I'm considering purchasing one, but I'm not sure what the difference is between the regular plan at the URL below and this plan for Appsumo Plus members.

https://appsumo.com/products/marketplace-blurweb-app/

At a quick glance, the regular plan looks like a better deal because it has the same contents and is less expensive.
Please tell me about the differences between the two plans other than the price. Thank you in advance.