amai review for SL: WhatsApp Chat + Marketing

We used this app for over a year and it worked super well. However they changed their plan and didn't let us know over email. The app stopped working and we learned from our customers.... ON TOP OF THAT, THEY INSERTED A POP UP IN OUR CART PAGE that STOPPED OUR CUSTOMERS FROM PROGRESSING TO CHECKOUT. We never signed up for any pop up, never allowed it. In summary, we had a 90% DROP in our checkout process. This app directly impacted our sales today negatively (our sales dropped 90% vs our daily average).