U콕 is a free lifestyle shopping app available on iPhone that offers users significant discounts of up to 94% on a wide range of products, from everyday essentials to premium items. With its unique price comparison feature, users can make purchases instantly at the lowest prices available year-round. The app utilizes big data and AI to provide personalized product recommendations through tailored messages, ensuring a customized shopping experience for each user.

The app also features a subscription service that increases discounts over time, allowing users to receive frequently purchased items at the best prices automatically. Exclusive deals, like the additional 3% discount for LG U+ VIP members, enhance the shopping experience further. U콕 also supports convenient gift-giving through mobile numbers and encourages user engagement with video and photo reviews that can unlock coupon benefits.