Candor Services review for Hulk Order Tracking & Upsell

Been waiting well over 6 motnhs now for this app to be fixed. Worked great when it was free, now its expensive and does not work. Only generates customer complaints and further issues. DO NOT USE THIS APP or even waste your time trying. SUpport is non existant, it does not work with ANY courier and does not update the customer. Plenty of other options available for a LOT LESS that work fine. Out of 100s of apps we have tried and installed over the years, this is by far the worst and the worst support ever!