You can get everything you need in one app with Netspark's video, image, and text filtering - the most comprehensive filtering app on the market! The Netspark app provides complete content filtering for smartphones and tablets, even without an internet connection, and even if the content is locally stored or from an external source (USB flash drive, for example). We offer complete protection, while maintaining access to the content you and your family value! Features of the Netspark app - -