# idChess vs SeR GoooN Studio

The clearest difference is in-app purchases: SeR GoooN Studio at none against idChess's 4. idChess's advantage is iOS requirement (13.0 vs 16.6). On price, ads and device support there is nothing between them.

Both are free to download. idChess sells 4 in-app purchases, starting at $8.99 per month. SeR GoooN Studio asks for nothing beyond the download.

## The numbers

| Metric | idChess | SeR GoooN Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (16 ratings)](https://appshunter.io/ios/app/idchess-play-and-learn-chess/id1464126978/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 69.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 315 MB | 59 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [idSport LLC](https://appshunter.io/developer/1891761928) | [Efficient Way](https://appshunter.io/developer/1630740468) |

## What reviewers say

### idChess

[App page](https://appshunter.io/ios/app/idchess-play-and-learn-chess/id1464126978)

This app uses computer vision to recognize and digitize chess moves played on a physical board in real-time. It records games in standard notation, allowing for analysis and broadcasting. Turn any chessboard into a digital one for learning and sharing.

**Highlights:** Real-time move recognition, Digitizes physical chess games, Saves games in PGN and GIF formats, Broadcasts games to an audience, Offline game digitization, AI-powered piece recognition, Replaces expensive electronic boards

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $8.99 | per month |
| Biannual subscription | $35.00 | per 6 months |
| Annual subscription | $49.99 | per year |
| Annual subscription | $54.00 | per year |


### SeR GoooN Studio

[App page](https://appshunter.io/ios/app/ser-gooon-studio/id6769730256)

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

**In-app purchases:** none


## Frequently asked questions

### Is idChess free?

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

### Is SeR GoooN Studio free?

SeR GoooN Studio is free to download, with no in-app purchases.

### Do idChess or SeR GoooN Studio have ads?

Neither idChess nor SeR GoooN Studio shows ads.

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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.*