Your description here makes sense, though I don't see a description on the actual website. Really had no idea what it was. Not sure what Kart Me means either at the moment. Looks nice otherwise. Cool design.
I was able to figure out that's for storing things I like, but I don't know what the benefits of that are. Why do I want to use this service? The "Save time & money" section doesn't tell me anything that it seems like it should.
Agreed. What problem do I have that this is trying to solve? I poked around a little and did a couple searches, and I still don't know what it's trying to help me with.