HD Camera is a free professional camera app designed for Android devices to capture high-resolution photos and videos. Developed by Photapps, this app offers features that cater to users who are looking for a fully-featured camera app that is both easy to use and provides professional-level results.

The app offers a range of features such as face detection, front/rear camera selection, scene modes, color effects, white balance, and exposure compensation. Users can also select the camera and video quality and resolution of JPEG. The video recording feature supports all resolutions, including HD, and users can adjust the volume keys for picture reception or change exposure compensation. The app also offers location targeting, real-time filters, and the option to mute the shutter sound.

In addition, HD Camera allows users to switch between front and rear cameras, use night mode, and adjust brightness settings. The app also supports manual focus distance, ISO guide, manual exposure time, and RAW (DNG) files.

Overall, HD Camera is an excellent app for Android users who are looking for a professional camera experience that is both easy to use and provides high-quality results.