Since the update it screwed my phone up

It worked great until last update. Now the app is like the old tv no signal picture. It wont let me delete it. It wont let me reinstall it. Nothing works so Im stuck with this app on phone that I cant get rid of!!! Ive contacted the app support and no one returns emails!!!! I keep getting daily reminders to check my time hop!

Becoming infuriated!!

Mataya171 about Timehop - Memories Then & Now, v3.3.7