
Chess Puzzles: Tactics Trainer
Adaptive Training • Improve
Only for iPhone
Free · In‑App Purchases · Designed for iPhone
iPhone
Improve your chess with adaptive tactical training.
Solve over 5 million real-game chess puzzles and build pattern recognition skills that help increase your rating. This is not a collection of random puzzles — it’s a structured training system that adapts to your level, from beginner to advanced.
Adaptive Chess Tactics Training
Train with millions of carefully selected positions covering forks, pins, skewers, checkmates, endgames, and common tactical ideas.
Difficulty adjusts automatically as you improve, helping you build calculation depth and board vision step by step.
Designed for Steady Progress
- Adaptive puzzle difficulty based on performance
- Themed training: forks, pins, checkmating patterns & more
- Engine-supported analysis for deeper understanding
- Track rating growth and accuracy over time
- Structured sessions to build consistency
Every puzzle is selected with learning in mind — from beginner to tournament-level players.
Train from 400 to 3000+ rating strength.
Prepare for competition or improve your daily play.
Why Players Choose This App
- 5M+ curated chess positions
- 60+ tactical themes
- Adaptive rating-based progression
- Performance tracking and training history
- Daily practice sessions
Build stronger tactical skills. Train consistently. Improve over time.
Privacy Policy: https://www.laetio.com/chessly/privacy_policy
Terms of Use: https://www.laetio.com/chessly/tos
Events
Fixed a critical bug in premium sync between multiple devices
The developer, Sergei Tovmasian, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Sergei Tovmasian
- Size
- 100.5 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Infrequent
Contests
- In-App Purchases
Yes
- Premium 1 Year $49.99
- Premium Weekly $4.99
- Premium Monthly $9.99
- Chess.PhD Weekly Premium $4.99
- Premium Monthly $9.99
- Chess.PhD Weekly Access $3.99
- Premium Annual $49.99
- Premium Annual $49.99
- Chess.PhD Annual Premium $49.99
- Chess.PhD Monthly Access $7.99
- Copyright
- © 2025 Sergei Tovmasian