速読いいね is an educational app designed to help users improve their speed reading skills through various training exercises. The app features three main types of training: visual field expansion, short-term memory enhancement, and non-vocal reading techniques. Each training type includes multiple exercises aimed at increasing the number of characters recognized at once, connecting sentences for better comprehension, and reading multiple lines simultaneously without subvocalization.

The app offers a comprehensive set of training modules, allowing users to practice at their own pace. Users can adjust settings such as background music, sound effects, and font sizes for a tailored experience. While the app is free to use, a premium option unlocks additional features, including access to more books and advanced training levels. Overall, 速読いいね serves as a valuable tool for anyone looking to enhance their reading efficiency.