# Elite Chess Database vs chess.ceo

The clearest difference is review sentiment: chess.ceo at 100% against Elite Chess Database's 50%. chess.ceo also leads on rating (5.0 vs 1.0) and in-app purchases (none vs 1). On price, ratings volume, monetization model and device support there is nothing between them.

Both are free to download. Elite Chess Database sells 1 one-off in-app purchase. chess.ceo asks for nothing beyond the download.

chess.ceo holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 50% of Elite Chess Database's written reviews are positive against 100% of chess.ceo's.

## The numbers

| Metric | Elite Chess Database | chess.ceo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/elite-chess-database/id6475635793/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chessceo/id6759229388/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 4 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 423 MB | 141 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Pham](https://appshunter.io/developer/312297009) | [CHESSGM OU](https://appshunter.io/developer/1877558592) |

## What reviewers say

### Elite Chess Database

[App page](https://appshunter.io/ios/app/elite-chess-database/id6475635793)

Explore and analyze vast chess game databases, including games from top-ranked players and annotated matches. Solve puzzles for all skill levels and receive instant verification of your solutions. The app offers extensive customization and beautiful graphics for an engaging experience.

**Highlights:** View and analyze chess game databases, Access elite human games (2400+ Elo), Study annotated chess games, Solve puzzles with mate challenges, Analyze games for best moves and blunders, Bookmark and add notes to games, Search and filter games by multiple factors

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertisement | $9.99 | one-time |


### chess.ceo

[App page](https://appshunter.io/ios/app/chessceo/id6759229388)

This app provides professional chess analysis tools, including engine analysis, a vast game database, and opponent preparation features. It allows users to analyze games, study master-level games, and follow live tournaments. An optional subscription unlocks advanced features like offline database access and a distraction-free analysis board.

**Highlights:** Engine analysis with Stockfish, 14 million master-level game database, Opponent search and repertoire study, Live tournament broadcasts, Full game analysis with PGN import, Organize and sync PGN files, Chess960 and chess clock

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

**In-app purchases:** none


## Frequently asked questions

### Is Elite Chess Database free?

Elite Chess Database is free to download, with in-app purchases available.

### Is chess.ceo free?

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

### Which has better reviews, Elite Chess Database or chess.ceo?

chess.ceo is rated higher. Elite Chess Database averages 1.0 out of 5 from 1 ratings, while chess.ceo averages 5.0 from 1 ratings.

### Do Elite Chess Database or chess.ceo have ads?

Elite Chess Database shows ads; chess.ceo does not.

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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.*