# Chess Clock vs SCal

The clearest difference is ads: Chess Clock at none against SCal's shown. Chess Clock also leads on iOS requirement (14.0 vs 16.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Chess Clock sells 1 one-off in-app purchase and SCal sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Chess Clock | SCal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/chess-clock-game-timer/id1616904409/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 61 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Oleksandr Kozlov](https://appshunter.io/developer/967224411) | [JongHyun Lee](https://appshunter.io/developer/1061983200) |

## What reviewers say

### Chess Clock

[App page](https://appshunter.io/ios/app/chess-clock-game-timer/id1616904409)

This app provides a simple and quick way to compete with friends using a minimalistic design and easy controls. It offers various game modes, move counting, and automatic timer pausing. Enjoy pleasant sounds, haptic feedback, and customizable themes for an enhanced experience.

**Highlights:** Minimalistic design, Simple controls, Different game modes, Move counter, Automatic timer pause, Customizable themes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | one-time |


### SCal

[App page](https://appshunter.io/ios/app/scal-smart-schedule-planner/id6786153653)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Pass | $1.99 | per month |


## Frequently asked questions

### Is Chess Clock free?

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

### Is SCal free?

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

### Do Chess Clock or SCal have ads?

SCal shows ads; Chess Clock does not.

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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.*