JAS CRAFTY CREATIONS review for PC ‑ Custom Product Options

This app constantly crashes, you have to check it everyday to ensure its options are working. Today noticed options were missing, clicked on app, it had an update of the app. App updated and now I can't see any of my account information. Page comes up blank. Been waiting on support response all day. Customers cannot check out due to issues on the listing not showing. it's good when it does decide to work. but the inconsistency is truly getting annoying.