ilāSTRATE™ review for QRPro ‑ QR Code Generator

I have been using this app for over 6 mos now, I just came into my account to set up more codes and discovered that it is no longer free! No notice, no free plan available - and no grandfathering in for those who already have started using the app? Very unprofessional, disappointed. I will be using a different app moving forward. Shopify cannot expect us to pay for EVERY SINGLE app that we need. Shopify, your store owners need to make a profit too!