CashVoca – English vocabulary on your screen

Summary: CashVoca is an English vocabulary app that displays words with meanings and example sentences directly on your lock screen, enabling quick learning during phone use. It offers over 100,000 words organized by difficulty and supports multiple languages for translations.

What it does

CashVoca shows an English word with its translation and example sentence each time you unlock your phone or open the app. Users swipe to close the word, making vocabulary learning a brief, recurring activity without navigation or setup.

Who it's for

It is designed for English learners at various levels, from children to advanced students preparing for exams like TOEIC and TOEFL.

Why it matters

By turning idle phone interactions into vocabulary practice, CashVoca helps users build English skills efficiently without interrupting daily routines.