Meaning of the word "as easy as pie" in English

What does "as easy as pie" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

as easy as pie

US /æz ˈiːzi æz paɪ/
UK /æz ˈiːzi æz paɪ/
"as easy as pie" picture

Idiom

very easy

Example:
Don't worry about the exam, it'll be as easy as pie.
Learning to use this new software was as easy as pie.