Study & improve your openings
Explore chess openings and their variations through a simple and friendly interface, and learn the follow-ups from 2 million+ Grandmaster games!
- Complete dictionary of chess openings and their variations
- Browse Grandmaster games associated with each opening
- Test your knowledge with various Quiz modes: The app picks an opening and your goal is to either find its name, find which move is best, or play the moves that leads to the opening
- Accurate stats for each position: % of wins, losses, draws
- Powerful built-in Chess engine (2800+ Elo) to analyze any position
- Games can be exported to other apps (PGN format)
- Search openings by name or ECO code
- Easy to use, simple and clean interface
- Full translations in French and German, including opening names
- And of course, new features will be added over time!
Need help? Use our Chess Openings Explorer Pro Walkthrough page or sign up and make your contribution today.
What's new in version 1.08
- Games can now be bookmarked - New quiz mode: Find the moves of a given opening - Multiple bugfixes - iOS 12 compatibility update
About Chess Openings Explorer Pro
Chess Openings Explorer Pro is a puzzle game developed by Emmanuel Mathis, and is available for download on both iOS and Android devices. The app is compatible with iOS 9.0 or later on the following devices: iPhone 11 Pro, X, Xs, SE, iPhone 8, 7, 6, iPad Pro and iPad Mini.
Click the button or scan the QR code below to download Chess Openings Explorer Pro for iOS. Check out our downloads section to download Chess Openings Explorer Pro for android and other platforms.
App Rating & Updates
Chess Openings Explorer Pro Add-Ons
The app is $3.99 and offers no in-app purchases.