
Lexi: Vocabulary Crosswords
Endless puzzles, master words
Free · In‑App Purchases · Designed for iPad
Endless adaptive crosswords built by spaced-repetition; clues train in-context word usage, not rote memorizing, so new vocab sticks. Master the nuances between synonyms!
Lexi makes vocab-building fun, intuitive, and highly effective for learning
-- cutting-edge AI revises clues iteratively
-- in-context word application, no rote memorization
-- 17,000 words thoughtfully procured, in order of difficulty
-- spaced repetition minimizes reps for long-term retention.
-- high puzzle density eliminates the barren feel of typical sparse puzzles.
Lexi is still early in development with major improvements and features coming soon!
Next big update: "Semantic Map"
Privacy Policy: https://github.com/csgosmorf/LexiconPrivacyPolicy/tree/main
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Users can now see detailed descriptions of the subtle nuances between synonyms!
In-game, just tap the orange map icon (for suitable words) to see its synonyms and the nuanced differences between them.
Alternatively tap "View Progress" from the main menu, go to the word list, tap any word, and you'll see its synonyms (and can tap them for comparisons!)
The developer, Peter Barnett, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Peter Barnett
- Size
- 51.7 MB
- Category
- Education
- Compatibility
Requires iOS 17.4 or later.
- iPhone
Requires iOS 17.4 or later. - iPad
Requires iPadOS 17.4 or later. - Mac
Requires macOS 14.4 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.1 or later.
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Profanity or Crude Humor
Sexual Content or Nudity
- Copyright
- © 2025 Peter Barnett