Please explain on the licenses

Hello, I want to buy a fresh shop builder and see the price is 97 USD for unlimited stores. But if I want to resell these stores on Flippa or etc, I need a developer license. I find the link that reseller license is 47usd / my.
Question: if I pay now 97 USD, I still need to pay 47USD / LUN if I want reseller established stores with domain?