Use APKPure App
Get 暗記マスター 英単語、受験、テスト、資格、社会、理科の勉強に old version APK for Android
It is an application that supports memorization. You can hide the place you want to remember, and tap it to see the hidden part.
It is an application that can be used when you want to memorize.
You can freely hide the place you want to remember, and you can see the hidden place with one tap. You can check if you remembered by hiding places you can't remember or care about.