Command-Tab Plus - Alternative App's Switcher Launches On Mac App Store Posted 4/09/2017 at 0:02 UTC in Mac by email@example.com | Permalink | Tweet Note-Ify Apps today announces Command-Tab Plus 1.0, its new application switcher for macOS. As an alternative to the built-in application switcher, Command-Tab Plus is designed to help you switch between apps and windows in a faster and more convenient way. Using Command + Number key makes switch to an app without tapping a bunch of keys. By default Command-Tab Plus displays only app icons are running on a current display or a space. It hides icons of inactive (hidden) apps.