Quantum gives you the best way to track your life points and counters for Yugioh duels.

Our features include:

• Change LP using gestures (panning or tapping)
• Multiple counters support.
• Dark mode.
• Match history and sharing.
• Roll virtual dice.
• Coin toss.
• Up to 6 players!
• Battery-friendly.
• Sleek design.

We're passionate about Yugioh! That's why we built the best Yugioh life points counter app, where every feature revolves around minimalist design and ease of use.

Intuitive gestures to change LP

This YGO app follows a different approach as compared to a normal Yugioh calculator: instead of typing damage dealt or gained, you simply swipe your finger up or down (with options to toggle it left or right). To provide additional speed or precision, you can modify the increments of each tap or pan (by 1, 10, 100 or 500).

Dice & coins

Need a die or coin? Don't worry, you can always roll dice or flip coins with wonderful animations.

Battery friendly Yugioh calculator

Quantum provides a dark mode which helps you save battery life, so you will consume as little energy as possible.

Yugioh counters & quick menu

A simple long press offers a quick access to multiple counters and other options like doubling or halving your LP.

Highly customizable Yugioh LP counter

Change colors and starting life totals. Toggle player tags, edit player names and use random pickers.

Do you want to track Yugioh LP & counters just for yourself? We included a single player mode, where all the available screen space is just for you.

We love feedback

Our goal is to bring you the best, ad-free Yugioh Life Points Counter app, so don't hesitate to contact us if you have any suggestions!

Quantum contains unofficial Fan Content permitted under the Fan Content Policy of Konami. This app is not approved or endorsed by Konami. Portions of the materials used are property of Konami. © Konami Digital Entertainment Co., Ltd.