This app does the math, observation and counting for you.
It counts the number of cards played and adds or subtracts their count values.
The "true count" is calculated according to the counting system and the number of aces played is saved.

Supports the most popular counting systems:
- Hi-Lo
- KO
- Hi-Opt I
- Hi-Opt II

Suitable for playing Blackjack with:
- 2 decks
- 5 decks
- 6 decks
- 8 decks

The counting system can be changed at any point during counting and will show the current "count" and bet recommendations according to the system chosen.

The play of cards can also be tracked using the history and is easy to edit if necessary.