Do guests need to download an app?

This is one of the core decisions behind Matcha: nobody wants to install a new app just for one event. So everything happens in the phone's browser, with no download and no clunky sign-up.

The guest scans the QR code or opens the link they received, takes a quick selfie if the event uses personal galleries, and that is it. The experience stays quick and clear, even for guests who are less used to technology.