CITYLINK is a free lifestyle app developed by Ruentex Development that serves as an all-in-one membership app for CITYLINK stores. Available on Android, this app allows users to accumulate, redeem, and exchange reward points, as well as enjoy parking discounts and other exclusive perks.

With CITYLINK, users can easily register and become a member of the loyalty program directly through the app. The app also features a member-exclusive area where users can check their reward point balance, view their transaction history, and redeem exclusive gifts.

In addition, CITYLINK keeps users updated on the latest news and promotions from CITYLINK stores, including upcoming events and DM information. Overall, CITYLINK is a convenient and user-friendly app that provides an easy way for users to manage their CITYLINK membership and enjoy exclusive benefits.