I've recently tried to run Citrix Workspace on the Pi with poor results.
1) The chromium app: works on Pi 2 and Pi 3, but it is too slow. Impossible to use on Pi 2, but still too slow on a Pi 3 b+. Connection always happens correctly.
2) Installed Citrix Receiver (wfica) on Pi 2 and 3 in Raspbian 9. It either fails to connect or when it connects it looks like it has massive rendering issues. It seems to work for a few seconds then it kind of stop completely.
Other times it just returns "Unknown error" cannot connect.
I feel the native app would perform much better, but it is riddled with issues.
Is anybody able to run the Workspace app in Raspbian?
Cheers