Chessify vs Chess Analysis + Roq Online

Chessify is an all-in-one chess platform built for players who want to improve with professional-level chess tools. Analyze with powerful cloud engines running on servers up to 1024 threads and 1 Billion NPS speed, explore databases of 12 million+ professional games, scan real chessboards and books, prepare openings, and review games from anywhere. Features that once required heavy desktop software are now available in a single mobile app designed for players of all levels. Whether you’re solving puzzles, training openings, or analyzing tournament games, Chessify combines advanced chess tools into one fast and easy-to-use experience. Features: ZIUK — YOUR AI CHESS ASSISTANT Ziuk is your AI chess assistant that helps you analyze games, understand positions, learn from mistakes, and explore openings. Unlike traditional chess engines that show you the best moves and evaluations, Ziuk explains the ideas behind them. Ask questions in your own language and get explanations that help you understand the game. Ziuk combines artificial intelligence, powerful chess engines, and Chessify’s analysis tools in one conversation. Connect your Chess.com or Lichess account to import your games and analyze them with Ziuk. - Powerful Cloud Engine Analysis Analyze with Stockfish 18, Lc0, Berserk, Caissa, Crystal, Patricia, Viridithas, AsmFish, ShashChess, Koivisto, RubiChess, and Sugar AI chess engines on cloud servers with up to 1024 threads, reaching up to 1BN/s speed. - Mega Database Search through 10 million+ professional FIDE-rated games with move statistics, player ratings, and opening trends. - Correspondence Chess Database Study the 2 Million+ official ICCF database games played with deep engine-assisted preparation. - Scan 2D & 3D Chessboards Scan real boards and diagrams from books or screens with high accuracy and instantly analyze the position with Stockfish 18. - Chess PDF Scanner Import chess PDF books and scan positions directly from pages for quick analysis and study. - Play Against Stockfish Challenge one of the world’s strongest chess engines with adjustable strength settings. Play from initial or any given position. - PGN & Move Notation Create analysis files with multiple variations and comments or import your existing files and review them with your phone at any time. - Save Games & Analysis Store your games, analysis, and studies locally or in the cloud and access them anytime. - Import, Export, and Share PGN/FEN Easily import your games or export positions and analysis to share with chess friends or students. Whether you’re a beginner, club player, coach, or grandmaster, Chessify provides powerful analysis and training tools for every stage of your chess journey. Privacy Policy: https://chessify.me/privacy-policy Terms of Use / End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Review your chess.com and lichess games like a coach would, play rated games online, and find out if your opponent was cheating. Roq is the new Chess Analysis +. GAME REVIEW • Import your games from chess.com or lichess with your username, or paste a PGN • Every move rated: Brilliant, Great, Best, Excellent, Good, Book, Inaccuracy, Mistake, Miss, Blunder • See the best move on the board, with a plain-English reason for every mistake • Accuracy, a game rating, the evaluation graph and the key moments of every game • Retry your mistakes: find the move you missed before the answer is shown • Stockfish 19 runs on your phone, so reviews are fast and private • New games arrive with a notification as soon as you finish them PLAY • Rated games online in seconds: bullet, blitz and rapid • Opponents near your rating, with your own Roq rating for each speed • Play the computer at 8 levels, from beginner to master • Challenge a friend with a link FAIR-PLAY SCAN (only on Roq) • Pick a game you suspect and Roq checks your opponent's moves: engine match, accuracy, move times and more • Scan a player's recent games for a fuller picture • Statistical signals, never an accusation YOUR COACH • Reads your last games and finds what costs you the most rating points • Your skills at a glance: openings, tactics, middlegame, endgames, converting wins and the clock • A daily session of positions taken from your own mistakes • Set a rating goal and follow your progress TRAIN • A daily puzzle, rated puzzles and themed paths from easy to hard • An opening trainer for your own openings • An analysis board to try any line • Insights: how you win, how you lose, your best openings and time controls Made for every screen: iPhone, iPad and iPhone Duo, in English and Arabic, dark and light. ROQ PRO Pro unlocks your full coach (every weakness, 40 games and daily training), a deeper engine with its plan at every key moment, deep fair-play scans of 10 games and your openings checked. Monthly and yearly plans are available in the app. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the period. You can manage and cancel your subscription in your App Store account settings. Privacy: https://roqchess.com/legal/privacy.html Terms: https://roqchess.com/legal/terms.html chess.com and lichess are trademarks of their owners; Roq is not affiliated with them.