Users can participate in real-time surveys during TV ads by activating the and pressing the "Recognition Start" button. They earn points for completing surveys and can engage in survey-related columns and live chat sessions with other viewers.
Korea Post mobile postal services integrated application.
The app provides integrated mobile postal services from the Korea Post. It offers features for parcel pickup, international mail, postage calculation, and delivery tracking.
The app provides information on upcoming and past auctions, including artwork details such as photos, artist, materials, year, and estimated prices. Users can place bids remotely and manage artworks of interest.
