# NumberGrid vs Chess

The clearest difference is price: Chess at Free against NumberGrid's $0.99. Chess also leads on update cadence (every 21 months vs every 56 months) and iOS requirement (6.0 vs 13.2). On ads, in-app purchases and device support there is nothing between them.

Chess is free to download; NumberGrid costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

NumberGrid ships an update every 56 months, Chess every 21 months. The most recent releases landed on November 3, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | NumberGrid | Chess |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 56 months | **Every 21 months** |
| Size | 1 MB | 42 MB |
| Requires iOS | 13.2 | **6.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Luigi Fonti](https://appshunter.io/developer/360904185) | [1788918 Alberta Ltd](https://appshunter.io/developer/597315953) |

## What reviewers say

### NumberGrid

[App page](https://appshunter.io/ios/app/numbergrid/id403296516)

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

**In-app purchases:** none


### Chess

[App page](https://appshunter.io/ios/app/chess-free-chess-game/id963946200)

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

**In-app purchases:** none


## Frequently asked questions

### Is NumberGrid free?

NumberGrid costs $0.99, with no in-app purchases.

### Is Chess free?

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

### Do NumberGrid or Chess have ads?

Neither NumberGrid nor Chess shows ads.

### Which is updated more often, NumberGrid or Chess?

NumberGrid ships an update every 56 months, and Chess every 21 months. Most recently, NumberGrid was updated on November 3, 2026 and Chess on November 1, 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.*