Best apps like WordDex

Korean Tutor: Learn Korean

Learn Korean from videos

Free

Learn Korean through popular YouTube videos like K-dramas and K-pop. This app transforms video clips into interactive lessons with sentence-by-sentence translations, quizzes, and speaking practice. Build a personalized library of phrases and review them with spaced repetition.

Brain Training: Memory & Focus

Games & IQ Test for Adults

Free

Engage in science-based games designed to enhance memory, attention, focus, and cognitive speed. Track your progress, compete on leaderboards, and enjoy daily workouts tailored to your abilities.

Vocabulex: AI Flashcards

Learn Words & Build Vocabulary

Free

This app uses AI to explain new words and phrases with context and examples tailored to your level. It helps you learn and review vocabulary through adaptive sessions and active recall exercises, supporting multiple languages.