Quick meaning
A software program designed to help you do a specific task, such as messaging, shopping, or banking.
Think of it like this
Like a tool in your toolbox — each one has a different job.
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
App means: A software program designed to help you do a specific task, such as messaging, shopping, or banking.