DIY - Self Programming, How to Find Fitting Software

I just switched a trial RIC Phonak for an ITC Starkey/Audibel DaVinci I24, so assume I am looking for Starkey Inspire 18.0.10291.0 Multi-Brand
I found, downloaded, installed and updated the Phonak Target software quite easily - is the Inspire software harder to get? My plan is to find and buy a Noahlink for wireless programming.
This one is on trial as well, and I want to be sure I will be able to program if I decide to buy… any help appreciated!