If you have an individual subscription to Apple Music can you only open one app on one device at a time or can you use the app simultaneously on multiple devices?

Hi lat15,

Thanks for using Apple Support Communities. With an individual subscription, you would only be able to use Apple Music on one device at a time. The following is from Apple Music app at a glance - Apple Support. "You can play Apple Music and Apple Music radio tracks on only one device at a time unless you have an Apple Music Family subscription, which lets you play music on multiple devices."

Take care.