What is the name of first of its kind of digital contact tracing app utilizing the Exposure Notification API of Apple and Google and based on a decentralized approach to track the spread of coronavirus?

What is the name of first of its kind of digital contact tracing app u

1.	What is the name of first of its kind of digital contact tracing app utilizing the Exposure Notification API of Apple and Google and based on a decentralized approach to track the spread of coronavirus?
Answer» The developer team of Swiss Federal Institute of Technology Lausanne and ETH Zurich developed the "SwissCovid", first of its kind for digital contact tracing app utilizing the Exposure Notification API (Application Programming Interface) of Apple and Google and based on a decentralized approach to track the spread of coronavirus.