UseBasicStrategy

This app, by entering the player's hand and the dealer's hand, leads you to the best way based on BasicStrategy. You can choose from 12 of the rules.
4 deck or more, the dealer stand on Soft 17, Allowed or not Allowed to Doubledown after Split, No Surrender or Late Surrender or Early Surrender, further can select the Peek or No Peek / No Hole Card.

- How to use -

Tap the button "Change Rules", according to the blackjack rules to play, please change to the appropriate rules. By default, you have a general rule is adopted in Las Vegas. If you want to adopt a general rule in Europe, please change it to "No Peek / No Hole Card".

The next time you tap the number that is next to the text "Dealer's Hand", you will see the numbers from "A" up to 10. In blackjack, J (11), Q (12), K (13) is counted as 10. The "A" will handle it as either 1 or 11. Please set the point of the Dealer's hand in the number.
In the same way,　You tap the two numbers that is next to the text "Player's Hand". Please set the point of the player's hand in the numbers.

When you complete setting the three numbers, such as "Stand," "Hit", "Doubledown", "Split", "Surrender" will be displayed.
Stand : Take no more cards, also known as "stand pat", "stick", or "stay"

Hit : Take another card from the dealer.

Double down : The player is allowed to increase the initial bet by up to 100% in exchange for committing to stand after receiving exactly one more card. The additional bet is placed in the betting box next to the original bet.

Split : If the first two cards of a hand have the same value, the player can split them into two hands, by moving a second bet equal to the first into an area outside the betting box. The dealer separates the two cards and draws an additional card on each, placing one bet with each hand. The player then plays out the two separate hands in turn; except for a few restrictions, the hands are treated as independent new hands, with the player winning or losing their wager separately for each hand.

Surrender : Some games offer the option to "surrender", usually in hole-card games and directly after the dealer has checked for blackjack (but see below for variations). When the player surrenders, the house takes half the player's bet and returns the other half to the player; this terminates the player's interest in the hand. Surrender, for those games that allow it, is usually not permitted against a dealer blackjack; if the dealer's first card is an ace or ten, the hole card is checked to make sure there is no blackjack before surrender is offered. This rule protocol is consequently known as "late" surrender. The alternative, "early" surrender, gives player the option to surrender before the dealer checks for blackjack, or in a no-hole-card game. Early surrender is much more favorable to the player than late surrender. Most medium-strength hands should be surrendered against a dealer Ace if the hole card has not been checked.For late surrender, however, while it is tempting opt for surrender on any hand which will probably lose, the correct strategy is to only surrender on the very worst hands, because having even a one in four chance of winning the full bet is better than losing half the bet and pushing the other half, as entailed by surrendering.

When such as"Double or Hit" is displayed , you have two choices. In this case, please adopt a selectable choices, depending on the situation. In this example if it is possible to select "Doubledown" , please do it. if it is impossible, Please select "Hit".

In addition, basic strategy can be used even if the player's hand is greater than three cards. If you get to three or more, you can set the two total points to be the same as the your total points and this app can also guide the best hand .


By using the basic strategy, you can increase the odds of the blackjack . if you enjoy the blackjack through this app, I'm very happy.