The official app for the renowned Japanese sweets brand, 宗家源吉兆庵, offers users an engaging experience centered around seasonal and limited-edition wagashi (Japanese sweets). The app emphasizes the brand's commitment to utilizing the natural beauty and flavor of fruits to create aromatic and refreshing confections. It serves as a platform for sharing the latest product information and event updates from the brand's stores.

Key features include exclusive coupons and a stamp collection system, allowing users to earn rewards through seasonal promotions and store-specific offers. The app also boasts a robust store locator function, enabling users to search for locations by name or address. Additionally, shopping through the official online store is made easier, with a points system that will unify rewards across both the physical stores and online shop starting in April 2025.