VocabDuel

Build a powerful vocabulary while competing with the people you know. VocabDuel packs 8,500+ words across 15 categories into fast-paced head-to-head duels, daily challenges, and group competitions — so learning feels like playing.

DUEL YOUR FRIENDS & FAMILY
Challenge anyone by email or username. Both players get identical questions for a fair fight. Pick your category, set your question count and difficulty, and settle once and for all who really has the bigger vocabulary!

GROUP PLAY
Create a private group with your family, friend circle, or study crew. Everyone gets the same daily question — see who answers quickest and who gets it right. Perfect for family group chats, dorm rivalries, or that one friend who thinks they know everything.

QUICK PLAY
Nobody around? Jump into instant matchmaking against randomly-matched opponents. Five questions, mixed categories, pure speed.

CLIMB THE RANKS TOGETHER
Overall and weekly leaderboards track your crew's bragging rights. Rise through five tiers — Novice, Apprentice, Scholar, Wordsmith, and Lexicon Master. Who in your circle will get there first?

ACTUALLY LEARN THE WORDS
Every word comes with definitions, audio pronunciation, etymology, and example sentences. Multiple quiz formats — multiple choice, fill-in-the-blank, definition matching, and reverse lookups — keep it fresh.

15 CATEGORIES
SAT · GRE · GMAT · ACT · Academic · Business · Medical · Legal · Technology · Science · Arts & Culture · Literature · Philosophy · History · General

5 DIFFICULTY LEVELS
Easy, Medium, Hard, Expert, and Master. Start where you are.

BUILT FOR DAILY HABITS
Word of the Day, fresh group questions, and full word breakdowns. A swipeable card feed that makes browsing words feel like scrolling your favorite app. Streak tracking across quizzes, duels, and group play keeps the whole crew coming back.

Start a group with your family. Challenge your best friend. Find out who's really the wordsmith — download VocabDuel and play to settle it.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/