Cancellation. You can cancel your subscription and any third-party subscriptions you purchase through your ESPN+ service subscription at any time before the end of the current billing period or free trial, which will take effect at the end of the current billing period or free trial. You can cancel your subscription by logging in to your account at espn.com, emailing us at email@example.com or calling Customer Support at 1(800) 727-1800. If you purchased your ESPN+ service subscription or any third-party subscription via a third party (e.g., an app store), please follow the cancellation instructions set out by the applicable third party.
On iPhone, select espn+ at the bottom of the espn app, then hit the little gear icon in the upper right (settings). Pick the ESPN + subscriptions section. Hit the “subscribed” link on the big image box. “Cancel subscription”.