# Chess Notation Trainer Pro vs ChessView

The clearest difference is price: ChessView at Free against Chess Notation Trainer Pro's $4.99. Chess Notation Trainer Pro's advantage is update cadence (every 6 days vs every 2 weeks) and iOS requirement (18.6 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

ChessView is free to download; Chess Notation Trainer Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Chess Notation Trainer Pro ships an update every 6 days, ChessView every 2 weeks. The most recent releases landed on October 14, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Chess Notation Trainer Pro | ChessView |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chessview/id6748862638/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 26 MB | 21 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nishat Majid](https://appshunter.io/developer/1727207034) | [Pavel Gnatyuk](https://appshunter.io/developer/634353888) |

## What reviewers say

### Chess Notation Trainer Pro

[App page](https://appshunter.io/ios/app/chess-notation-trainer-pro/id6478752238)

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

**In-app purchases:** none


### ChessView

[App page](https://appshunter.io/ios/app/chessview/id6748862638)

Scan chess positions from photos, books, or screenshots and instantly play them out on a digital board. Analyze PGN files, import your online games, and explore classic matches. Offers optional AI commentary for deeper insights.

**Highlights:** Scan positions from photos/screenshots, Import PGN and FEN files, Replay and branch off game moves, Full move validation, Import Chess.com games, Built-in classic games, Optional AI commentary

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

**In-app purchases:** none


## Frequently asked questions

### Is Chess Notation Trainer Pro free?

Chess Notation Trainer Pro costs $4.99, with no in-app purchases.

### Is ChessView free?

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

### Do Chess Notation Trainer Pro or ChessView have ads?

Neither Chess Notation Trainer Pro nor ChessView shows ads.

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

Chess Notation Trainer Pro ships an update every 6 days, and ChessView every 2 weeks. Most recently, Chess Notation Trainer Pro was updated on October 14, 2026 and ChessView on September 29, 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.*