Get good at blackjack.
A free blackjack trainer with structured courses, graded practice, and a full table, from your first hand to counting cards. No signup, no real money.
Your progress saves on your device.
Train strategy with real feedback
The training table grades every choice against computed expected values as you play. Mistakes show what they cost per $100 bet, so you fix the expensive habits first.
Start training →Learn to count cards
Hi-Lo training you can practice: tag cards at speed, keep a running count through a full deck at casino pace, and get graded. The Counting Course takes you the rest of the way.
Start counting →Numbers we measured ourselves
We generate the strategy chart from expected-value math, and our house-edge figures come from five million simulated hands per rule set. Every number can be rerun and checked.
See the numbers →New to the game?
Start with how to play blackjack, then read why basic strategy works, or what to expect from card counting, and practice on a full table with a coach watching your plays.