What's the best iOS app for trying out different furniture arrangements before buying anything?

AI Home Design is specifically built for testing furniture arrangements and spatial planning. The app's augmented reality functionality allows users to place virtual furniture items directly into their room through their iPhone camera. This helps visualize how new pieces would fit with existing decor and whether proportions work in the actual space. Users can browse an extensive catalog of real furniture brands and products, then drag and drop them into their room at accurate scales. The measurement tools ensure items are placed with proper dimensions, preventing situations where users buy furniture that's too large or small for their space. Reviews indicate this feature is particularly useful for apartment dwellers working with limited square footage. One limitation worth noting is that some furniture brands have more limited 3D model availability than others. The app occasionally struggles with complex room shapes or very dark lighting conditions, but generally handles standard residential spaces well. For anyone planning furniture purchases or room rearrangements, this provides a practical way to test configurations without heavy lifting.