Dr. Wolf

Dr. Wolf is a chess coaching app that takes a different approach to learning: instead of throwing puzzles and positions at you, it plays alongside you and explains what is happening in plain language after every single move. Originally an independent app, Dr. Wolf was acquired by Chess.com and now operates as part of their product family, though it retains its own distinct personality and teaching style.

The app is built around a friendly AI coach character who offers real-time commentary during games, pointing out tactical ideas, flagging mistakes, and suggesting better alternatives. It tracks the errors you make over time and uses spaced repetition to bring those patterns back for practice. The lesson library includes 40+ structured lessons covering everything from absolute basics to intermediate tactics, openings, and endgames, all delivered in the same conversational tone.

Dr. Wolf is designed for players who are just getting started or sitting in the beginner-to-intermediate range (roughly up to 1300-1500 on Chess.com). The coaching is patient, encouraging, and focused on building confidence rather than overwhelming you with engine-level analysis. Premium subscriptions unlock the full lesson library, unlimited hints, and unlimited undos, while the free tier lets you play games and access a limited set of features. Available on both iOS and Android, it holds a 4.8 rating on the App Store.