Kamus Inggris - Indonesia Offline is a free Android app developed by Bagja Studio that provides an offline translation service for English to Indonesian and vice versa. The app boasts a vast database of words, making it possible to translate words without an internet connection.

One of the app's standout features is the ability to copy and share translation results, making it convenient for users to communicate with others in different languages. The app also allows users to bookmark translation results, making it easy to access frequently used words or phrases. Additionally, the app keeps a history of translations, allowing users to reference their past searches.

Overall, Kamus Inggris - Indonesia Offline is a reliable and convenient translation app for those looking to translate between English and Indonesian without an internet connection.