KNASK review for Discounts, BOGO & Gifts ‑ AIOD

Worst app I’ve every tried. No customer support (AI does not even answer, and then ends chat before any answer), but it does have this annoying and deceitful chat icon that makes it seems like I have a message, but instead opens browser window to the useless chatbot. The app does none of what I need; show before/after prices, free shipping bar. and after creating a dysfunctional upsell popup it’s impossible to delete it and start fresh.