eRouška

Another tool to help stop the spread of COVID-19 is eRouška.  It's a mobile application that notifies you anonymously of risky encounters with infected people.

If an eRouška user tests positive for COVID-19 then the public health officer gives him or her a verification SMS code that the user will send anonymously through the application.  People who were closer than 2 metres apart and longer than for 15 minutes will be notified by eRouška to get tested.

The application doesn't collect any personal data or your location.  The application is free and it's available for Apple and Android devices.

Update:  On 1.11.2021, eRouška was shut down.