Swingbyte and other analyzers

I’d like to get a swing analyzer - it’s unfortunate that they pretty much all seem to be discontinued.

I’m considering a used swingbyte if I can find one but am wondering if the app is still functional. Can anyone confirm that the swingbyte (or any other analyzers like SkyPro) is still usable?

Thanks,
Vin

I have a Zepp swing analyzer. I haven’t used it in years, but if I can find it I will check tonight.