Apple Store rejected app due to Guideline 4.2 - Design Minimum Functionalities

The apple store rejected the app stating: "Your app provides a limited user experience as it is not sufficiently different from a mobile browsing experience." I disagree and would like to appeal the decision, on the following ground. My app has many functions. Also, the app is live. They rejected when we try to update the app but the current app is still live on the store. I have attached the app screenshots: [login to view URL]