LexiCore Vocabulary

Private vocabulary that sticks. Capture words from Share, Siri, or photos — then review with modern spaced repetition. No account. No tracking. Offline-ready.

LexiCore turns the words you meet into words you remember.

Add a word from anywhere — type it, share it from any app, dictate with Siri Shortcuts, or snap a photo. LexiCore enriches it with clear definitions, real examples, IPA pronunciation, etymology, and translations across 30 languages. Then modern spaced repetition (FSRS) schedules every review at the right moment so vocabulary sticks.

WHY PEOPLE CHOOSE LEXICORE • Capture from real life — Share Menu, Siri Shortcuts, Home Screen widgets, and quick-add • Science-backed memory — FSRS spaced repetition plus six practice modes • Private by design — no account required, no ads, no tracking; Data Not Collected • Works offline — look up, add, and practice without a connection • Built on Apple frameworks for speed, battery life, and privacy • Optional AI — off by default; on-device or your own endpoint when you want help

LOOK UP DEEPLY • Definitions and senses, IPA and spoken pronunciation, examples, etymology • Synonyms, related, and similar words • Translations across 30 languages • Word DNA — prefixes, roots, suffixes, families, and cognates • Word Atlas — see your vocabulary as a living map of related words

REMEMBER FOR GOOD • FSRS schedules reviews for maximum long-term recall • Six practice modes: flashcards, choose the meaning, choose the translation, reverse recall, fill-in-the-blank, and type the word • Standard, no-fail, and rescue sessions for any energy level • Confusion Radar spots the pairs you mix up and trains them deliberately • Streaks, achievements, daily goals, and Word of the Day

LEARN BEYOND SINGLE WORDS • Leveled English grammar lessons (A1–C2) with examples and exercises • Starter Packs for topics from beginner to advanced • Micro-Diary — write a little each day to personalize practice • Smart collections and manual folders to organize what matters

ADD FROM ANYWHERE • Share text from Safari, Messages, Books, and more • Siri Shortcuts: capture a word and review vocabulary • Widgets: Word of the Day and Smart Vocabulary with due-count badge • Words from Photo — turn real-world objects into learnable words

Download LexiCore and build a vocabulary that actually stays with you.