After a federal court issued a scathing order Wednesday night that found Apple in "willful violation" of an injunction meant to allow iOS apps to provide alternate payment options, app developers are capitalizing on the moment. Spotify may be the quickest of them all.

Spotify said on Thursday it has submitted an app update to Apple with an external link to buy subscriptions, after a U.S. judge ruled that the iPhone maker violated the order that required it to allow greater competition for app downloads.

Apple approved Spotify's updated iOS app, which now allows external payments, after a court-mandated ruling forcing App Store changes.