nihongomaster.com/learn-japanese/best-apps-to-learn-japanese
Comparison and ranking of Japanese learning apps including all-in-one courses, kanji trainers, grammar systems, speaking platforms, and free options, with guidance on choosing tools by learner level and goals.
Apps and toolsResource lists and enginesSpaced repetitionFreeAppsBeginnerPodcastsTutors and teachersLanguage exchangeJLPTListening practice