The ダイイチアプリ is a lifestyle app developed by DAIICHI CO. LTD. that provides users with valuable information about the DAIICHI supermarkets located in Obihiro, Asahikawa, and Sapporo.

The app offers several key features to enhance the shopping experience. Users can easily browse through flyers and special offers from their favorite stores by adding them to their "Favorites" list. This allows them to check the flyers and deals anytime they want.

In addition, the app provides exclusive coupons that can be used for extra savings. By linking their "Fleca Card" to the app, users can also check their accumulated points and electronic money balance.

The ダイイチアプリ also includes a Fleca calendar, which allows users to stay updated on the best shopping days to maximize their savings.

Furthermore, users can register their information to participate in campaigns and make reservations for special menus.

With its user-friendly interface and useful features, the ダイイチアプリ is a must-have for shoppers looking to make the most out of their visits to DAIICHI supermarkets.