You can watch RaiPlay on Fire Stick, but unfortunately, not on Roku since it is not available on it. To install the RaiPlay app on your Fire Stick, you just have to go to the Amazon Appstore and download it from there. Luckily, all the shortlisted VPNs also offer native apps for Fire Stick, making it easy to securely stream RaiPlay in HD on a TV. Just install the VPN app from the Amazon App Store and connect to an Italian server.