Causes my iPhone to crash

Ever since their most recent update, every time I go into the app it freezes and then my phone crashes and restarts itself. Its crashed my iPhone five times today alone! Only does it with this one app. Ive had this app since the beginning and never had problems like this before. Not impressed!!! Please fix asap! Really over it!

annabanana795 about Snapchat, v9.45.1.0