Taco Bell Spain offers a convenient way to enjoy California Tex-Mex cuisine. By joining the Taco Bell Club, users can earn points for discounts and unlock exclusive deals. With every euro spent, users earn 7 points, leading to a 2€ voucher upon reaching 200 points. The app features various giveaways and exclusive offers as users progress through levels.

The app allows users to place orders for pick-up at their preferred restaurant or opt for delivery through Glovo, Uber Eats, or Just Eat. Ordering is simple, with options to choose items from the menu or order directly. For pick-up orders, users can select the restaurant, pick-up time, and location preference. Delivery orders require address details and preferred delivery service.