Orvoca: Vocabulary Builder
Save Words. Review Flashcards.
Free · Designed for iPad. Not verified for macOS.
Keep the words that matter to you. Save them from your reading, choose what to learn, and review with spaced repetition. Your reading, your pace.
Looked up the same English word again?
Give it a place in your own vocabulary.
Orvoca helps you build vocabulary from your reading. Save first, choose what to learn later, and come back for flashcards with spaced repetition.
SEND WORDS WITH SHARE
In an app that supports text sharing, select a word or sentence and choose Orvoca from the share menu. When you send a sentence, you can choose the word to save. Sharing support depends on the app you are reading in.
KEEP ONLY WHAT MATTERS
Your words arrive in Inbox, where you can check meanings and keep the ones you want to study. Not every unfamiliar word needs to become another task.
LEARN IN CONTEXT
When you include the original sentence, revisit where you met a word and choose the meaning that fits. Build vocabulary from your interests and the reading you already enjoy.
REVIEW AT THE NEXT STEP
Check what you remember with flashcards. Your answers help determine the next review time, so the words you selected become part of an ongoing review routine.
SEE YOUR PROGRESS IN ORBIT
View the learning state of your words in Orbit. See what you have collected through your reading and how those words are progressing.
CONTINUE FROM CHROME
Use the separate Orvoca Chrome extension on websites where you have granted access. Sign in with the same account to find those words in your mobile Inbox.
Orvoca is made for readers of English articles, novels, work documents, and papers. It is a companion to what you read elsewhere, not a built-in book library or a ready-made language course.
Your reading. Your words. Your pace.
Save one word you would like to meet again.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Inbox now offers clearer guidance for saving and reviewing words.
We improved word language detection, preserved your chosen definition language, and fixed analysis counts that did not update right away.
Free word analysis includes 10 uses per day. Optional rewarded ads can add 5 uses each, up to twice a day. You can keep reviewing saved words regardless of the analysis limit.
The developer, yeeun seo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Location
- Contact Info
- User Content
- Search History
- Browsing History
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- yeeun seo
- Size
- 94.2 MB
- Category
- Education
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Contains
Advertising
- Copyright
- © 2026 Orvoca