Since its launch in 2011, the "Elementary School Kanji Drill" series is a long-selling app that has been used not only by individual users but also by schools and cram schools. This app series supports all 1026 characters that elementary school students learn in 6 years. ■ About this app The "Reiwa 4th grade Kanji drill" covers 202 kanji learned in the 4th grade elementary school language in accordance with the 2020 revised elementary school curriculum guidelines. With this app, you will surely