ASDA's free grocery shopping app allows users to conveniently shop for groceries on the go. The app provides access to in-store offers and allows users to easily book a delivery or use the Click & Collect service. It offers various features to make grocery shopping easier, such as the ability to scan items at home to quickly build a shopping list and the option to transfer favorite items from in-store receipts to the online basket. The app also includes a store locator feature and allows users to shop the full grocery range available in ASDA stores, browse special offers, and add items to their trolley using voice search or barcode scanner. Additionally, users can discover recipes and add ingredients directly to their shopping list with a single tap. The app requires certain permissions, such as access to identity, location, camera/microphone, and external storage, for secure login, store location, barcode scanning, and app storage purposes. Users can contact ASDA through email, Twitter, Facebook, or the web. The latest update of the ASDA grocery shopping app includes bug fixes and performance enhancements. ASDA values user feedback and is constantly working to improve the app's functionality and user experience.