Built for the love of chess, this open-source app is free for everyone. It attracts a thriving community, with tens of thousands of daily players and a growth curve that shows no signs of slowing down. Whether you’re in the mood for bullet, blitz, classical, or correspondence games, this platform has you covered. Arena tournaments provide a competitive edge, while you can easily find, follow, and challenge fellow players. Track your progress with comprehensive game stats and dive into training with a vast library of puzzles to sharpen your tactics and endgame skills. The app supports a wide range of chess variants, both online and offline, including Crazyhouse, Chess 960, King Of The Hill, Three-check, Antichess, Atomic chess, Horde, and Racing Kings.

Analysis is a strong suit here: you’ll get local computer evaluation as well as server-side analysis with move-by-move annotations and a concise game summary. An unlimited opening explorer invites you to study promising continuations, and an endgame tablebase explorer helps you work through tricky finish positions. For offline play, you can challenge an offline computer or switch to Over The Board mode to play with a friend without an internet connection. A standalone chess clock with multiple time settings and a board editor boost practicality, while the design is crafted for both phones and tablets with smooth landscape support. And the best part? It’s 100% free, ad-free, and open source under the GPL v3 license, reflecting a community-driven project that prioritizes accessibility and transparency.

Beyond play, this platform doubles as a learning hub. It offers lessons and resources on various strategies, openings, and endgames, making it a valuable tool for players at every level. The interface emphasizes clarity and usability, so newcomers can jump right in while more experienced players appreciate the depth of study. With broad language support—spanning dozens of languages—the app breaks down barriers and invites a global audience to enjoy and improve at chess. The combination of a distraction-free design, rich educational content, and a thriving, ad-free ecosystem makes it ideal for consistent practice and long-term growth.

What sets lichess apart is its vibrant community. Players can join arena tournaments, watch live games, or challenge friends, all within a culture that values free access and open-source collaboration. The app blends puzzle drills, practical lessons, insightful analysis tools, and a generous open-source foundation to create a welcoming path for beginners and a robust training ground for seasoned players alike. It’s not just a chess app; it’s a collaborative space where learning, competition, and shared enjoyment converge.