Ecommerce affiliate marketing comparison engine

[Mozzin]

Does anyone know if there is such a thing as an ecommerce comparison platform for affiliate programs?

Something that would say, take a particular product, and let the user compare between Amazon, eBay, Walmart (all would be through affiliate programs).

Does such a thing exist? Or is such a thing even feasible?

oops, sorry for multiple posts, please let me know if i can delete somehow

[SanketPatel]

Hi

For that you have to joined some programs and see how much sale you get form that sites. I have suggest some affiliate networks for you, In the past i have joined these all programs these all are low payment site and affordable for the small business. For example Shareasale,  www.cj.com, CPAway.com, CPA Saw and LinkShare.

[Mozzin]

I don't think you understood my question. I know I can join multiple affiliate networks, my question is more getting at whether there is an ecommerce platform, that you can put on a website, that would compare products across different networks (for the user).