Free: $0. Pro: $9.99/month, $69/year, or $149 lifetime (early-bird for first 100 buyers, then $249). Pro covers up to 100 Coach-explained games and 50 scoresheet photos per month.
Not given
Key features
Accuracy scoring based on winning chances
Move labels: inaccuracy, mistake, blunder
No account required for free review
Import games from Lichess or Chess.com
Coach written explanations in plain language
Scoresheet photo to PGN conversion
Suspected mistakes checked twice at greater depth
Combo multiplier system up to x5
Daily streak with one-day freeze buffer
Global leaderboard with weekly and all-time rankings
Home and lock screen widgets
Score sharing to Instagram stories
Daily reminder notifications
Multiple language support
Golden bottle power-up for double points
Progressive difficulty with increasing pace
Second chance card system per round
What makes it different
Honest labeling: mistakes rechecked deeper before labeling
No uploads for free review: analysis runs locally in your browser
Free review never requires account or has daily limits
One-click review for returning users with remembered username
Free with no ads or in-app purchases
Original soundtrack by band Schëppe Siwen integrated into gameplay
No account required to play
Quick daily gameplay sessions of just minutes
Multiple game modes and ranking systems for competition
Explain My Chess
Apero Drop