Best PercentTraining alternatives: apps like PercentTraining

Structura 元素合成 ― 化学反応を覚えるパズル

by SNAPLACE

Free

Learn chemical reactions by playing a falling-block puzzle game. Combine elements and ions to build compounds, with over 350 reactions covered. Practice recall with quizzes and tests, and experiment freely with all elements.

あんきずかん｜中学受験 理科・社会・国語・算数・時事

by Atsuko Miyazaki

Free

This app helps middle school students master memorization subjects for entrance exams. It offers over 7,000 questions across science, social studies, language, math, and current events, using unique modes to build connections and ensure complete recall. Collect monsters as you learn and track your progress.

小学5年生 算数ランド – 計算ドリル・小5算数学習アプリ

by Junpei Shimotsu

Free

This free math drill app covers all topics for 5th graders, including calculations, fractions, and geometry. It offers 690 practice problems with progress tracking and medal rewards. Ideal for homework, test preparation, and overcoming math difficulties.