Legitimacy of 'Support' app for data recovery on Apple devices

There is an application Support, is it legalized by apple Because when I want to recover my data, I get a message from Apple that says if you click on it, your data will be recovered, and then it keeps asking me many questions over and over again.

[Re-Titled by Moderator]

Original Title: https://apps.apple.com/app/id1130498044