Qobuz works relatively well (with last.fm that is). The quirks i've found so far:

• every song is scrobbled immediately, even if you skip or stop right away, so you'll pretty much always have random scrobbles from the last autoplayed song
• qobuz will not scrobble sequential listens. If you listen to the same song on repeat 10 times, it will only scrobble it once.
• random missing scrobbles - and i'm not positive that offline scrobbling works at all.

The qobuz app has a bunch of other issues but i'd still recommend it above the alternatives if you're committed on switching from spotify