WordGrow: AI Vocabulary Coach
Learn smarter with AI
Free · Designed for iPad. Not verified for macOS.
WordGrow - Learn English Vocabulary with AI
WordGrow is an AI-powered English vocabulary learning app that helps you expand your vocabulary, improve your pronunciation, and remember words more effectively.
With over 3,000 carefully selected English words organized by CEFR levels (A1-C2) and structured into easy-to-follow learning units, WordGrow helps you study at the right level and make steady progress every day.
Key Features
Over 3,000 Essential English Words
* Learn vocabulary organized by CEFR levels: A1, A2, B1, B2, C1, and C2.
* Study through structured learning units.
* Each word includes IPA pronunciation, Vietnamese meaning, and native pronunciation audio.
AI Vocabulary Coach
* Understand word meanings with clear explanations.
* Learn how to use words naturally in context.
* Discover common collocations and useful expressions.
* See practical English-Vietnamese example sentences.
* Explore synonyms and common mistakes to avoid.
AI Pronunciation Evaluation
* Listen to native pronunciation.
* Practice speaking with your own voice.
* Receive AI-powered pronunciation analysis and accuracy feedback.
* Improve your speaking confidence and pronunciation skills.
Smart Vocabulary Memory System
* Mark how well you remember each word.
* Track your learning progress.
* Review words you have not mastered.
* Build long-term vocabulary retention through regular review.
Daily Study Reminders
* Get reminders at the right time.
* Build a consistent daily learning habit.
* Never forget the words you have learned.
Structured Learning Path
* Follow the internationally recognized CEFR framework.
* Track completed words and learning progress.
* Monitor progress for every learning unit.
* Suitable for beginners through advanced learners.
On-Device AI
* Multiple AI modes optimized for different device performance levels.
* Fast AI responses.
* Core AI features run directly on your device without relying entirely on an Internet connection.
Perfect For
* English beginners
* Students
* University learners
* Working professionals
* IELTS, TOEIC, and TOEFL learners
* Anyone who wants to improve English communication skills
Why Choose WordGrow?
* Over 3,000 CEFR-based vocabulary words.
* AI-powered vocabulary explanations and learning guidance.
* Intelligent pronunciation evaluation.
* Smart vocabulary review and memory system.
* Daily reminders to help you stay consistent.
* Clean, simple, and easy-to-use interface.
WordGrow helps you build your English vocabulary more effectively with AI, from understanding word meanings and improving pronunciation to remembering words for the long term.
WordGrow - Learn More. Remember Longer.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Added feature to chat with AI on specific topics
- Optimized the application
The developer, 9VIL LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 9VIL LLC
- Size
- 116.1 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 22 more
- English, Arabic, Bengali, Dutch, Filipino, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Malay, Portuguese, Russian, Simplified Chinese, Spanish, Tamil, Thai, Traditional Chinese, Turkish, Urdu, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © 2026 9vil