Love the idea but can't get it to work – Royal TSi Review

I use royal tsx on my desktop, and love it. I got this to use my iPad for on call work, but can't connect to anything. Our rdp connections work with a gateway, if I use Microsoft rdp it asks for credentials but never connects. Using 2x, it just stays connecting, but never does. I heard jump works but I don't want to pay 15$ for a test. Currently just rdp to my desktop and connect to the rest from there. PLEASE HELP WOULD LOVE TO USE THIS APP TO THE FULLEST. I'll buy jump if it is guaranteed to work.
Review by Ecutino on Royal TSi.