Vocabulary duels · iPhone

Build your vocabulary. Challenge your friends. Earn your reputation.

Lexspar is a vocabulary app for adult English learners. Eight-round duels show which words you really know, and short reviews make the rest stick.

• Duels, not drillsLive duels against real players, or a clearly labelled practice bot. No speed bonus: knowing the word is what scores.
• Reviews that stickEvery miss becomes a saved word, reviewed again after 1, 3, 7, 14 and 30 days.
• Private by defaultNo ads, no tracking, no contacts or phone number. Your account and progress stay yours, and you can delete them in the app.

Lexspar is in preview and not yet on the App Store.