Wix Apps are extension modules for a Wix website. Each app adds a specific capability, such as a blog, online store, booking system, form, chat, email marketing, or product display.
How Wix Apps work
You can think of an app as a component that expands the website. After enabling it, the website gains the related feature and usually adds new settings in the Wix dashboard.
Common apps
Frequently used apps include Blog, Stores, Forms, Bookings, Chat, Members Area, Email Marketing, Coupons, and analytics-related tools. For content-driven sites, the Blog module is often a good starting point.
Use apps carefully
Install only what you need. Too many apps can make management harder and may affect the editing experience. Start with the essential workflow, then add more apps as the site grows.