Preview Your Feed is a free iPhone app developed by Adrien Brecheteau. It falls under the category of social networking and communication. The app aims to help businesses and personal accounts create an attractive Instagram feed by providing a double feed feature.

The app's double feed feature allows users to add an unlimited number of photos and videos to their feed and compare them to see which picture looks the best. The application behaves like Instagram, and when adding a photo, all the others are shifted to the right. Additionally, users can connect several Instagram accounts to the app and put a second feed for each account, swipe rapidly from one feed to another to see which looks the best.

Users can connect their Instagram account to instantly view their latest posts. They can add their photos and videos one after the other and view their feed in advance, with an unlimited number of photos and videos. The app also allows users to move their photos and videos in any direction to position them as they wish. It is important to note that the app does not post on Instagram for you the photos and videos you add.