Quick meaning
How easy, enjoyable, and effective it is to use an app or website.
Think of it like this
Like the overall feeling of driving a car — comfort, ease of use, and how intuitive the controls are.
Where you may see this
You may see this inside app stores, app settings, software updates, and install instructions.
Why it matters
Knowing the term helps you understand what an app is asking you to do before you tap, install, or change anything.
Say it simply
UX (User Experience) means: How easy, enjoyable, and effective it is to use an app or website.