Complimus: EU Omnibus Price

We selected Omnibus Pricing because it includes Shopify discount codes as well. It was easy to upload, easy to use. You can easily translate the English default texts and design it to your store.
The support is awesome: I had several questions to be able to understand everything correctly, to have a little more design to the buttonts, I got answer mostly within a day. Thank you for the support again, Romain, it means a lot to us!
Definitely recommend this app.