葛瑪蘭多元服務 is a travel and navigation Android application that offers a variety of services for travelers. Users can purchase tickets for public transportation such as highway buses and city buses by scanning a QR Code. Additionally, the app provides discounts and offers for tourist attractions, accommodations, specialty restaurants, shopping, entertainment, and local farmers, all redeemable and certified through QR Codes.

The app assists users in planning their travel itineraries by collecting and analyzing travel information to suggest tourist spots and culinary delights, reducing time and effort spent on planning. It features comprehensive travel guides for regional tourist attractions, including spot introductions, public transportation routes, schedules, prices, and more.