size | 9 MB | 7 MB |
| Requires iOS | **12.2** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Synapz Inc.](https://appshunter.io/developer/1468220587) | [NEVER KNOWS BEST](https://appshunter.io/developer/1825162328) |

## What reviewers say

### Smple Chess Clock

[App page](https://appshunter.io/ios/app/smple-chess-clock/id1468220588)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess | Shogi Clock

[App page](https://appshunter.io/ios/app/chess-shogi-clock/id6749825001)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smple Chess Clock free?

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

### Is Chess | Shogi Clock free?

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

### Do Smple Chess Clock or Chess | Shogi Clock have ads?

Neither Smple Chess Clock nor Chess | Shogi Clock shows ads.

### Which is updated more often, Smple Chess Clock or Chess | Shogi Clock?

Smple Chess Clock ships an update every 12 months, and Chess | Shogi Clock every 7 months. Most recently, Smple Chess Clock was updated on November 3, 2026 and Chess | Shogi Clock on October 24, 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.*