Why Lexiom?
AI-Enriched Cards
Add a word and Lexiom generates definitions, example sentences, cloze deletions, collocations, and morphology hints automatically.
Three-Track Learning
Go beyond recognition. Three independent review tracks take you from "I know this word" to "I use this word fluently."
FSRS Spaced Repetition
Powered by the FSRS algorithm, Lexiom schedules reviews at optimal intervals so you remember more with less effort.
Sync Everywhere
Cards and pronunciation audio sync seamlessly across all your devices via iCloud. Start on your iPhone, review on your iPad.
Three Tracks to Mastery
Most flashcard apps stop at recognition. Lexiom goes further with three independent review tracks that unlock progressively:
Recognition
See the word, recall the meaning. Build passive vocabulary with micro-definitions and examples.
Production
Fill in the blank. Cloze sentences test whether you can produce the word in context.
Application
Use the word in a sentence. Real-world prompts with register examples build true fluency.
How It Works
- Add a word — type it, paste from clipboard, or share from any app. Lexiom's Share Extension can even extract text from screenshots.
- AI enriches it — within seconds, you get a complete flashcard with definition, pronunciation audio, cloze sentence, collocations, and application examples.
- Review daily — the spaced repetition algorithm presents cards right when you're about to forget. Rate your recall and the schedule adapts.
- Graduate tracks — once you've mastered recognition, production cards unlock. Master those, and application cards appear. Each track has its own independent schedule.
Native language hints: Set your native language in Settings and Lexiom will include a hidden translation hint on recognition cards — a safety net when you're stuck, not a crutch.
Pronunciation Audio
Every enriched card comes with natural-sounding pronunciation audio for the headword and example sentence, generated by OpenAI's latest text-to-speech. Choose from six voice options to find the one that suits your learning style. Audio syncs across all your devices via iCloud.
Free to Start
Lexiom includes 30 free AI enrichments. After that, a monthly subscription covers the ongoing AI processing costs for unlimited cards. Your existing cards and reviews always remain free.