# Chess vs Chess Endgame Trainer

The clearest difference is price: Chess Endgame Trainer at Free against Chess's $3.99. Chess Endgame Trainer also leads on in-app purchases (none vs 2) and iOS requirement (9.0 vs 15.0). Chess's advantage is rating (4.7 vs 3.0) and ads (none vs shown). On device support there is nothing between them.

Chess Endgame Trainer is free to download; Chess costs $3.99 up front. Chess sells 2 in-app purchases, starting at $0.99 per month. Chess Endgame Trainer asks for nothing beyond the download.

Chess holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Chess has 118 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 92% of Chess's written reviews are positive against 57% of Chess Endgame Trainer's.

Chess ships an update fortnightly, Chess Endgame Trainer monthly. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Chess | Chess Endgame Trainer |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.7 (118 ratings)](https://appshunter.io/ios/app/chess-studio/id684224545/reviews)** | [3.0 (6 ratings)](https://appshunter.io/ios/app/chess-endgame-trainer/id1066381775/reviews) |
| Number of ratings | **118** | 6 |
| Positive reviews | **92.0% of reviews** | 57.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#120** | — |
| Size | 237 MB | 56 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Giordano Vicoli](https://appshunter.io/developer/460922805) | [Propersh LLC](https://appshunter.io/developer/862587473) |

## What reviewers say

### Chess

[App page](https://appshunter.io/ios/app/chess-studio/id684224545)

**Currently charting:** #120 Top Paid · Board (US App Store)

Manage and study chess databases and games in PGN format with advanced analysis tools. Supports game creation, modification, and import from various sources. Includes engine analysis, opening book management, and puzzle training.

**Highlights:** PGN database and game management, Create, modify, and import games, Advanced engine analysis with Stockfish, Opening book and ChessBase support, Chess 960 (Fischer Random) support, Diagram recognition for PGN conversion, Puzzle training and online play

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $0.99 | per month |
| Yearly Premium Subscription | $8.99 | per year |

**What reviewers like**

- 👍 Powerful chess database features
- 👍 Comprehensive analysis tools
- 👍 Excellent PGN management
- 👍 Great value for price
- 👍 Frequent updates and improvements

**What reviewers complain about**

- 🐛 Steep learning curve
- 🐛 Occasional crashes
- 🐛 Unintuitive interface
- 🐛 Some users find it confusing
- 🐛 Missing dark mode

**Reported bugs**

- Problem saving updated game data
- Engine stopped working after 30 seconds
- App crashes when adding annotations without hitting 'edit mode' first
- Crash opening .pgn in landscape mode
- Crashes when selecting a cell with 0 games associated

**Requested features**

- Add dark mode
- Add board flip button
- Improve interface for screen reader users
- Add private game feature with code
- Add computer whole game analysis with annotations


### Chess Endgame Trainer

[App page](https://appshunter.io/ios/app/chess-endgame-trainer/id1066381775)

Practice chess endgames with a vast collection of puzzles. Solve challenges and verify solutions with the computer to quickly improve your chess skills without needing a partner or tutor.

**Highlights:** Vast endgame puzzle collection, Easy-to-use interface, Solve puzzles and verify with computer, Study computer-provided solutions, Improve chess skills efficiently

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chess free?

Chess costs $3.99, and also offers in-app purchases.

### Is Chess Endgame Trainer free?

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

### Which has better reviews, Chess or Chess Endgame Trainer?

Chess is rated higher. Chess averages 4.7 out of 5 from 118 ratings, while Chess Endgame Trainer averages 3.0 from 6 ratings.

### Do Chess or Chess Endgame Trainer have ads?

Chess Endgame Trainer shows ads; Chess does not.

### Which is updated more often, Chess or Chess Endgame Trainer?

Chess ships an update fortnightly, and Chess Endgame Trainer monthly. Most recently, Chess was updated on October 14, 2026 and Chess Endgame Trainer on October 3, 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.*