apple.com/us/app/makoto-japanese-explorer/id6752566623?platform=iphone&see-all=reviews
An iOS app offering reading practice at multiple levels, vocabulary quizzes, flashcards, listening exercises with adjustable playback speed, and short stories for learners from beginner to advanced.
Apps and toolsReading practiceListening and audioSpaced repetitionListening practiceGraded readersBeginnerIntermediateQuizzesCultureApps