I think Webeden is just a reseller of Moonfruit. They use exactly the same software and in the pricing plans I see Moonfruit has "reseller" option while Webeden doesn't which makes it quite clear I think. Webeden also has bandwidth limitation for websites built with them, while Moonfruit doesn't. This means that if your site attracts a large number of visitors, then if the one month's bandwidth allowed for your site is used up, then your website will no longer be displayed for the rest of the month. I 've actually seen it happening a few times when, trying to view an escort's website, I was redirected to a screen with a message "the bandwidth had been exceeded".