A free alternative to Chess.com premium features
Unlimited game reviews, coaching while you play, bots of every level and play-with-friends links — all free on ChessMess, with no ads and no trial.
Many chess sites have a free plan and keep their best study tools — unlimited game reviews, coaching, lessons — for paying members. ChessMess was built on a different idea: every tool is free for everyone, with no ads.
Why can ChessMess be free?
The expensive part of chess software is running the engine. ChessMess runs Stockfish 19 inside your browser, so bots, coaching, reviews and analysis cost nothing per game to provide. That's why there are no limits.
What you get for free
Unlimited Game Review
Accuracy, move labels from Brilliant to Blunder, an evaluation graph, key moments and a performance estimate for every game. How Game Review works.
A coach while you play
Coach mode grades each move and explains mistakes in plain words, shows threats, gives hints and lets you take back. Coach mode.
Bots for every level
19 human-like characters from 250 to 2800, full-strength Stockfish, and an adaptive bot that grows with you. Play against bots.
Play friends instantly
Share a link, a 6-digit code or a QR code — your friend doesn't need an account. Add friends by @handle and challenge them. Play with friends.
An analysis board
Up to five Stockfish lines, variations, opening names and PGN/FEN import. Analysis board.
A site that looks the way you like
Ten worlds, 24 boards and 14 piece sets. Worlds and pieces.
What's not here yet
Rated puzzles and interactive lessons are coming soon. If those are what you need most today, other sites (including free ones like Lichess) have large puzzle collections.
Try it
No sign-up needed: play a bot, play with the coach or invite a friend.
Questions and answers
- Is there a catch?
- No ads, no trial and no paywall. A free account is optional; the only paid item is an early display-name or handle change.
- Can I review games I played elsewhere?
- Yes. Paste the PGN into the analysis board.
Play free now — no sign-up needed