# Chessvis vs Chess Notation Trainer

Chessvis and Chess Notation Trainer both sit at 4.4 stars, but that hides the real split: 100% of Chess Notation Trainer's written reviews are positive against 70% of Chessvis's. Chess Notation Trainer also leads on update cadence (every 2 days vs monthly). Chessvis's advantage is iOS requirement (15.6 vs 18.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Chessvis sells 3 in-app purchases, starting at $3.99 per month and Chess Notation Trainer 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 Chessvis against 4.5 for Chess Notation Trainer. Both are backed by a comparable volume of ratings — 21 and 16 respectively. Written reviews are what separate them: 70% of Chessvis's written reviews are positive against 100% of Chess Notation Trainer's.

Chessvis ships an update monthly, Chess Notation Trainer every 2 days. The most recent releases landed on August 25, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Chessvis | Chess Notation Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (21 ratings)](https://appshunter.io/ios/app/chessvis/id1229226444/reviews) | **[4.5 (16 ratings)](https://appshunter.io/ios/app/chess-notation-trainer/id6476576060/reviews)** |
| Number of ratings | **21** | 16 |
| Positive reviews | 70.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 38 MB | 26 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Conceptual Software, Inc.](https://appshunter.io/developer/1229226443) | [Nishat Majid](https://appshunter.io/developer/1727207034) |

## What reviewers say

### Chessvis

[App page](https://appshunter.io/ios/app/chessvis/id1229226444)

Enhance your chess skills with unique visualization exercises, including blindfold chess and progressive move following. Prepare openings by focusing on common opponent moves and practice with spaced repetition. Access millions of categorized puzzles with customizable difficulty and rating controls.

**Highlights:** Unique visualized puzzles, Blindfold chess training, Opening repertoire preparation, Progressive move following, Customizable puzzle categories and ratings, Offline puzzle access

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chessvis Monthly Subscription | $3.99 | per month |
| Chessvis Annual Subscription | $29.99 | per year |
| Chessvis Perpetual | $99.99 | one-time |


### 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

**In-app purchases (1)**

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


## Frequently asked questions

### Is Chessvis free?

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

### Is Chess Notation Trainer free?

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

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

Chess Notation Trainer is rated higher. Chessvis averages 4.4 out of 5 from 21 ratings, while Chess Notation Trainer averages 4.5 from 16 ratings.

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

Neither Chessvis nor Chess Notation Trainer shows ads.

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

Chessvis ships an update monthly, and Chess Notation Trainer every 2 days. Most recently, Chessvis was updated on August 25, 2026 and Chess Notation Trainer on September 7, 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.*