Monoxer is an application designed to help users acquire and absorb knowledge effectively through targeted learning. By analyzing the user's learning history, Monoxer creates appropriate questions automatically to facilitate knowledge acquisition.

One of the key features of Monoxer is the ability to create custom books based on the knowledge you want to acquire. Whether it's English, Japanese, Kanji, History, or any other topic, you can create a personalized book and Monoxer will generate relevant questions for you to answer.

In addition, Monoxer provides a memory checking feature that allows you to track your progress. You can see the status of your memory for each book you learn on Monoxer, including whether it's memorized, in progress, weak points, or unknown.

To ensure an optimal learning experience, Monoxer adjusts the level of difficulty based on your memory status. You can solve questions in various forms such as multiple choice, input, shadowing, and more. The application also incorporates a unique prediction algorithm to present questions that you may have already memorized, based on your individual forgetting speed.