Discover the best moves with engine insights.
Instantly evaluate any position, explore the best possible moves and learn where you went wrong.








Tired of clumsy, outdated tools?
Chess Log is a mobile first PGN editor designed to let you capture every move and idea with ease.
No clutter. No friction. Just chess.
Instantly evaluate any position, explore the best possible moves and learn where you went wrong.


Add comments, highlight key moments, or jot down ideas for future study. Chess Log makes it simple to annotate any move in your game.




Powerful tag management allows you to easily edit, add, or organize metadata for each game.


Discover how masters and your peers navigate each position, explore the most popular moves, and uncover rare alternatives.


Bring your games into Chess Log effortlessly.



Access your games anytime, anywhere. Chess Log is designed to work seamlessly without an internet connection, ensuring your data is always at your fingertips.1

Focus without distractions. Chess Log will never show ads. No banners, no interruptions. Your attention stays where it belongs: on your games.

Instant, fluid, and responsive. Chess Log is built natively to take full advantage of your device, so every interaction feels fast and natural.
I'm committed to evolving Chess Log to meet your needs. Want a sneak peek at what's coming next?


Choose piece themes that feel right to you. Whether you prefer classic or modern designs, custom pieces help create a board that's comfortable, familiar, and enjoyable to study on.


Search your games for positional characteristics like piece imbalances, pawn structures or specific pieces on the board.


Explore trends, habits, and long-term progress across your games. Gain a clear overview that reveals how you think, play, and improve.
Your feedback is the key to making Chess Log even better. What would make the app perfect for you?
Let me know and I'll keep refining to serve the chess community even better.