グランマートアプリ

You can register for a Takayanagi Custom Card through the app.
Simply show your card screen at the register to complete your shopping with just the app!
You can also link your Takayanagi Custom Card with your Rakuten Point Card for smoother checkout procedures.

● Point Card Function
The app becomes your membership card. When shopping, you can earn points by showing the barcode displayed on your smartphone at the register.
Membership registration via the app is free!

● Store Search & Favorite Store Registration Function
Easily search for your nearest store.
Registering your favorite stores allows you to easily check flyers, events, and store-specific coupons.

● Special Offers
Receive timely information you won't want to miss, such as flyers, special coupons, and event information.

● App-Exclusive Coupons
Get exclusive coupons usable at Granmart, available only to app users.

● Mobile CoGCa Available
Convenient electronic money function that you can charge and use. Earn points and enjoy smooth checkouts.

●Shopping Memo Function
You can create a list of items from flyers or recipe ingredients to avoid forgetting anything.
It's easy to use because you can check off items to cross them off!