app

US /æp/
UK /æp/
"app" picture
1.

アプリ, アプリケーション

a self-contained program or piece of software designed to fulfill a particular purpose; an application, especially as downloaded by a user to a mobile device.

:
I downloaded a new photo editing app.
新しい写真編集アプリをダウンロードしました。
There's an app for everything these days.
最近は何でもアプリがあります。