guiapp
nounUK /ˈɡiː.æp/
US /ˈɡiː.æp/
A guiapp is a small computer program you use by tapping or clicking on a screen.
I opened the guiapp to check the weather.
OTHER MEANINGS
2. A graphical user interface program that lets you do things by clicking pictures and buttons.
The guiapp made it easy to edit photos.
3. A simple on-screen helper for a phone or tablet.
She installed a guiapp to learn new words.
4. A visual tool on a computer that shows information in a friendly way.
The guiapp displayed the map with bright colors.