personalized system
for building
vocabulary
Vocabulary heatmap — watch your progress from beginner to fluent
Discovery Mode

the right words, in the right order

Flashcard decks organized by real-world frequency and matched to your level. See the word, hear it spoken, read it in a sentence.

  • Words chosen for your exact proficiency level
  • Native-speaker audio for every word
  • Example sentences showing real usage
  • Difficulty adjusts as you go
Discovery mode — flashcard learning session
Review Mode

review before you forget

Words come back at the exact moment your memory starts to fade. Translate, type, or listen — then rate how well you remember it. The session adapts in real time.

  • Backed by a proven memorization algorithm
  • Type your answer or tap to reveal
  • Rate each word: Again, Hard, Good, Easy
  • Look-alike words flagged to prevent mix-ups
Spaced repetition review session
Tutor Notes

a cheat sheet for every word

Each word comes with everything you need to actually remember it: creative memory hacks, real usage examples, common confusions, related words, and natural pairings.

  • Mnemonics designed to stick on the first try
  • Usage examples showing how natives say it
  • Easily confused words called out
  • Common pairings and collocations
Tutor notes — mnemonics and learning materials
Practice

prepare for a language test or exam

Translation quizzes, sentence matching, and fill-in-the-blank exercises — each one built around the words you're actually studying. Every answer comes with an explanation.

  • Multiple choice with realistic distractors
  • Contextual sentence completion
  • Clear explanations for right and wrong answers
  • Focuses on words you struggle with most
Practice exercises and story immersion
Story Mode

learn difficult words with the immersive story

Short stories written around the words you're learning. Read in your target language, tap any word for its meaning, and see vocabulary turn into something you can actually use.

  • Every story uses your active vocabulary
  • Words highlighted and color-coded
  • Tap any word for instant translation
  • Full English version below each story
Story immersion — learn words in context through stories

How does Cabulary compare?

What you getAnkiDuolingoMemriseQuizletCabulary
Frequency-ranked flashcard decksUser-madePartial
Mnemonics for every wordDIYPartialDIY
Similar word confusion alerts
Stories built from your vocabularyGeneric
Adaptive level matchingPartial