Hey there, Debi68, thanks for reaching out through Xfinity Forums! I see you are a new poster on the Forum and I really appreciate you joining the community! Happy posting! Here is a link to the devices you would be able to use in order to access the Xfinity Stream application, https://comca.st/2LFm3xM. I know my family loves stream our Xfinity TV services on our Roku device. Let us know if you have any additional questions!