ooVoo software (version 1.7.1.58) is a video conferencing and chat application that allows users to connect with each other from anywhere in the world. It supports up to 12 people in a video call and provides high-quality video and audio. The software also has a screen-sharing feature, which allows users to share their screens with others during a call. Additionally, ooVoo offers various filters and effects to enhance the video call experience.