LockVocab - Lock Screen Words

4,000 words across TOEIC, business, everyday English and IELTS/TOEFL. A new word waits on your Lock Screen every time you wake your phone. One purchase, yours forever.

You wake your phone 80 times a day. What if each one taught you a word?

LockVocab turns your Lock Screen into a vocabulary card you cannot miss. No app to open, no time to set aside — the word is simply there, where you already look. See it enough times and it sticks.

Built for exams and for work: 4,000 words covering TOEIC core, business English, everyday English and IELTS/TOEFL academic vocabulary, each with phonetics, a plain-English definition and a natural example sentence.

WHAT YOU GET

• Vocabulary on your Lock Screen 8 paper-journal templates (single word, example card, vertical, manuscript grid and more), 8 accent colors and 4 typefaces, mixed however you like. A Shortcut swaps in fresh words on a schedule you choose.

• Lock Screen widget and Dynamic Island Widgets on the Lock Screen and Home Screen rotate words on their own. Turn on Live Activity and a word card stays on your Lock Screen and in the Dynamic Island — tap the corner for the next batch, without opening the app.

• One-tap setup Add the ready-made Shortcut in a single tap, then follow an illustrated, step-by-step guide if you also want the wallpaper to change itself every day.

• Learn and review Mark each card "got it" or "not yet", save favorites, tap to hear the pronunciation. Everything you missed collects into a review list you can also use as your wallpaper source.

• Choose what you study Pick your source: all words, favorites, words you missed, TOEIC core, business English, everyday English, or IELTS/TOEFL. The wallpaper and the Live Activity can each use a different one.

ABOUT PAYING

The first 100 words and two wallpaper templates are free. A single purchase unlocks every word and every template — no subscription, no auto-renewal, no ads.

PRIVACY

Fully offline. No account, no personal data, no tracking, no network calls. Your progress stays on your device.

Wake your phone. Learn a word.