Select a word, see its meaning
Select English in any app and look it up on the spot. On the computer, press a shortcut and a card appears at the top of the screen; Esc closes it.
made with care in Aotearoa
A fully offline English–Chinese dictionary for people who are serious about English. 750,000 entries, British and American pronunciation, word books and spaced-repetition review. No internet, no sign-up, no ads.


why Ivy Dictionary
A dictionary, word books, reviews and a reader in one app — and none of it needs the internet.
Select English in any app and look it up on the spot. On the computer, press a shortcut and a card appears at the top of the screen; Esc closes it.
Chinese definitions of common words revised one by one, plus English definitions, examples, synonyms, antonyms and phrases. Misspellings are forgiven, and "went" takes you to "go".
Both phonetic spellings, and audio for the 20,000 most common words.
Saving a word keeps the sentence and where it came from; "back to the text" opens the place you were reading.
Daily reviews scheduled by FSRS, so words you know come up less and less.
Paste or open an English text and tap any word. Words above your level are marked in advance, and you can add them all to a word book at once.
a look inside




our promise
The dictionary and audio live on your device. The Android app does not even ask for network access.
Open it and start. No sign-up, and your word books stay on your own device.
No ads, no analytics, no third-party SDKs. You study; we stay out of the way.
ready when you are
Free. The first release has no paid features at all.
Download Ivy Dictionary