Gravix review for FBP: Fast Bundle & Upsell

April 28, 2026

Fast Bundle is a fantastic app, but what really stood out to me was their customer support. I ran into a small roadblock while setting things up for my store, and AMY stepped in to help right away. She was very patient, professional, and resolved my problem in no time. 5 stars for the app and 5 stars for the support team!"