Used both (currently on AM but used Deezer thanks to a free trial).
They both have their exclusives and they might do something in relation to, say, a new album launch, but I've not had any blatant advertising on either of them. Apple's Podcast app on iOS is free, if they have an iPhone.
Christian's apologised for the popups on the top one:
You also seem to be presenting the increased prices as him doing it before when I'm seeing it was clearly done after.
For jailbreaking, well, if you have tweaks that allow pirating of in-app purchases, you're gonna have to deal with that tbh. He wasn't targeting jailbroken users per se, he was targeting people who are using the free IAP tweaks there. Even if the user didn't intend to use it on Apollo, those tweaks aren't discriminate in how they work (having run that tweak before when I used an iPhone). You'll have to just disable it on apps that detect it.