How does the free trial work?
The free trial lasts 7 days. If you’re eligible, the subscription screen shows it before you buy (“Free for 7 days, then …”). During the trial, Profile › My Profile › Subscription shows when it ends: “Free trial until …”.
It’s for new subscribers: it isn’t offered if your Copeel account has had a subscription before, in the app or on copeel.com, or if your Apple Account has already subscribed to Copeel.