# Pure Chess vs AMSA Chess

The clearest difference is in-app purchases: Pure Chess at none against AMSA Chess's 10. Pure Chess also leads on update cadence (every 4 days vs every 3 weeks) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. AMSA Chess sells 10 one-off in-app purchases. Pure Chess asks for nothing beyond the download.

Pure Chess ships an update every 4 days, AMSA Chess every 3 weeks. Both last shipped on November 9, 2026.

## The numbers

| Metric | Pure Chess | AMSA Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/amsa-chess/id6761820025/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | — | Free |
| Size | 20 MB | 123 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [robert wildon](https://appshunter.io/developer/1020616499) | [Asian Mind Sports](https://appshunter.io/developer/1847341626) |

## What reviewers say

### Pure Chess

[App page](https://appshunter.io/ios/app/pure-chess/id6761259275)

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

**In-app purchases:** none


### AMSA Chess

[App page](https://appshunter.io/ios/app/amsa-chess/id6761820025)

This platform serves as the official online competition hub for mind sports in Asia, connecting national systems into a unified ecosystem. It offers official tournaments, professional fair play systems, AI training tools, and official rankings for players and organizers.

**Highlights:** Official tournament platform, Professional fair play system, AI training and analysis, Official Asian & National Rankings, Online PVP competition, Athlete database & digital infrastructure

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Offer 1 | $0.99 | one-time |
| Diamond Offer 1 | $0.99 | one-time |
| 100 Diamond Pack | $0.99 | one-time |
| Coin Offer 2 | $1.99 | one-time |
| Diamond Offer 2 | $1.99 | one-time |
| Coin Offer 3 | $2.99 | one-time |
| Diamond Offer 3 | $2.99 | one-time |
| 2000 Diamond Pack | $19.99 | one-time |
| 5000 Diamond Pack | $49.99 | one-time |
| 10000 Diamond Pack | $99.99 | one-time |


## Frequently asked questions

### Is Pure Chess free?

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

### Is AMSA Chess free?

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

### Do Pure Chess or AMSA Chess have ads?

Neither Pure Chess nor AMSA Chess shows ads.

### Which is updated more often, Pure Chess or AMSA Chess?

Pure Chess ships an update every 4 days, and AMSA Chess every 3 weeks. Most recently, Pure Chess was updated on November 9, 2026 and AMSA Chess on November 9, 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.*