Arrea is an innovative AR app designed for iPhone users who wish to delve into the world of augmented reality. It features a powerful editor that allows users to add and manipulate 3D models, create interactive AR galleries, exhibitions, and virtual environments seamlessly. With over 600,000 free models available via Sketchfab, and an intuitive interface, users can transform everyday surroundings into vivid, creative, and immersive AR experiences to share with others.