ERGO events to go: the new ERGO event app offers mobile and digital services for your ERGO events. The ERGO Event App is the modern, contemporary and sustainable way to communicate with the participants. With your personal log-in to the app, you get direct access to all personal information about your event: program, hotel, arrival, speakers, etc. You also receive push notifications and current changes directly to your mobile phone and are therefore always up to date up to date.