The #1 Japanese lock screen learning app

Master Kanji Daily from Your Lock Screen

Build a new daily habit of learning kanji the easiest way possible. Seamlessly integrated directly into your lock screen.

Download on the App Store
Daily Kanji lock screen widgets
Daily Kanji mnemonics detail card

Lock Screen Kanji

Learn effortlessly every time you pick up your phone.

Smart Review

Spaced repetition system ensures you never forget.

Track Your Progress

Visualize your fluency growth over time.