For people who prefer the commandline: Homebrew can install not just open source software, but binaries as well, via Brew Cask. And often, you can choose to eit

For people who prefer the commandline: Homebrew can install not just open source software, but binaries as well, via Brew Cask. And often, you can choose to either uninstall an app with % brew uninstall <appname> Or uninstall and remove all of its cruft as well via: % brew zap <appname>