PokerQuiz is a lightweight Android application developed by techstonia. It is designed to be a poker trainer with two different modes to choose from. The first mode is called Equity Quiz, which aims to improve the user's intuition on equity on different streets. The second mode is the Nash Quiz, which teaches the user the Heads-Up Equilibrium table.

The application is straightforward and easy to use, making it an ideal tool for beginners who want to improve their poker skills. The Equity Quiz mode is a great way to test your intuition and gain a better understanding of equity. Meanwhile, the Nash Quiz mode is perfect for those who want to learn more about the Heads-Up Equilibrium table.

Overall, PokerQuiz is an excellent tool for anyone who wants to improve their poker skills. Its simple design and user-friendly interface make it easy to use and navigate. Plus, it's completely free to download and use. If you're a beginner or just looking to improve your poker game, PokerQuiz is definitely worth checking out.