Joseph Cox, Motherboard:

The number of users of an app which lets people listen in to police radio broadcasts across the country is nearly doubling everyday during the protests, according to its developer. As of Monday morning, ‘5-0 Radio’ had skyrocketed above apps such as Facebook, Instagram, and TikTok to the most popular paid app, and the second most popular free app on the Apple App Store, according to Apple’s own rankings. Other similar apps have also jumped in popularity.

No surprise. Just found it notable.