Features & Capabilities

ContextVoca uses AI to turn photos and text into your personal vocabulary list — then quizzes you until you own those words.

📸 SNAP → LEARN → REMEMBER\nPoint your camera at a book, menu, sign, or any text. Our OCR engine reads it, and our AI extracts the vocabulary words most worth learning. No more manual lookup — just learn.

🤖 AI-POWERED WORD EXTRACTION
ContextVoca's LLM engine analyzes your captured text and selects the most meaningful words for your level. It strips away common words and surfaces the ones that will expand your vocabulary fastest.

🧠 SMART QUIZ SYSTEM
Our adaptive quiz engine schedules reviews based on how well you know each word. The more you struggle with a word, the more often it appears — so you never forget what you've worked hard to learn.

📚 CONTEXT-BASED LEARNING
Every word is stored with the sentence or phrase it came from. Seeing a word in context is proven to dramatically improve retention compared to isolated flashcards.

✨ KEY FEATURES
• OCR text recognition from photos and camera
• AI keyword extraction
• Spaced repetition quiz (multiple choice + fill-in)
• Context sentences saved with every word
• Vocabulary statistics and learning streaks
• Word tagging and custom categories
• Dark mode support
• Available in English, Korean, Japanese, and Chinese

User Growth & Download Statistics

App
By:
zorba
Downloads:
11
Version:
1.0.6 Last updated: 2026-05-01
Version code:
12
Creation date:
2026-04-05
Publisher country:
KR KR
Permissions:
  • android.permission.CAMERA Very high risk
  • android.permission.RECORD_AUDIO Very high risk
  • android.permission.SYSTEM_ALERT_WINDOW High risk
  • android.permission.INTERNET Low risk
  • com.android.vending.BILLING Low risk
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE Low risk
  • android.permission.ACCESS_NETWORK_STATE Safe
  • android.permission.VIBRATE Safe
  • com.android.vending.CHECK_LICENSE Safe
  • com.contextvoca.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Size:
97.91MB
Email:
re*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-05
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
zorba
Google Play Store
https://play.google.com/store/apps/details?id=com.contextvoca.app
Email:
re*****@gmail.com
Website:
https://mementomoricarpediem.github.io/contextvoca-web/

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