GAP Japan 公式アプリ is a free Android app developed by Gap Official, designed to offer a convenient shopping experience to its customers. The app is categorized under Lifestyle and offers a variety of benefits, including 5% discount on member registration, birthday and event gifts, and more.

One of the key features of the app is that it sends push notifications to users to keep them updated on the latest offers and deals. The app also allows users to scan the barcode of a product to check its reviews and snaps. Users can also add their favorite items to a list and search for items by category.

It is important to note that membership registration and login are required to use the membership card function, and the app requires an internet connection to function properly. Overall, GAP Japan 公式アプリ is a convenient and useful app for GAP customers who want to shop for great deals and stay updated on the latest offers.