Eliminate the obsession with rote learning! Hack Your Brain 4000 English Vocabulary helps you turbocharge your memory of 4000 common vocabulary words using the intelligent Story Insertion method. Experience an effective English learning application for all ages, especially for those who are beginners.

WHY SHOULD YOU CHOOSE HACK YOUR BRAIN 4000 ENGLISH VOCABULARY?
- Exclusive Story Insertion method: Learn vocabulary through natural context (the Jewish method) helps the brain connect information, memorizing vocabulary quickly and more memorably than traditional learning methods.
- Structured learning roadmap: Master 4000 English vocabulary words by topic from basic to advanced. Each vocabulary word is equipped with phonetics, detailed meaning, and visual examples to help you easily apply it in real-life communication.
- Diverse practice exercises: A system of vocabulary quizzes, meaning quizzes, and spelling practice helps you review flexibly, creating excitement every time you open the app.
- Optimize Listening & Speaking skills: Integrates over 4000 native speaker audio. The application provides excellent resources to practice English listening skills and practice speaking using the top Shadowing method.

COMPREHENSIVE & QUALITY LEARNING CONTENT
- 180 lively Story Insertion sets with a variety of themes from everyday life, fables to legends.
- Lessons designed to be concise (20 words per lesson) enabling you to learn English every day for just 10 minutes without pressure.
- Intuitive interface, smooth operation, friendly even for beginners learning a foreign language.

OUTSTANDING FEATURES YOU CAN'T MISS
- The pioneering application using the Story Insertion method in the Vietnamese market.
- Personalized roadmap: Easily mark and manage your own favorite vocabulary list.

Seamless learning experience: Enjoy 7 days of free trial for all premium features, guaranteed with no annoying ads.