Knowledge base
The iPhone’s native Camera app lets you point and shoot to capture a great picture. However, there are times when you might want to take manual control. For example, in low light the Camera app might use a high ISO speed to make it more sensitive to light, leading to more digital noise in your shot. Third-party camera apps such as Halide MK II provide a host of extra tools that let you take more control of properties such as exposure, focus and composition. You can even shoot high quality RAW files without needing to own a more recent iPhone. You can then process your RAW files to perfection in Photos.