오마이보카 - 영어사전 영단어 외우기 스캐너 단어장

Scan an image for dictionary search and vocabulary list saving with a single tap!

'Offline Dictionary + Vocabulary List + Review Quiz'

All-in-one English vocabulary study app

OhMyVoca's Unique Powerful Features

1. Search Words via Image Scan

Simply take a picture of the entire English question,

and it automatically recognizes the words and searches for them instantly.

2. Built-in Offline English Dictionary

With approximately 27,000 words built-in,

it allows for offline use.

(An internet connection is required for generating meanings for unbuilt-in words or for image scanning.)

3. Search Dictionary and Save to Vocabulary List

No need to manually save words or worry about complex CSV or XLSX files.

Select only the meanings you want from the dictionary results,

and add them to your vocabulary list with a single tap.

4. Powerful Etymology Data

Provides the principles behind the formation of words or idioms,

to help you memorize them easily.

5. Flashcard Quiz Directly from Your Vocabulary List

Save the words that become the test questions.

The front side shows the word, while the back side shows the meaning and example sentence. It even determines the priority for reviewing individual words based on your quiz results.

Other Convenient Features
- Concise Korean definitions in a learner's dictionary style
- Natural English example sentences + Korean translation
- Automatically recognizes conjugated forms like "running" and "went" as their base forms
- Use immediately upon installation without logging in or signing up
- All data is safely stored on your device

Your own English dictionary + vocabulary list, OhMyVoca.