Which is easy to use?

for daily life is mobile but for work laptop

According to me laptop is a best thing for work

Mobile because it is easy to carry

Mobile is easier for quick tasks

Both are easy to use

Mobile is definitely easier to use on the go. You can whip out your phone and access anything anywhere. Desktop still has its place for more complex tasks, but mobile wins for convenience, no question.

On mobile everything's optimized for the small screen and touch, so it's super intuitive. Some desktop websites are a pain to navigate on mobile if they're not responsive. So mobile wins for ease of use on the go.

I pad is easy to use

Laptop, definitely! I get more done with a full keyboard and larger screen