ChessCoda vs Chessigma

ChessCoda is chess coaching from your own games. Your AI Coach finds the moment that decided each game, explains what you missed in plain language, and turns it into practice. REVIEWS THAT TALK YOU THROUGH IT Import your games from Lichess or Chess.com, or play right in the app. Every game is analyzed by the ChessCoda Coach Engine. Your coach talks you through the key moments on the live board: what happened, why you missed it, and what to play instead. TWENTY OPPONENTS, ONE AT YOUR LEVEL Spar any time against twenty opponents rated 800 to 2000, each with a style of their own: attackers, tricksters, grinders and strategists. They play the moves a real person at their rating would play, not perfect engine chess. Finished games land in your library and get reviewed like any other game. DRILLS FROM YOUR OWN GAMES An endless stream of puzzles built from the mistakes you actually make, themed around what your coach wants you to sharpen next. The positions you got wrong come back until the pattern sticks. INSIGHTS THAT TRACK YOUR PROGRESS See your recurring weaknesses and how they change over time, which phase of the game costs you the most, and your opening repertoire with the move where you usually leave theory. HONEST BY DESIGN We can't promise rating points. Nobody honestly can. What we promise is that you'll always know the single most useful thing to work on next. FREE AND PLUS Free: analysis of every game with accuracy and move-quality marks, puzzles at your level, progress insights, one coached review and 10 Coach games each week. Plus: the one lesson of every game and why it happened, reviews your coach picks for you plus 2 of your choice each week, deeper Insights into your leaks, and practice drills built from your own mistakes. Available monthly or yearly. Subscriptions are billed to your Apple Account and renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Service: https://chesscoda.com/terms Privacy Policy: https://chesscoda.com/privacy

Chessigma reviews your chess games, shows you where the points went, and turns your own mistakes into training. The app has five tabs: Home, Train, Coach, Games and Brain. FREE - Game review: import your games from Chess.com or Lichess by username, or paste a PGN or a game link. Every move is graded, the turning points are marked, and you see the better move and the evaluation graph. The Stockfish engine runs on your phone, so a review needs no account. - Scan: pick a screenshot, a photo of a screen or a diagram from a book, and the analysis board opens on that position with the best move. It reads screens and diagrams, not real boards. - Puzzles: a daily puzzle to keep your streak, classic puzzles, and Woodpecker sets that repeat the same positions until the patterns stick. - Opening Trainer: learn opening courses line by line. The first lines of every course are free. - Brain Games: twelve short games with scores and leaderboards. Nine are built on chess, and three need no chess: a reaction time test, Queens and Memory Match. - Sparring: play the first bots on the sparring ladder. - A first look at your player report, built from your recent online games. - One move explanation from the coach each day when you are signed in. Signing in is free and keeps your streak, puzzle rating, scores and progress on every device. SUPERCOACH Supercoach is the paid plan. It adds: - Coach chat: ask the AI coach about your games, your openings and your habits. - Your full player report in six chapters (Overview, Blunders, Clock, Tactics, Conversion, Openings), with a heatmap of your blind spots. - A daily plan of coached tasks picked from your own games. - Move explanations in every game review, and the option to play on from any position. - Blunder Shield and Blunder Training: drills built from the positions where you blundered. - Conversion Trainer: practice winning the games you were winning. - Every rival on the sparring ladder and every line of every opening course. Coach messages come from a monthly allowance. Coach answers are written by an AI model through a third-party service, and every answer has a Report button. ACCOUNT Sign in with Apple, Google or your email address (we send a 6-digit code, no password). If your Chessigma account already has Supercoach, it works in the app as soon as you sign in. You can delete your account in Account > Delete account. SUBSCRIPTION Supercoach is an auto-renewing subscription, monthly or yearly. The price and billing period are shown in the app before you buy. Payment is charged to your Apple Account when you confirm the purchase. The subscription renews automatically unless you cancel it at least 24 hours before the end of the current period, and the renewal is charged within the 24 hours before the period ends. You can manage or cancel it in your App Store account settings. Terms of Use: https://www.chessigma.com/tos Privacy Policy: https://www.chessigma.com/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/