
Note: There is a known issue with MacOS Catalina and Citrix Workspace App (formerly Citrix Receiver). When a MacOS user tries to launch an application in UFApps using the full workspace app (full receiver), they are prompted with a window stating that “You have not chosen to trust “AddTrust External CA Root”, the issue of the server’s security certificate”. Contact your help desk for assistance”. To resolve the issue, the user must download Citrix Workspace App version 1910.2 or newer.
May 02, 2018 Beginning August 2018, Citrix Receiver will be replaced by Citrix Workspace app. While you can still download older versions of Citrix Receiver, new features and enhancements will be released for Citrix Workspace app. Citrix Workspace app is a new client from Citrix that works similar to Citrix Receiver and is fully backward-compatible with. Download & Install Citrix Workspace 20.10 for macOS 10.15 (Catalina) and 11.X (Big Sur) only For legacy macOS versions 10.13, 10.14 download Citrix Workspace here. When opening Citrix Workspace app for Mac and Citrix Viewer for the first time on macOS Catalina, the OS prompts users to allow notifications from Citrix Viewer. Click Allow to receive notifications related to Citrix Workspace app for Mac. Note: There is a known issue with MacOS Catalina and Citrix Workspace App (formerly Citrix Receiver). When a MacOS user tries to launch an application in UFApps using the full workspace app (full receiver), they are prompted with a window stating that “You have not chosen to trust “AddTrust External CA Root”, the issue of the server’s.
To access UFApps from a Mac, you will need to install the Citrix Workspace App. Please follow the step below:
- Open a web browser and go to http://receiver.citrix.com
- Once there, click the button labeled “Download for Mac”.
- Click on “Download Citrix Workspace app for Mac”
- Download and open the Citrix Workspace App.
- Select the “Install Citrix Workspace” option.
Osx Catalina Citrix Receiver
- Click on continue to start the installation and follow instruction. for the installation to complete.
- Wait for the installation to complete.
- Once the installation completes successfully, you will get the screen shown below
Citrix Receiver For Mac Os Catalina 10.15.4

Catalina And Citrix Receiver
- Go to apps.ufl.edu and login!
