Yes, you can sign up or log in using your Google account using any browser and on any device. Signing up or logging in using your Google account won't work when using the free Ribblr app. You won't have to create a new account if you already have a Ribblr account linked to your Google account and you wish to use the free Ribblr app. Simply enter your Google email on the log in page and click the 'forgot password' button to activate your account via the app.