For Real Estate, QR codes on property brochures, listings, or signs can give potential buyers instant access to detailed property information or virtual tours. Events and Weddings can use QR codes on invitations, signs, or programs to provide schedules, registration forms, or cool interactive experiences for guests. In Hospitality and Tourism, QR codes in hotel rooms, restaurants, or brochures offer guests quick access to local attractions, amenities, or menu selections. Promoters can use QR codes to boost ticket sales, share promotional music tracks or videos, or give their audience exclusive discounts. Restaurants can put QR codes on flyers, menus, or table tents, making it easy for customers to view the menu, order, or make reservations. For Music and Entertainment, QR codes on promotional merchandise, posters, or tickets can give fans exclusive content, concert details, or artist info. Consultants and Advisors can add QR codes to business cards, presentations, or brochures to quickly direct potential clients to contact info, portfolios, or booking pages for consultations. And for Cafes, QR codes on loyalty cards, receipts, or table stickers offer customers easy access to the menu, online ordering, or ways to join loyalty programs.