- iOS App Store
- Free
- BlackJack Trainer 21 Training AG
- Games, Casino
Based on 5.44K votesRelease Date: February 2013Last Update On: April 2026
Make Better Decisions at the Blackjack Table Learn exactly when to Hit, Stand, Split, Double or Surrender - and why. Blackjack 21: Strategy Trainer is your personal guide to basic strategy. It te...