百人一首 is an app that allows you to learn and play the traditional Japanese card game, Ogura Hyakunin Isshu. Whether you want to practice memorizing the first or second part of the poems, or even challenge yourself with the official rules, this app has got you covered.

The app offers three main modes: Memorization, Exam, and Play. In the Memorization mode, you can view the cards and learn the poems at your own pace. The Exam mode tests your knowledge by presenting you with 20 questions, where you have to select the correct poem from a given set of options. The Play mode is a fun quiz where you need to choose the correct answer from multiple choices within a time limit.

百人一首 also keeps track of your scores in the game mode, allowing you to aim for higher scores and improve your performance. With its user-friendly interface and engaging gameplay, this app provides an enjoyable way to learn and appreciate the beauty of Japanese poetry.

Please note that this app is available for Android devices and is free to download and use.