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Deckard

Learn to count cards at blackjack, for real.

PlatformiOS · AndroidTypeLearningAt the studioDesigned and built by Bloomwise Studio.
01 / 09

A coach that follows the count

A coach that follows the countEleven lessons, step by stepTen minutes a dayRead the cards in groupsCount at dealer speedEvery mistake explainedThe table catches your mistakesYour count, checked at the tableKnow exactly where you stand
Bloomwise
The project

Deckard is a blackjack card-counting trainer. It breaks the skill down into short lessons and focused drills, from the Hi-Lo system to basic strategy, and has you practice until the count becomes automatic. A built-in blackjack table lets you put it all into practice, with real-time coaching.

A look
Highlights
  • 01

    Guided lessons

    A ten-step path, from beginner to real counting.

  • 02

    Training modes

    Count trainer, speed drill, count along and basic strategy.

  • 03

    Blackjack table

    Play real hands, with the count and recommendations on hand.

  • 04

    Progress tracking

    Accuracy, consistency and weak spots over time.

  • 05

    Bilingual

    Interface in English and French.

The origin
T

Tanguyfounder of Bloomwise Studio

Card counting at blackjack always intrigued me: the method, and above all how effective it really is. I wanted to take it on properly, to practice the exercise myself, and then to turn it into an app. I did not know of any app dedicated to this specific practice. So I set out to build something simple, direct and accessible to everyone, that gives the training and the mental practice needed to genuinely acquire the skill.

Questions
Is card counting legal?

Yes, you use your head, not a device.

Do I need to be good at math?

No, it comes down to following a single number that goes up or down by one.

Tech stack
React NativeExpoReanimatedZustand