Bulk Discount Code Tool

I was using this app on the free plan and discovered that functionality I had previously been using was moved behind the Pro plan without any notification. I only became aware of the change when customers stopped receiving their discount codes and I had to investigate the issue myself. I have no objection to developers charging for their work, but removing existing functionality without informing users caused errors in a live customer-facing workflow. Had I been notified in advance, I would have had the opportunity to decide whether the upgrade was worth it or to implement an alternative solution before it affected my customers. Unfortunately, I cannot recommend an app that makes changes like this without communicating them to existing users, and I won't reward such actions by upgrading to their pro plan.