Lockscreen English Dictionary - Quick lookup words
Enhance vocabulary effortlessly on your lockscreen

- 1.8.194.4 Version
- 2.1 Score
- 2M+ Downloads
- In-app purchases License
- 3+ Content Rating
🔹 Problems with traditional learning methods
Many proficient English speakers often learn the language in a country where it is spoken. Language processing is handled by our left brain, while images are processed by our right brain. Typically, our right brain reacts first when we see an image. Traditional learning methods can lead to flawed language structures as they depend solely on the left brain for memorization through language alone.
🔹 Key features of Lockscreen English Dictionary
The Lockscreen English Dictionary engages both the left and right brain for learning English vocabulary. This allows you to recall both 'car' and 'automobile' simultaneously upon seeing a picture of a car. This learning approach mirrors the effectiveness of learning the language in a native-speaking country.
🔹 Lockscreen memorization
Words are shown on the lockscreen, enabling you to learn English each time you unlock your phone.
🔹 Quiz alarm
Receive quiz alarms at designated times to participate in quizzes. You can select word lists based on your preferred level and also review your learning progress.
🔹 Choose vocabulary level
English vocabulary is categorized into various levels, from beginner to advanced, to align with your proficiency.
🔹 Example sentences
Native English speakers provide the example sentences, which are practical for real-life scenarios.
🔹 Personalized Vocabulary List
Generate a personalized vocabulary list to focus on challenging or commonly mistaken words.
🔹 Hide Memorized Words
Employ the word hiding feature to mark off memorized words, preventing them from reappearing.
🔹 Automatic Learning
The slideshow function is an advanced feature that aids in automatically memorizing words.
🔹 Tips for users encountering sound issues
1.Install "Google TTS" from the Play Store.
2.Navigate to Settings > Languages & Input > Text-to-speech output
3.Switch the default engine to Google TTS.
4.Access Google TTS settings.
5.Tap Install Voice Data and choose English voice.
6.Ensure media volume on your phone is adjusted.
If issues persist, consider deleting and reinstalling the voice data.
Recent changes:
- Fixed permission prompt popup wording issue on large screen devices
- Aspect ratio related UI improvements
- Stability improvements
🔹 Purpose of app permissions requested pre-installation
- READ_PHONE_STATE: Allows halting the app during phone calls (optional).
- ACCESS_FINE_LOCATION: Enables requesting current location for weather service (optional).
- SYSTEM_ALERT_WINDOW: Authorizes displaying English on the lock screen (required).
- POST_NOTIFICATION: Grants permission to receive alerts concerning app services (optional).
🔹 Notice: The app's primary aim is to assist users in memorizing English via the lock screen.
🔹 Lockscreen English Dictionary offers weather information based on user location for convenience.
Lockscreen English Dictionary FAQ
1. What Android version is required to install Lockscreen English Dictionary?
Lockscreen English Dictionary requires Android 6.0 or higher to install and play. This ensures compatibility with the game's features and performance requirements. To check your device's Android version, go to Settings > About Phone > Software Information. If your device runs an earlier version, consider updating it to meet the game's requirements.
2. Why am I unable to install the Lockscreen English Dictionary app on my Android device?
The installation of Lockscreen English Dictionary may fail due to insufficient storage, a poor network connection, or compatibility issues with your Android device. To resolve this, ensure your device meets the minimum requirements before attempting to install.
3. What is the file size of Lockscreen English Dictionary
Lockscreen English Dictionary takes up around 138.48 MB (145,207,861 bytes) of storage
- Version1.8.194.4
- UpdateFeb 28, 2025
- DeveloperWafour Edu
- CategoryEducation
- Requires AndroidAndroid 6+
- Downloads2M+
- Package Namecom.wafour.wapiceng
- Signaturebe6496172c21ee143bbd1f89759abd75
- Available on
- ReportFlag as inappropriate
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NameSizeDownload
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118.18 MB
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119.13 MB
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119.15 MB
Clean UI design
Useful features
High-quality graphics
Need bigger buttons
Cannot swipe to go to the next or previous pages