Blackjack Hi-Lo card counting trainer.

Train your Blackjack card counting skills using the Hi-Lo method. Available for Android.

• Cards 2-6: +1
• Cards 7-9: 0
• Cards 10, J, Q, K, A: -1

Keep the running count in your head as cards are revealed.

• Normal Mode: Press the "next" button to continue counting cards manually
• Timed Mode: Select the speed, and count cards
• Simple GUI: Intuitive interface for users
• Portable: Works on Android

• Python 3.11 or higher
• BeeWare Briefcase

1. Clone the repository

git clone https://github.com/Lif28/BlackJack-Card-Counter.git
cd BlackJack-Card-Counter/blackjack

2. Create virtual environment and install Briefcase

python3 -m venv beeware-venv

On Windows:

beeware-venv\Scripts\activate
pip3 install briefcase

On Linux:

source beeware-venv/bin/activate
pip3 install briefcase

3. Run the application

In development mode:

briefcase dev

Build for android:

briefcase create android
briefcase build android
briefcase run android

Practice card counting at your own pace. Tap through cards manually and test your running count periodically.

Challenge yourself with automatic card progression. Adjust the speed from 0.5 to 2 seconds per card using the slider. Pause anytime with the Stop/Resume button.

Use the menu (three dots) in the top-right corner to return to the home screen at any time.

blackjack/
├── src/
│   └── blackjack/
│       ├── resources/
│       │   ├── cards/              # 52 playing card images
│       │   ├── logo.png
│       │   ├── icon.png
│       │   └── icon-*.png          # Android icons (various sizes)
│       ├── __init__.py
│       ├── __main__.py
│       └── app.py                  # Main application code
├── tests/
│   ├── __init__.py
│   ├── blackjack.py
│   └── test_app.py
├── .gitignore
├── LICENSE
├── README.md
├── pyproject.toml                  # Project configuration & dependencies
└── CHANGELOG.md                    # Version history

• Python 3.11+ - Programming language
• BeeWare Toga ~0.5.0 - Cross-platform GUI framework
• BeeWare Briefcase - Packaging tool for mobile/desktop apps

All dependencies are managed through pyproject.toml. No separate requirements.txt needed.

This project is licensed under the MIT License - see the LICENSE file for details.