Before | After is a unique photography app designed for iPhone users, allowing them to capture and compare before and after images seamlessly. Ideal for showcasing remodeling projects, weight loss journeys, or any transformation, this app overlays a previous photo on the camera view, enabling perfect alignment for the after shot. Users can easily import existing images and utilize various features to enhance their comparisons.

The app offers several tools such as X-Ray detail for image alignment, slider functionality for side-by-side comparisons, and animated GIF creation through fading effects. Additional features include the ability to adjust images using an editor, share results with custom backgrounds, and the new inset option for unique perspectives. A subscription option is available to remove ads, enhancing user experience.