About this app
Master kanji one day at a time. KanjiPeek delivers one carefully selected kanji to your Home Screen every day. See the character, its readings, meaning, and etymology -- all without opening the app. LEARN EFFORTLESSLY Every day, a new kanji appears on your widget with on'yomi, kun'yomi, English meaning, and cultural context. Just glance at your Home Screen to learn. BEAUTIFUL WIDGETS Choose from five widget sizes (small, medium, large, circular, rectangular) and three elegant themes: Ink, Paper, and Bamboo. TRACK YOUR PROGRESS Build a daily streak by viewing each day's kanji. The archive calendar shows your learning history at a glance. JLPT READY Start with N5 (80 kanji, free forever), then unlock N4 through N1 with Premium -- over 2,000 kanji covering all JLPT levels. PREMIUM FEATURES (one-time purchase) - All JLPT levels: N4, N3, N2, N1 - All widget themes - Daily learning reminders PRIVACY FIRST No accounts. No tracking. No ads. All data stays on your device. KanjiPeek works completely offline.
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 31, 2026 · 7:10 AM Free
Screenshots
