COCA Vocabulary IELTS & TOEFL

Q.Z.L Corp.

Contains ads

About this app

COCA – Vocabulary Learning for IELTS & TOEFL

Take your English vocabulary to the next level with COCA, a smart and interactive app designed to help you learn, practice, and master the 16,515 words from the Corpus of Contemporary American English.

COCA 5.0 is now a complete vocabulary learning platform, combining study tools, quizzes, and AI guidance to make learning efficient and engaging.

Features

📊 Dashboard
Track your progress, streaks, and performance with clear, easy-to-read statistics. See how your vocabulary grows over time.

🗂 Flashcards
Learn and review words quickly with our improved flashcard system. Focus on what matters most and strengthen your memory.

🌐 Word Browser
Explore the full COCA word list with fast search and filters. Quickly find words you need and study efficiently.

📝 Quiz Mode
Test yourself regularly to reinforce your learning. Multiple choice, recall, and review help you remember words long-term.

🤖 AI Tutor
Get instant help understanding word meanings, usage, and context. The AI tutor answers your questions and explains tricky words.

Why COCA?

Learn real-world English vocabulary used by native speakers

Prepare efficiently for IELTS and TOEFL exams

Keep track of your learning journey with a personal dashboard

Study smarter with AI-assisted explanations and quizzes

Upgrade to COCA 5.0 and start building your English vocabulary with flashcards, quizzes, and AI support. Whether you’re studying for exams or improving your everyday English, COCA makes learning fun and effective.

What’s new

COCA 5.0 is here!

• New learning Dashboard to track your progress
• Improved Flashcards for faster vocabulary review
• Full Word Browser for easy exploration
• Added Quiz Mode to test what you learn
• Built-in AI Tutor to help you understand word usage

A cleaner design and smarter tools to make vocabulary learning easier and more effective.