I am trying to integrate Facebook pixel in my ecommerce flutter app to show ads according to customers search behavior but could not get any documentation or library for flutter. How can I integrate facbook pixel in Flutter app?
Facebook Pixel is strictly for webapps, but for native app development, Facebook SDK is required.
Flutter Facebook Login Package will provide you, not only the login but also the required SDK.
Next up, you probably want Facebook_App_Events Package, which is going to help you in sending tracked data to FB, for eg. when a person clicks to watch a video on your app or makes a purchase etc.
An app event is an action that takes place in your app or on your web page such as a person installing your app or completing a purchase. Facebook App Events allows you to track these events to view analytics, measure ad performance, and build audiences for ad targeting.