Unfortunately, While It’s Hot is no longer in service, but for a period of time it served as a coupon sharing app similar to Groupon.
I worked with a talented designer to build this custom app, utilizing the CodeIgniter and jQuery Mobile frameworks. The admin tool allows editors to add restaurants and deals with the push of a few buttons.
If this is what you’re after, you could, I don’t know, request a demo of something similar. For instance.