™ Go vs Echo

Discover Go Like Never Before! Welcome to a world where strategy and skill meet in the ancient game of Go, now available at your fingertips. Simple, elegant, and endlessly engaging, our mobile app makes mastering this classic game both accessible and enjoyable. Play Your Way Choose from a variety of board sizes, including the traditional 19x19 grid, as well as smaller 9x9 and 13x13 options, perfect for quick games or honing your skills. Every match, whether against our finely tuned AI or a friend, offers a new opportunity to learn, grow and win. Features You’ll Love: Easy Undos: Take back moves and refine your strategy. Global Leaderboard: See how you stack up against players around the world. Share Games: Easily share your favorite matches with friends. Save/Load: Pick up your game right where you left off, anytime, anywhere. Diverse AI Levels: From beginner to expert, enjoy matches that suit your skill level. Timed Matches: Put your quick thinking to the test. Join the World of Go There’s a whole world of strategy waiting for you. With clean graphics, smooth gameplay, and intuitive features, getting into Go has never been easier or more enjoyable. Dive in, and discover the rich, rewarding game that has captivated minds for centuries. Download the app today. Your journey into the intricate and fascinating world of Go starts now!

You just spent an hour scrolling and remember none of it. That's not your fault. Every other app is built to fragment your attention and hand it back in small, restless pieces. Echo does the opposite. A number appears. A few seconds later, another. Add the new one to the number you saw a few steps back — and type it before it slips away. No feed. No autoplay. No bottomless content. Just one number at a time, and the quiet pressure of holding something in your head. It's deceptively hard, and that's the point. The more it pulls on your short-term memory, the more it asks for the one thing the feed never does: your full attention. — Three difficulties: look back 1, 2, or 3 steps — Path mode: levels that ramp from gentle to merciless — Hands-free Voice mode: it reads each number and listens for your answer, in English or Mandarin — eyes off, screen down — A signature echo tone, synthesized live, on a pitch-black canvas — Streak and best score — no leaderboard to perform for — Fully offline. No account. No ads in your face. Echo Pro (one-time, optional): every stage's 2-back and 3-back levels, plus unlimited Voice mode. Buy once. No subscription. Put the feed down for ninety seconds. See how long your streak lasts.