Best Apps to Learn Japanese in 2026: 8 Apps Compared

Duolingo is the best free app to learn Japanese if you want to start today with no payment and no plan. Lessons are short, streaks and points keep a daily habit alive, and the course covers hiragana, katakana, basic vocabulary and simple sentences. For a curious beginner, that low barrier matters more than depth.

The catch is that Duolingo alone will not carry you far. Grammar is taught mostly by example, kanji appears late, and speaking practice stays basic. Use Duolingo to build a habit and basic words, then add a grammar or kanji app once the habit sticks. As a first step, it is hard to beat for free.

LingoDeer suits a beginner who wants to understand why a sentence works, not just repeat it. Each lesson explains grammar points, builds sentences step by step and uses native audio, which gives a firmer base than a purely gamified course. The structured path also helps learners who like to know what comes next.

The catch is cost and scope. Full access needs a paid plan, and speaking practice is still limited compared with tutoring or exchange. Pair LingoDeer with a conversation app if speaking is a goal. For grammar-first beginners, it is the strongest structured course in this list.

WaniKani is the best Japanese learning app for kanji, and it is not close. It teaches radicals first, then kanji built from those radicals, then vocabulary that uses each kanji, all with memorable mnemonics and spaced repetition. That structure turns a daunting set of 2,000 characters into a steady daily routine.

The catch is narrow scope. WaniKani teaches reading and vocabulary, not grammar, listening or speaking, so it must sit beside another app. Reviews also pile up if you skip days, which can feel heavy. For learners who want to read manga, signs and menus, WaniKani is worth the monthly cost.

Bunpro does for grammar what WaniKani does for kanji. It organises more than 900 grammar points from JLPT N5 to N1, explains each one, and drills it with fill-in-the-blank sentences on a spaced repetition schedule. Links to textbooks such as Genki help learners follow a class or self-study book in the same order.

The catch is that Bunpro drills grammar, it does not teach conversation. Learners who add many points at once can also face a large review pile, so a modest daily limit works better. For JLPT preparation or for learners past the Duolingo stage, Bunpro is the best grammar tool in this list.

Anki suits a learner who wants full control over flashcards. You can build decks for vocabulary, kanji, sentences or JLPT lists, share decks with other learners, and tune review intervals to your own pace. Desktop use is free, and the system is proven for long-term memory across many subjects.

The catch is setup. Anki is a tool, not a course, so a beginner needs to choose or build a good deck before it helps. The iOS app is paid, while Android and desktop versions are free. For learners who know what they want to drill, Anki is the most flexible flashcard app available.

Busuu fits a learner who wants speaking practice with feedback, not just multiple-choice drills. Lessons include reading, writing and speaking tasks, and native speakers can correct written and spoken answers. That human feedback catches mistakes that an automated checker would miss.

The catch is depth. Busuu Japanese is solid for beginners and lower intermediates, but it does not match the grammar depth of Bunpro or the kanji depth of WaniKani. Use Busuu for speaking confidence and structured progress, then add a specialist app for grammar or kanji as you advance.

italki is the best app for learning Japanese speaking skills, because it connects you with real teachers for live video lessons. You can choose a professional teacher for structured lessons or a community tutor for conversation, set your own schedule, and focus on topics you actually need, from travel phrases to JLPT speaking practice.

The catch is cost and choice. Lessons are paid per session, so regular tutoring adds up, and teacher quality varies. Book trial lessons with two or three teachers before committing to one. For speaking, no drill app replaces a live conversation, so italki is worth the cost for serious learners.

HelloTalk suits a learner who wants real conversation without paying for tutoring. You chat with native Japanese speakers who are learning your language, correct each other, and practise in text or voice. That exchange gives exposure to natural phrasing that textbook drills rarely offer.

The catch is partner quality and safety. Exchange partners vary in reliability, and chatting with strangers needs care: keep personal details private, use the app reporting tools if a conversation feels wrong, and move to a tutor if you want structured lessons. Used with care, HelloTalk is a useful free complement to a course.