AZpop is a free mobile application that connects you, via WhatsApp, to any business or professional in your city with a few taps on your phone. The app has over 1,000,000 downloads and 300,000 registered companies and professionals.

The app provides a practical and fast way to find the WhatsApp number of businesses and professionals, eliminating the need to search for the number on your mobile browser, add it to your phone book, and test if it's the correct one.

AZpop offers two ways to search for businesses and professionals. First, through categories and subcategories. By selecting a category, such as "Eating and Drinking," and then a subcategory, such as "Delivery," the app lists several options of restaurants and establishments that deliver in your city. Second, through a search by name, where you can search for a specific business or professional.

AZpop also features a favorites section, where you can save your most frequently contacted businesses and professionals, and a promotions section, where you can find deals and discounts from various sectors and businesses in your city.

Overall, AZpop is a convenient and essential application for everyday life, especially for those who frequently communicate with businesses and professionals through WhatsApp.