# Chess Notation Trainer vs ChessCoda

The clearest difference is update cadence: Chess Notation Trainer at every 2 days against ChessCoda's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Chess Notation Trainer sells 1 one-off in-app purchase and ChessCoda sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Chess Notation Trainer ships an update every 2 days, ChessCoda weekly. Both last shipped on October 14, 2026.

## The numbers

| Metric | Chess Notation Trainer | ChessCoda |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (18 ratings)](https://appshunter.io/ios/app/chess-notation-trainer/id6476576060/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 26 MB | 54 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nishat Majid](https://appshunter.io/developer/1727207034) | [Maritacas OÜ](https://appshunter.io/developer/6789730453) |

## What reviewers say

### Chess Notation Trainer

[App page](https://appshunter.io/ios/app/chess-notation-trainer/id6476576060)

Master chess squares and notation with this training app. Improve your ability to identify coordinates, translate moves, and visualize the board, even without one. Ideal for serious players looking to enhance calculation speed and chess understanding.

**Highlights:** Identify squares by coordinate, Translate move sequences to notation, Determine square color instantly, Stay oriented on the board, Follow chess tutorials without a board, Speed up calculation, Practice blind chess

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $4.99 | one-time |


### ChessCoda

[App page](https://appshunter.io/ios/app/chesscoda/id6789730301)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $5.99 | per month |
| Plus Yearly | $49.00 | per year |


## Frequently asked questions

### Is Chess Notation Trainer free?

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

### Is ChessCoda free?

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

### Do Chess Notation Trainer or ChessCoda have ads?

Neither Chess Notation Trainer nor ChessCoda shows ads.

### Which is updated more often, Chess Notation Trainer or ChessCoda?

Chess Notation Trainer ships an update every 2 days, and ChessCoda weekly. Most recently, Chess Notation Trainer was updated on October 14, 2026 and ChessCoda on October 14, 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.*