# Chess Vision vs Chess Notation Trainer

The clearest difference is in-app purchases: Chess Vision at none against Chess Notation Trainer's 1. Chess Vision also leads on iOS requirement (14.0 vs 18.6). Chess Notation Trainer's advantage is rating (4.4 vs 3.9) and update cadence (every 2 days vs every 7 months). On price, review sentiment, ratings volume and ads there is nothing between them.

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

Chess Notation Trainer holds the better App Store score, 4.4 against 3.9. Both are backed by a comparable volume of ratings — 11 and 18 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Chess Vision ships an update every 7 months, Chess Notation Trainer every 2 days. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Chess Vision | Chess Notation Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (11 ratings)](https://appshunter.io/ios/app/chess-vision/id1547932501/reviews) | **[4.4 (18 ratings)](https://appshunter.io/ios/app/chess-notation-trainer/id6476576060/reviews)** |
| Number of ratings | 11 | **18** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 26 MB |
| Requires iOS | **14.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Eli Levin](https://appshunter.io/developer/1514907162) | [Nishat Majid](https://appshunter.io/developer/1727207034) |

## What reviewers say

### Chess Vision

[App page](https://appshunter.io/ios/app/chess-vision/id1547932501)

This app overlays visual cues onto a chess board to highlight tactical opportunities. It's designed for players who understand piece movement but want to improve their strategic winning abilities.

**Highlights:** Real-time visual tactical markers, Learn winning strategies, Enhance strategic play, Suitable for intermediate players

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Chess Vision free?

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

### Is Chess Notation Trainer free?

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

### Which has better reviews, Chess Vision or Chess Notation Trainer?

Chess Notation Trainer is rated higher. Chess Vision averages 3.9 out of 5 from 11 ratings, while Chess Notation Trainer averages 4.4 from 18 ratings.

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

Neither Chess Vision nor Chess Notation Trainer shows ads.

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

Chess Vision ships an update every 7 months, and Chess Notation Trainer every 2 days. Most recently, Chess Vision was updated on October 7, 2026 and Chess Notation Trainer 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.*