People proving to be weakest link for coronavirus-tracing apps; ND has less than 3% using Care19

In other parts of the world, people are taking that necessary leap of faith. Ireland and Switzerland, touting some of the highest uptake rates, report more than 20% of their populations use a contact-tracing app. In Wyoming, Alabama and North Dakota, some of the few states with usage data beyond initial downloads, under 3% of the population is using the app.
Source: https://www.bemidjipioneer.com