After browsing around I've come across a website/mobile app called gangnamsister.com (in Korean it would mean Gangnam Unne "강남언니") Similar to Babitalk in a way except they don't offer a kind of community to discuss each others procedures but the amount of deals and discounts you find on the app seems to be far superior. There seemed to be a lot more clinics to search from as well as more organized categories to find which specific deal you would like to have.
"Picture above is the home screen of Gangnamsister/Gangnam Unnie"
"Image above is the home screen but scrolled down"
Back to the main menu on the top of the page will show all the sub-menus to redirect you to any specific deal you are looking for"