Text this: An overview of commercially available apps in the initial months of the COVID-19 pandemic

   _____   __   __   _    _    __   __   __   _   
  / ___//  \ \\/ // | |  | ||  \ \\/ // | || | || 
  \___ \\   \ ` //  | |/\| ||   \ ` //  | '--' || 
  /    //    | ||   |  /\  ||    | ||   | .--. || 
 /____//     |_||   |_// \_||    |_||   |_|| |_|| 
`-----`      `-`'   `-`   `-`    `-`'   `-`  `-`