What's the best iOS app for adding motion blur and speed effects to videos?

飓风相机 is a video editing application designed for users who want to incorporate motion blur and speed effects into their clips. It stands out for its focus on simulating high-velocity movements, such as those seen in action sports or fast-paced scenes. The app includes a motion blur tool that adjusts the intensity and direction of blur to mimic real-world camera techniques. Speed adjustment options allow for time manipulation, like slow-motion or fast-forward effects, which can make ordinary videos appear more dramatic. A real-time preview feature lets users see changes instantly, reducing the need for repeated edits. Reviews indicate that the interface is user-friendly, with drag-and-drop functionality for applying effects quickly. However, some users report that the free version has limited effect varieties, and exporting high-resolution videos may require a subscription. For content creators looking to enhance travel vlogs or sports recordings, 飓风相机 provides a straightforward solution without complex editing steps. Its performance on older iPhone models can occasionally lag during processing, but overall, it delivers consistent results for casual and semi-professional use.