RTSP IP-Cam Viewer is an Android app to watch RTSP video streams; this format is typical of inexpensive IP security cams. Goals: an extremely light-weight open-source app with minimal features and minimal UI ability to add video streams (including via import of JSON text files) display of enabled video streams in list- and grid-view, full-screen view of a single high-res video stream Notes: this app does not require the latest Android versions, so your old device can be put to a new purpose with this when videos are displayed in list/grid views: audio is mute; click to open video in full-screen view; long click to toggle pause/play when a video is displayed in full-screen view: audio is not mute; controls are visible