I could not give any recommendations for specific companies that can give out a free Rithmic demo. I wouldn't be able to advise further over private message either.
You could check Rithmic's website for some options for companies that may be able to offer one for you. You may also wish to contact Rithmic directly to see if they can provide some options.
Rithmic Contact page (publicly available) - http://yyy3.rithmic.com/?page_id=17
Let me know if there is anything else I can share insight on.
Comment