google.com/store/apps/details?hl=en&id=com.njaistudio.jlptpractice
Mobile app providing JLPT practice questions from N4 to N1 levels with a review mode for incorrect answers and dark theme support.
JLPT and other testsApps and toolsJLPTJLPT N1JLPT N2JLPT N3JLPT N4AppsJLPT N5