# String Art Designer vs Chess Notation Mini Game

The clearest difference is in-app purchases: Chess Notation Mini Game at none against String Art Designer's 2. Chess Notation Mini Game also leads on update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. String Art Designer sells 2 one-off in-app purchases. Chess Notation Mini Game asks for nothing beyond the download.

String Art Designer ships an update every 2 months, Chess Notation Mini Game every 2 days. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | String Art Designer | Chess Notation Mini Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/string-art-designer/id1571012274/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 48 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tomoaki Yagishita](https://appshunter.io/developer/387622096) | [Maximiliano Valdez Gonzalez](https://appshunter.io/developer/1878599165) |

## What reviewers say

### String Art Designer

[App page](https://appshunter.io/ios/app/string-art-designer/id1571012274)

Create intricate string art designs with various string types and modes. Transform photos into unique string art pieces. Offers in-app purchases for expanded features and unlimited string options.

**Highlights:** Math-String mode, Cyclic string type, Step string type, Custom string type, Portrait mode for photo art, In-app purchases for advanced features

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited  String | $5.99 | one-time |
| PortraitArt | $19.99 | one-time |


### Chess Notation Mini Game

[App page](https://appshunter.io/ios/app/chess-notation-mini-game/id6763933009)

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

**In-app purchases:** none


## Frequently asked questions

### Is String Art Designer free?

String Art Designer is free to download, with in-app purchases available.

### Is Chess Notation Mini Game free?

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

### Do String Art Designer or Chess Notation Mini Game have ads?

Neither String Art Designer nor Chess Notation Mini Game shows ads.

### Which is updated more often, String Art Designer or Chess Notation Mini Game?

String Art Designer ships an update every 2 months, and Chess Notation Mini Game every 2 days. Most recently, String Art Designer was updated on October 2, 2026 and Chess Notation Mini Game on October 4, 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.*