# Chess Clock Mobile vs 3.000

The clearest difference is in-app purchases: Chess Clock Mobile at none against 3.000's 1. 3.000's advantage is ads (none vs shown) and update cadence (daily vs weekly). On price and device support there is nothing between them.

Both are free to download. 3.000 sells 1 one-off in-app purchase. Chess Clock Mobile asks for nothing beyond the download.

Chess Clock Mobile ships an update weekly, 3.000 daily. The most recent releases landed on October 4, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Chess Clock Mobile | 3.000 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Daily** |
| Monetization | Ad-supported | — |
| Size | 23 MB | 33 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [SUSTAINABLE DIGITAL IMPACT VENTURES LLC](https://appshunter.io/developer/1719727862) | [narmiAI FZ-LLC](https://appshunter.io/developer/1791445587) |

## What reviewers say

### 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


### 3.000

[App page](https://appshunter.io/ios/app/3000/id6759876798)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| go global | $1.99 | one-time |


## Frequently asked questions

### Is Chess Clock Mobile free?

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

### Is 3.000 free?

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

### Do Chess Clock Mobile or 3.000 have ads?

Chess Clock Mobile shows ads; 3.000 does not.

### Which is updated more often, Chess Clock Mobile or 3.000?

Chess Clock Mobile ships an update weekly, and 3.000 daily. Most recently, Chess Clock Mobile was updated on October 4, 2026 and 3.000 on September 28, 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.*