Discover the latest trends before anyone else with the OneSiam app, which provides you with the newest fashion updates both in and out of the country. Also, you can get access to the hottest lifestyle trends, in-store promotions, and special events. In addition, you can receive notifications on purchases with special prices, discounts, and special privileges VIZ Card members. Collect points every time you go shopping at OneSiam. All you have to do is show your VIZ Card via the application in order to get your points. With the app, you can also pinpoint the location for every shop in the store, as well as garner information regarding every store and service center in Siam Paragon, Siam Center, Siam Discovery, and Iconsiam.