Education
EnglishQ 영단어Q
English vocabulary matched to your grade and exam
A vocabulary app for Korean learners, from first grade to the final year of high school and the CSAT, TOEIC, TOEFL and TEPS. Learn 10,000 words and 2,000 idioms through quizzes, review and friendly competition.
iPhoneiPadAndroidFree (every feature free for 30 uses)


10,000Words
2,000Idioms
5Example sentences per word
Grade 1 → CSATPlus TOEIC · TOEFL · TEPS
Features
Key features
Everything EnglishQ can do for you.
10,000 words + 2,000 idioms
- Word lists by grade (1st grade to high school) and exam (CSAT/TOEIC/TOEFL/TEPS)
- Simple English definitions, 5 example sentences, synonyms and antonyms
- Idioms with literal meanings, origin notes and examples
Many ways to learn
- Multiple-choice quizzes, 60-second daily challenge, mock exams
- Spelling tests, flashcards, Voca Book
- Spaced-repetition (SRS) daily review and a day-by-day plan
Your own word lists
- Collect only the words you want
- Bookmarks save and restore where you were
- Missed words are collected automatically
With friends
- Quiz battles one-on-one or in groups
- Leaderboard by level and coins
- Add friends and send them coins
Fun to collect
- Earn XP and coins and level up as you study
- Collect name colors and profile icons, trade at the auction house
- Daily quests and streak rewards
Helpful tools
- Native pronunciation (TTS) and continuous reading
- Hide words or meanings to test your memory
- Study reminders
Screenshots
Take a look inside
Click a screenshot to enlarge it, then use the arrows to browse.
iPhone10 screenshots
iPad9 screenshots
Made for
- Students from elementary to high school
- CSAT, TOEIC, TOEFL and TEPS test takers
- Learners who stay motivated by competing with friends
App info
PriceFree (every feature free for 30 uses)
PlatformsiPhone · iPad · Android
RequiresiOS / iPadOS 16.4 or later · Android
CategoryEducation
Age rating4+
DeveloperAribada, Inc.
First released2026


















