also: グイ · グーイ · ジーユーアイ
GUI; graphical user interface
Computing term for a visual interface using windows, icons, and pointers, as opposed to a command-line interface.
This app has an intuitive and easy-to-use GUI.
Even beginners can operate the GUI with just a mouse.
A GUI is friendlier for beginners than a command line.
This software is a GUI-based tool that can be used intuitively.
Katakana spelling reflecting a clipped pronunciation; used in casual or spoken contexts.
Katakana spelling reflecting a pronunciation with a long vowel; less common than グイ.
Borrowed from English 'GUI', an acronym for 'graphical user interface'. The reading ジー・ユー・アイ reflects the English letter names, while グイ and グーイ are Japanese approximations.