First, quit TeamViewer. Then delete TeamViewer from the Applications folder. Now you need to find the leftovers of TeamViewer stored in the ~/Library folder...
If for some reason you want to remove JDownloader from your Mac, follow this article. We will share three methods on how to correctly uninstall JDownloader.
To remove Sophos from your Mac you need to find and run the Remove Sophos Home.app file. You can also uninstall Sophos completely using the uninstallation tool.