The phrase identifies superior applications available on Apple’s mobile operating system, iOS, designed to utilize the built-in camera hardware. These applications augment or replace the native iOS camera app, offering enhanced features, controls, or image processing capabilities. For example, a photographer might seek a high-rated iOS application to achieve greater manual control over exposure settings than is provided by the default camera software.
Such applications are significant because they extend the creative and functional possibilities of the iPhone’s camera. They benefit users by providing tools for professional-quality photography, advanced video recording, or unique artistic expression. The availability of these applications reflects a historical trend towards increased software customization and user control within the mobile photography landscape. The continuous development in this field has enabled mobile devices to rival dedicated cameras in certain scenarios.