Hi @TheGoatLord ! I know this is older but i thought i’d join the convo. As far as i know, and i’ve fit and programmed both Signia AX hearing aids, Tru Hearing and Costco Rexton hearing aids. I’ve worked for costco AND beltone and fit everything in between. The rexton M-core aids were the generation before the Rexton Bi Core (costco’s newest rexton). The signia AX are equivalent to the Rexton BiCore. Both use the same fitting software and have very similar features with different names. I’m still in the process of figuring out just how similar the software is, the AI, etc… They are all made by sivantos and all have the same housing, and internal components (the hearing aids are the same). The only difference is the software that runs them. How different? I’m still looking. So far, the fitting software is exactly the same, as far as i can tell but i don’t know if theres any major differences.
I’m also trying to figure out, by doing tons of research, how similar the software is for the Philips Hearlink 9030’s which are the equivalent to the oticon more and the difference between the Phonak and KS10 which are also made by the same manufacturer (sonova)
I have tons of experience with the Resound Jabra and Beltone Hearing Aids and I can tell you for sure, the software and features between those two share are identical, again with different names and different colors for the fitting software. If the same is true of all the other aids i mentioned earlier, there is literally no difference but the Resound Jabra and Beltone may be the exception. I’m still searching, let me know if you have any questions i may be able to answer! Happy hunting.
Btw… the Rexton Bi Cores are great, here is a video i made on how the hearing aids are all made by the same manufacturers but with HUGE price differences for the (possibly) same aids.