This app is designed to help you learn English collocations using spaced repetition flashcards.

● Spaced repetition flashcards
- Use flashcards to learn collocations
- Put a card into skip list or master list
- Mark a card as "hard", "good", "easy"
- Tap a flashcard to see its meaning and detailed information
- Hard flashcards are shown more frequently, good and easy flashcards are shown less frequently over time
- Schedule: view flashcards scheduled on a date
- Statistics: graph showing your progress

● Collocations
- Over 5900 collocations
- Pronunciation, meaning
- Each collocation has a number of example sentences. Over 180000 example sentences are added.
- Translate a collocation or sentence into your language

● Categories
- 64 categories
- adjective + preposition (about, against, at, between, by, for, from, in, into, of, etc.)
- adjective + noun
- noun + preposition
- noun + adjective
- verb + preposition
- verb + noun
- verb + adverb
- adverb + adjective
- Learn collocations in the same category using flashcards

● Basic features:
- Search feature
- Voice search
- Bookmark feature
- Built-in dictionary: Long-press a word to look it up
- Learn 10 collocations daily
- Translation