KISS mineral review for Stamped Loyalty & Referrals

July 23, 2021

I have been using Stamped.io for collecting reviews for my online shop for the past 2 years. Perfect in every way. Only recently we decide to use the referral functions in Stamped.io; Simple to implement, configure and fast to kickstart. And even if you are stuck or having problems. The customer support is fantastic for they are fast and perfect in their resolution.