"microcopy is the words or phrases in the user interface that are directly related to the actions a user takes: The motivation before the action, instructions that accompany the action, and the feedback after the user has taken the action."
With a background in writing web copy and mobile app content, I am able, through this gig, to either review what you've already written as microcopy, enhance it, or write it from scratch.
From the word microcopy, you can guess it's all the small copy that matters to your business' digital content. Examples are the call 2 action buttons and the notifications.
Please reach out to me if you have any questions, I'll gladly answer back in maximum 1 day.