# Chess Visualizer vs Chess Notation Lab

The clearest difference is in-app purchases: Chess Visualizer at none against Chess Notation Lab's 1. Chess Visualizer also leads on iOS requirement (11.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Chess Notation Lab sells 1 one-off in-app purchase. Chess Visualizer asks for nothing beyond the download.

## The numbers

| Metric | Chess Visualizer | Chess Notation Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/chess-notation-lab/id6480255515/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | — | Free with in-app purchases |
| Size | 26 MB | 26 MB |
| Requires iOS | **11.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Botan Sahin](https://appshunter.io/developer/1593059777) | [Nishat Majid](https://appshunter.io/developer/1727207034) |

## What reviewers say

### Chess Visualizer

[App page](https://appshunter.io/ios/app/chess-visualizer/id1623300877)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess Notation Lab

[App page](https://appshunter.io/ios/app/chess-notation-lab/id6480255515)

Master chess board coordinates and piece movement with this training app. Improve your ability to visualize moves, read notation, and understand square colors. Designed to enhance your chess calculations and potentially boost your rating.

**Highlights:** Identify squares by coordinate, Fluid piece movement visualization, Translate moves to notation, Identify square color, Orient on the board, Speed up calculation, Blind chess practice

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $9.99 | one-time |


## Frequently asked questions

### Is Chess Visualizer free?

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

### Is Chess Notation Lab free?

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

### Do Chess Visualizer or Chess Notation Lab have ads?

Neither Chess Visualizer nor Chess Notation Lab 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.*