Sticky App! – Moleskine Journal Review

Hello! I'd like to say, I love this app, but unfortunately I downloaded it & now it's stuck on my iPhone 6Plus in the installing mode! I can neither delete it or when I go back into the Apple Store, cannot click on the open! Frozen! Would like to know how to fix this, could someone help me??
Review by Vpkc15 on Moleskine Journal.