HibiMondai

Practice Japanese grammar every day — with a focus on the JLPT. Hibi Mondai (日々問題) is a Japanese grammar practice app designed for learners preparing for the JLPT N5 through N2. Instead of trying to teach everything at once, Hibi Mondai focuses on one of the hardest parts of JLPT preparation: using and recognizing grammar accurately, consistently, and under time pressure. Build a daily grammar habit Complete one Daily Practice each day in the format that fits you: Writing — use grammar points in your own Japanese sentences. Grammar Quiz — answer short recognition questions. Particle Quiz — practice choosing the right particle in context. A few focused minutes are enough to keep your streak moving. Practice the grammar you actually need Your Grammar Journey helps organize the grammar points you are currently working on and uses your practice history to bring relevant material back into future sessions. Review weaker points more often while keeping stronger grammar in rotation. Train for JLPT-style speed Quick Quiz gives you one minute to answer five questions, helping you practice making grammar decisions more quickly. Choose from: Grammar recognition Particle questions Conjugation practice Learn from your mistakes Review your previous practice and quiz attempts to see: what you answered the correct answer grammar explanations your recent practice history Hibi Mondai is designed around deliberate practice rather than endless lessons: practice, review, return tomorrow, and gradually make difficult grammar feel familiar. Made for JLPT learners JLPT N5, N4, N3, and N2 practice Daily Practice Grammar Journey Timed Quick Quizzes Particle practice Writing practice Progress and streak tracking Review history Optional AI-assisted writing feedback on supported plans Whether grammar is your weakest JLPT section or you simply want a more consistent way to practice, Hibi Mondai gives you a focused routine you can return to every day. 日々の練習で、文法をもっと自然に。 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/