Master chess openings through spaced repetition and interactive practice. Learn curated lines, add your own, and discover tactical traps. Track progress and earn badges for your achievements.
4.2.1
August 11, 2026
Book scanning now reads dense pages reliably. Fixed excluded lines returning after a reinstall. Smarter, more accurate AI move explanations.
MoreUnlimited practice, scouting + monthly analysis
ChessMem uses a spaced repetition system, similar to flashcards, to review opening lines at increasing intervals. This ensures that moves are reinforced at the optimal time for long-term retention.
Yes, you can add your own custom opening lines by playing the moves or inputting them by hand. These custom lines are then integrated into the app's practice and memorization system.
ChessMem offers 162 curated openings with over 12,700 lines, verified against the Lichess Masters Database. You can also explore collections based on playstyle like Solid, Aggressive, Classical, Creative, and Foundational.
Yes, ChessMem includes 27 tactical traps built into lines that can win games if your opponent falls for them. You can learn these traps within your favorite openings or add them to your repertoire.
ChessMem offers a Premium subscription with monthly and annual plans. Premium unlocks unlimited practice, deeper analytics, and opponent scouting reports.
ChessMem is available on iPhone, iPad, and iPod. Your progress syncs across devices when you sign in.
The latest version is 4.1.0, last updated on August 4, 2026. Updates typically include new features, bug fixes, and content additions.
ChessMem has an age rating of 4+, making it suitable for a wide range of players interested in learning chess openings.
