Card counting practice.
Ten cards. One running count. Practice Hi-Lo at your own pace, then check exactly where your count landed.
Free sample · No account needed · Educational practice
Keep the count.
Sequence 1 / 3Start at 0. Add each visible card’s Hi-Lo value.
One card at a time. No timer.
How to practice card counting.
The Hi-Lo system gives every rank a value. Cards 2 through 6 are +1, cards 7 through 9 are 0, and tens, face cards, and aces are −1. Start at zero and update your running count after each exposed card.
For example, 5, K, 8, 3, A gives +1, 0, 0, +1, 0: a final running count of zero. Practice short sequences until you can finish accurately without going back.
- Learn the three groups until you recognize each value immediately.
- Use the trainer above to count ten cards at a comfortable pace.
- Review errors before increasing speed or adding distractions.
- Move to longer sequences and true-count conversion once your running count is reliable.
Running count and true count.
The running count is the sum of the card values you have seen. In a game with multiple decks, the true count adjusts that total for the number of decks remaining: running count ÷ decks remaining.
A running count of +6 with three decks left gives a true count of +2. This sample tests the running count only; the full app includes true-count practice.
Learn strategy alongside the count.
Counting and choosing a play are separate skills. Work on blackjack basic strategy so you can make ordinary decisions before adding a running count. Compare prices and features in our card counting practice platform comparison when choosing a tool for regular sessions.
Common questions.
Can I practice card counting for free?
Yes. This three-sequence sample works without an account or payment details. You can restart it with fresh cards. The full CardCount app has a daily free practice allowance and an optional paid plan.
Do I need to memorize every card?
No. In Hi-Lo, you keep one running total using the three card-value groups. This drill covers the cards before asking for that total.
Does card counting guarantee a profit?
No. This is an educational trainer. Real games involve variance, rules, costs, and risks that a short practice drill cannot reproduce.
More practice. A clearer next move.
Choose a focused drill in CardCount and build from what you learned here.
Open counting practice