Shake Shack is a food and drink app allowing users to order burgers and fries with features like order-ahead and 99u00a2 delivery.

Download Shake Shack from the Google Play Store or Apple App Store and follow the installation instructions.

After opening Shake Shack for the first time, browse the menu, set preferences, and explore ordering options.

Main features include order-ahead, customizable meals, 99u00a2 delivery, exclusive treats, and real-time food tracking.

Customize your experience by setting meal preferences, choosing pickup types, and saving favorite orders for quick reordering.

Save favorite content by marking items as favorites for easy access during future orders within the app.

Share your favorite Shake Shack items with friends directly through the app or on social media platforms.

Access detailed information by exploring the app's menu descriptions and tracking your order status in real time.

The app needs location and notification permissions; manage these in your device settings under app permissions.

Check for updates by visiting the app store regularly and ensure smooth operation by keeping the app updated.