About this app
JLPT Bunpō Master is the complete grammar study tool for learners preparing for the Japanese Language Proficiency Test. With clear explanations, example sentences, and fast-paced quizzes, you can efficiently build your grammar skills from N5 to N1. Features • Full JLPT grammar coverage (N5–N1) • Easy and fast 3-choice quizzes • Example sentences for natural understanding • Progress tracking and study streaks • Clean, minimal Japanese-style design Perfect for • JLPT preparation • Learners strengthening Japanese grammar • Studying on the go • Students and professionals using Japanese Unlock your grammar potential and level up your Japanese today!
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 13, 2026 · 2:59 AM Free
Screenshots
