CardSwitch: Benefit Switching Hub

CardSwitch: Benefit Switching Hub

CardSwitch provides credit card benefit switching and reward calculation services, supporting many popular credit cards such as Cathay Cube, E.SUN Unicard, and Taishin Richart.

Hello, which card would you like to use today?

Store Search: Enter the store name to find discounts. General Calculation: Calculate rewards based purely on the amount. Report Applicable Stores: Help us update store information. Tutorials and Feature Introductions: Learn how to use this tool. Join LINE Community: Get the latest information and participate in discussions.

About CardSwitch: Benefit Switching Hub CardSwitch: A Smart Credit Card Benefit Assistant Tailored for Taiwanese Users CardSwitch is a smart reward tool specifically designed for credit card users in Taiwan, helping you quickly find the most suitable credit card for your daily consumption and maximize your reward earnings. We have integrated comprehensive data for popular benefit-switching credit cards, including Cathay Cube Card, E.SUN Unicard, Taishin Richart, CTBC LINE Pay Card, CTBC Uniopen, HSBC Live+, and Union Bank LINE Point Card.

From Google Site to CardSwitch: The Development Journey The birth of CardSwitch originated from the developer's initial intention to solve real-life problems. Initially, this was just a simple tool based on Google Site, aiming to allow users to quickly search for applicable stores for Cathay Cube Card's "Dining" and "Travel" categories.

As family members applied for the E.SUN Unicard, the developer created an embedded web-based comparison tool for convenient comparison. Subsequently, based on enthusiastic suggestions from netizens, information on cards like Taishin Richart was successively added. As the collected cards and benefits became increasingly complex, in order to cope with more diverse usage scenarios and provide a smooth operational experience, this small tool eventually evolved and upgraded into today's powerful and intuitively interfaced CardSwitch.

Main Features Smart Store Search: Through the "Store Search" function, you can enter the name of the consuming store (such as FamilyMart, McDonald's, Shopee), and the system will immediately display which credit cards have discounts at that channel and which benefit category you need to switch to. Precise Reward Calculation: Enter a specific amount, and the system will calculate the actual rewards of each card for you, including cash and points.