Lockscreen Japanese Word Alarm
8.5 276
v2.0.6 by Wafour Edu
About Picture Japanese
Picture Japanese (Package Name: com.wafour.wapicjapanese) is developed by Wafour Edu and the latest version of Lockscreen Japanese Word Alarm 2.0.6 was updated on June 12, 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.
✔ Why is 'Lockscreen Japanese' different?
Simultaneously stimulating the left brain (language) and right brain (images) drastically accelerates memorization. Move beyond boring, text-only methods and imprint words and context directly into your brain with 5 million vivid photos. Experience an intuitive learning effect as if you were actually in Japan.
✔ Smart Features for 200% Efficiency
• Lock Screen Memorization
Check Japanese words every time you turn on your phone. Learn naturally in your daily life right from your lock screen.
• Dark Mode Support
Study comfortably anytime, day or night, with a dark theme that's easy on the eyes.
• Slideshow (Advanced Feature)
Review words hands-free with an automated card-flipping feature. Customize the number of pronunciations and the speed of card transitions to suit your pace.
✔ Personalized Learning Management
• Quiz Alarm
Receive quiz alarms at your preferred time to review and track your progress with detailed learning statistics.
• Vocabulary by Level
Access a wide range of vocabulary lists, from basic Hiragana and Katakana to JLPT N5~N1 and business expressions.
• My Vocabulary
Save difficult or frequently missed words by tapping the heart icon to focus on intensive review.
• Hide Mastered Words
Clearly distinguish words you’ve already memorized with a strike-through effect and exclude them from future study sessions.
✔ Rich Learning Content
• Practical Examples
Learn how words are used in real-life situations with useful example sentences and native audio pronunciations.
• Integrated Search
Instantly search for any word to see its definition, pronunciation, and example sentences all at once.
✔ Troubleshooting: No Sound?
If you cannot hear the Japanese audio, please follow these steps:
1. Install "Google TTS" from the Play Store.
2. Go to Settings > Language & Input > Text-to-Speech (TTS) settings.
3. Change the preferred engine to Google TTS.
4. Go to Google TTS settings and install the (Japanese) voice data.
5. Check your device's media volume.
※ If the problem persists, try deleting and reinstalling the Japanese voice data.
✔ App Permission Guide
• SYSTEM_ALERT_WINDOW (Required): To display Japanese words on the lock screen.
• READ_PHONE_STATE (Optional): To pause the app during phone calls to avoid interruptions.
• ACCESS_FINE_LOCATION (Optional): To provide weather information based on your current location.
• POST_NOTIFICATION (Optional): To receive quiz and learning-related alerts.
✔ Notice
The primary purpose of this app is to help users memorize Japanese words on the lock screen.
Lockscreen Japanese also provides location-based weather information for your convenience.
✔ Customer Center
E-Mail: [email protected]
Phone: +82-70-4336-1593
Simultaneously stimulating the left brain (language) and right brain (images) drastically accelerates memorization. Move beyond boring, text-only methods and imprint words and context directly into your brain with 5 million vivid photos. Experience an intuitive learning effect as if you were actually in Japan.
✔ Smart Features for 200% Efficiency
• Lock Screen Memorization
Check Japanese words every time you turn on your phone. Learn naturally in your daily life right from your lock screen.
• Dark Mode Support
Study comfortably anytime, day or night, with a dark theme that's easy on the eyes.
• Slideshow (Advanced Feature)
Review words hands-free with an automated card-flipping feature. Customize the number of pronunciations and the speed of card transitions to suit your pace.
✔ Personalized Learning Management
• Quiz Alarm
Receive quiz alarms at your preferred time to review and track your progress with detailed learning statistics.
• Vocabulary by Level
Access a wide range of vocabulary lists, from basic Hiragana and Katakana to JLPT N5~N1 and business expressions.
• My Vocabulary
Save difficult or frequently missed words by tapping the heart icon to focus on intensive review.
• Hide Mastered Words
Clearly distinguish words you’ve already memorized with a strike-through effect and exclude them from future study sessions.
✔ Rich Learning Content
• Practical Examples
Learn how words are used in real-life situations with useful example sentences and native audio pronunciations.
• Integrated Search
Instantly search for any word to see its definition, pronunciation, and example sentences all at once.
✔ Troubleshooting: No Sound?
If you cannot hear the Japanese audio, please follow these steps:
1. Install "Google TTS" from the Play Store.
2. Go to Settings > Language & Input > Text-to-Speech (TTS) settings.
3. Change the preferred engine to Google TTS.
4. Go to Google TTS settings and install the (Japanese) voice data.
5. Check your device's media volume.
※ If the problem persists, try deleting and reinstalling the Japanese voice data.
✔ App Permission Guide
• SYSTEM_ALERT_WINDOW (Required): To display Japanese words on the lock screen.
• READ_PHONE_STATE (Optional): To pause the app during phone calls to avoid interruptions.
• ACCESS_FINE_LOCATION (Optional): To provide weather information based on your current location.
• POST_NOTIFICATION (Optional): To receive quiz and learning-related alerts.
✔ Notice
The primary purpose of this app is to help users memorize Japanese words on the lock screen.
Lockscreen Japanese also provides location-based weather information for your convenience.
✔ Customer Center
E-Mail: [email protected]
Phone: +82-70-4336-1593
Picture Japanese 2.0.6 Update
- Improvements to phonetic symbols
Read More
Picture Japanese Features
Related Videos
Previous Versions More
Lockscreen Japanese Word Alarm
2.0.6
XAPK
APKs
June 11, 2026
125.04 MB
Variant
Arch
Version
DPI
Lockscreen Japanese Word Alarm
2.0.5.1
XAPK
APKs
June 8, 2026
84.96 MB
Requires Android: Android 6.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: 15564906739981851d3304d87a20c917da8e667a
Size: 84.96 MB
What's New:
- Improved Stability
Lockscreen Japanese Word Alarm
2.0.4
XAPK
APKs
June 6, 2026
84.96 MB
Requires Android: Android 6.0+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: 470cd293a81f34dcd83e4261365c34b87a999341
Size: 84.96 MB
What's New:
- Fixed an issue where TTS playback would stutter
Lockscreen Japanese Word Alarm
2.0.2.1
XAPK
APKs
June 2, 2026
127.24 MB
Variant
Arch
Version
DPI
More Information
Package Name:
Update Date:
2026-06-12
Latest Version:
2.0.6
Need Update:
Available on:
Requirements:
Android 6.0+
Report:
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