# Classic Chess Game Clock vs FocusNova

The clearest difference is update cadence: FocusNova at every 4 days against Classic Chess Game Clock's every 12 months. Classic Chess Game Clock's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Classic Chess Game Clock ships an update every 12 months, FocusNova every 4 days. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Classic Chess Game Clock | FocusNova |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 days** |
| Size | 3 MB | 31 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [忆倩 刘](https://appshunter.io/developer/1492807169) | [iori kojima](https://appshunter.io/developer/1493044568) |

## What reviewers say

### Classic Chess Game Clock

[App page](https://appshunter.io/ios/app/classic-chess-game-clock/id6475663809)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


### FocusNova

[App page](https://appshunter.io/ios/app/focusnova-pomodoro-timer/id6563146257)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $1.99 | per month |


## Frequently asked questions

### Is Classic Chess Game Clock free?

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

### Is FocusNova free?

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

### Do Classic Chess Game Clock or FocusNova have ads?

Neither Classic Chess Game Clock nor FocusNova shows ads.

### Which is updated more often, Classic Chess Game Clock or FocusNova?

Classic Chess Game Clock ships an update every 12 months, and FocusNova every 4 days. Most recently, Classic Chess Game Clock was updated on October 15, 2026 and FocusNova on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*