Picture Japanese (Package Name: com.wafour.wapicjapanese) is developed by Wafour Edu and the latest version of Lockscreen Japanese Word Alarm 2.2.1.3 was updated on July 29, 2026. Lockscreen Japanese Word Alarm is in the category of Education. You can check all apps from the developer of Lockscreen Japanese Word Alarm and find 77 alternative apps to Lockscreen Japanese Word Alarm on Android. Currently this app is for free. This app can be downloaded on Android 6.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
✔ What makes Auto-Memorize Japanese different?Memorizing words as plain text can get boring, and it’s easy to forget what you’ve studied. Auto-Memorize Japanese helps you learn words and expressions more naturally with 5 million photos, practical example sentences, audio pronunciation, interactive quizzes, and short-form lessons.
✔ Smart features for effective studying•
Lock Screen LearningReview Japanese words naturally throughout the day, every time you wake your phone.
•
[NEW]Short-Form LessonsLearn essential Japanese expressions with quick, bite-sized videos that make studying simple, fun, and engaging.
•
Auto StudyReview word cards automatically in slideshow mode. You can customize pronunciation repetitions and the time between cards.
•
Dark Mode SupportStudy comfortably day or night with an eye-friendly dark theme.
✔ Personalized study management•
Quiz AlarmsSet quiz alarms at your preferred time, review what you’ve learned, and track your study progress.
•
Word QuizzesReview words through interactive quizzes and reinforce your memory with repeated practice.
•
Level-Based Word ListsLearn with a wide range of word lists, from basic Hiragana and Katakana to JLPT N5–N1 and business Japanese expressions.
•
[NEW]Create Your Own Word ListsSave words found through search or photo recognition into custom lists, so you can focus on exactly what you want to study.
•
Hide Memorized WordsMark mastered words with a strikethrough and exclude them from future study sessions.
✔ Rich learning content•
Practical Example SentencesLearn how words are used in context through helpful example sentences and Japanese audio.
•
Photo-Based Word LearningConnect words with relevant images to remember meanings and real-life situations more easily.
•
Integrated SearchQuickly search any word and check its meaning, pronunciation, and example sentences all in one place.
✔ If you can’t hear the audioIf Japanese pronunciation is not playing, please follow these steps:
1. Search for and install or update "Speech Services by Google" from the Play Store.
2. Go to Settings > Language & Input > Text-to-Speech (TTS) settings.
3. Change the preferred engine to "Speech Services by Google."
4. Install Japanese voice data in the Text-to-Speech settings.
5. Check your device’s media volume.
※ If the issue persists, try deleting the Japanese voice data and reinstalling it.
✔ App permissions• SYSTEM_ALERT_WINDOW (Required): Used to display Japanese words over the lock screen.
• READ_PHONE_STATE (Optional): Used to prevent the study screen from interrupting phone calls.
• ACCESS_FINE_LOCATION (Optional): Used to provide weather information based on your current location.
• POST_NOTIFICATION (Optional): Used to send quiz and study-related notifications.
✔ Notice: Auto-Memorize Japanese is designed to support your learning through lock screen repetition, quizzes, custom word lists, dictionary search, and short-form lessons.
✔ For your convenience, the app provides location-based weather information.
✔ Customer SupportE-Mail:
[email protected]Phone: +82-70-4336-1593