If you want to use our livescreen function than we recommend a nice big screen so everybody can see the photos they posted.
Connect a laptop or pc to that screen with a cable or wireless via Chromecast or Apple tv. The only software you need to use the live screen feature is your browser (maybe the one you are using right now) and internet capable of watching a youtube video.
Click on „display on screen“ on MySnappshot and the screen is live!