CannaPlates review for Appstle Loyalty Program Reward

Absolute trash app. Had a very simple issue with the loyalty button not working/displaying (opening) properly. I set everything up the night before and it was all working correctly. Next day it had changed location on my website and totally stopped working. I asked for help to find out what was going on and the best they could come up with was asking for access to the backend of my website. HUGE red flag right there. I refused and deleted the app. There was nothing wrong with my website. 2 days after I deleted the app, I get an email from CS saying the app was fixed without needing access to my website. Again HUGE red flag. Do not use this useless app. They wasted 3 hours of my time during the set up, I emailed over 1,000 customers to let them know about the loyalty program and the next day it was broke. My time is very valuable and so are my customers time. 100% waste my time garbage app in my opinion.