Lexiko - Vocabulary Builder

Now with Siri Shortcuts and Apple Watch. Add words by voice, review flashcards on your wrist, and build your multilingual vocabulary across 170+ languages.

Lexiko is your personal polyglot vocabulary companion — a beautifully designed app for building and organizing your multilingual word collection.

EFFORTLESS WORD CAPTURE • Add words instantly with smart language detection • Share words directly from any app using the Share Extension • Auto-complete suggestions help you spell correctly

INSTANT TRANSLATIONS & DEFINITIONS • Get translations across all your selected languages simultaneously • Definitions fetched automatically in your source language • Powered by reliable translation and dictionary APIs

LEARN WITH FLASHCARDS • Review your vocabulary with built-in flashcard mode • Random sets of 5 words per session • Tap to flip and reveal translations and definitions

DESIGNED FOR POLYGLOTS • 99 languages supported — from Afrikaans to Zulu
• Add unlimited languages to your learning list
• See translations and definitions in all your languages simultaneously

BEAUTIFUL & INTUITIVE • Clean, modern interface with liquid glass design • Expand cards to see full definitions and all translations • Add personal notes to any word • Mark favorites for quick access

STAY ORGANIZED • Search through your entire vocabulary instantly • Export your words to Markdown for backup or study • Track your learning statistics

WIDGET SUPPORT • Home screen widget shows your latest word • Favorite word widget for quick reference • Learn passively throughout your day

SHARE EXTENSION • Select any word in Safari, Books, or any app • Share directly to Lexiko • Word appears instantly in your collection

Whether you're learning your second language or your tenth, Lexiko helps you capture, organize, and review vocabulary across all the languages you love.

99 LANGUAGES SUPPORTED

European: English, Spanish, French, German, Italian, Portuguese, Dutch, Polish, Russian, Ukrainian, Swedish, Danish, Norwegian, Finnish, Greek, Czech, Hungarian, Romanian, Bulgarian, Croatian, Slovak, Slovenian, Serbian, Lithuanian, Latvian, Estonian, Irish, Welsh, Catalan, Basque, Galician, Icelandic, Luxembourgish, Maltese

Asian: Japanese, Korean, Chinese, Hindi, Thai, Vietnamese, Indonesian, Malay, Tagalog, Bengali, Tamil, Telugu, Kannada, Malayalam, Gujarati, Marathi, Punjabi, Urdu, Nepali, Sinhala, Khmer, Lao, Myanmar, Mongolian

Middle Eastern: Arabic, Hebrew, Turkish, Persian, Kurdish, Pashto

African: Swahili, Amharic, Hausa, Yoruba, Igbo, Zulu, Xhosa, Afrikaans, Somali

And many more including Latin, Esperanto, and regional languages!