COVID Alert DE is the official Delaware Exposure Notification System (ENS) app developed by NearForm in partnership with the State of Delaware. This free smartphone app will be available to all who live, work or go to college in Delaware in the Google Play Store and the App Store beginning on Sept. 16. After downloading the app, you will be able to use your phone in the fight against COVID-19 without compromising your privacy or personal information. COVID Alert DE uses Bluetooth Low Energy (BLE) technology to quickly alert users if they have been in close contact (within 6 feet for 15 minutes or more) with someone who has tested positive for COVID-19. The app also allows users to log their symptoms daily, so they can check back and review at any time. And it keeps users up to date on the fight against COVID-19 in Delaware.