Tidal or Qobuz

Tidal sounds better to me 90% of the time. Neither is perfect though. There are albums available on Tidal that you won’t find on Qobuz. If you can afford to keep both, that would be the way to go. 

Started with Tidal, now with Qobuz and also Amazon music for titles I can't find on Qobuz. As a plus, Amazon is amazingly good sounding even via Bluetooth.

Tried Qobuz first. I listen to a lot jazz and they were missing some classic, obvious recordings. Cancelled Qobuz and went with Tidal.  Much better catalog of the music I listen to. Both Qobuz and Tidal sound good to me. 

I started with Tidal when it first came out, and then tried Qobuz when it became available in the US.  I decided to keep both.  I listen through BluOS where the Tidal integration is much better than that of Qobuz.  I find that Tidal has more albums and artists that I listen to, and sometimes gets new albums sooner.  Qobuz, on the other hand, has more hi-res content.  Personally, I like the Tidal interface better, and I also use their suggested "mixes" to discover new music.  

I have noticed no significant sound quality difference between the two.  

I also have Apple Music which is included free with my cell phone contract.  I like the way Apple saves and sorts your favorite albums but, sadly, they don't want to make available their hi-res streaming to any third-party companies.  I only use it for headphone listening since I don't want to tether my iPhone or iPad to my stereo system.

@mfili35 I tend to agree but Amazon's app blows!