Facebook Audience Network

Facebook Audience Network (FAN) is a platform that allows advertisers to extend their reach beyond Facebook and Instagram, by showing their ads on other apps and websites. It is a collection of third-party mobile apps and websites that have partnered with Facebook to show ads to their users. The platform is designed to help advertisers target specific audiences and increase the effectiveness of their advertising campaigns.

FAN uses the same targeting capabilities as Facebook and Instagram, such as demographic, geographic, and interest-based targeting, which allows advertisers to reach the right audience at the right time. Advertisers can also use the platform to measure the performance of their campaigns and optimize them for better results.