Is the app free? September 11, 2019 18:47 Updated Follow Yes! To sign-up for the free Grobo web app, please visit: my.grobo.io You are able to login to the app from any computer, tablet, or phone that has an internet connection. Related articles I can't find the app in the appstore When will my Grobo order ship? Is it smell proof? How do I setup my Grobo? What happens if my power goes out? Comments 0 comments Please sign in to leave a comment.