The Game
IT IS FREE!!!In-App Purchase
- All PRO features - yearly - $24.99
- All PRO features - monthly - $7.99
- Soft Hand Training Mode - $1.99
- Pair Practice Mode - $1.99
- Custom Table Settings - $1.99
Version 2.6.52025-07-31
- Performance improvements and bug fixes.
- General app enhancements and optimizations.
Thank you for using the app! If you enjoy it, please leave a review.
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 teaches you the fundamentals through real hands and instant feedback
⋄ Practice real blackjack decisions
Hit, Stand, Split, Double or Surrender — train your choices on realistic hands.
⋄ Get instant feedback
See if your move matches basic strategy, and understand why it was right or wrong.
⋄ View the basic strategy table
Access a full strategy chart that adapts to your selected house rules.
⋄ Learn to play like a professional
Build confidence and make better decisions through structured practice.
⋄ No money, no counting, no distractions
This is a Blackjack training app, not a game. There’s no simulated or real money, and no card counting involved.
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What users say
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"I finally know when to double or surrender. Love having the strategy table in my pocket."
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"This really helped me understand the game and make better decisions."
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"I use it before every casino trip – best blackjack training app out there!"
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Terms: www.bjt.app/terms-of-use
Privacy: www.bjt.app/privacy-policy
Content IncludesInfrequent/Mild Simulated Gambling
