# Chess Notation Trainer vs Chess960 ™

Chess Notation Trainer and Chess960 ™ both sit at 4.4 stars, but that hides the real split: 100% of Chess Notation Trainer's written reviews are positive against 0% of Chess960 ™'s. Chess Notation Trainer also leads on update cadence (every 2 days vs every 10 months). Chess960 ™'s advantage is ratings volume (61 vs 18) and iOS requirement (13.0 vs 18.6). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Chess Notation Trainer sells 1 one-off in-app purchase and Chess960 ™ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for Chess Notation Trainer against 4.4 for Chess960 ™. Both are backed by a comparable volume of ratings — 18 and 61 respectively. Written reviews are what separate them: 100% of Chess Notation Trainer's written reviews are positive against 0% of Chess960 ™'s.

Chess Notation Trainer ships an update every 2 days, Chess960 ™ every 10 months. The most recent releases landed on September 23, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Chess Notation Trainer | Chess960 ™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (18 ratings)](https://appshunter.io/ios/app/chess-notation-trainer/id6476576060/reviews) | [4.4 (61 ratings)](https://appshunter.io/ios/app/chess960/id6478382405/reviews) |
| Number of ratings | 18 | **61** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 10 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 69 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nishat Majid](https://appshunter.io/developer/1727207034) | [VM Mobile Team](https://appshunter.io/developer/646128457) |

## 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 |


### Chess960 ™

[App page](https://appshunter.io/ios/app/chess960/id6478382405)

Experience a unique chess variant where the starting position of pieces changes with each game. Test your strategic thinking with fresh challenges and play against AI or friends. Customize your game with different themes and join a growing community.

**Highlights:** Randomized starting positions, Play against AI or friends, Progress from beginner to pro, Customizable pieces and boards, Community sharing and leaderboards

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | one-time |


## Frequently asked questions

### Is Chess Notation Trainer free?

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

### Is Chess960 ™ free?

Chess960 ™ is free to download, with in-app purchases available.

### Which has better reviews, Chess Notation Trainer or Chess960 ™?

Chess Notation Trainer and Chess960 ™ are both rated 4.4 out of 5 on the App Store, from 18 and 61 ratings respectively.

### Do Chess Notation Trainer or Chess960 ™ have ads?

Neither Chess Notation Trainer nor Chess960 ™ shows ads.

### Which is updated more often, Chess Notation Trainer or Chess960 ™?

Chess Notation Trainer ships an update every 2 days, and Chess960 ™ every 10 months. Most recently, Chess Notation Trainer was updated on September 23, 2026 and Chess960 ™ on October 5, 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.*