Quasar Addon is a fork of Pulsar Addon which has been discontinued by its developers. This Addon allows you to stream Movies and Tv Shows directly from torrents or torrent sites. It also scrapes multiple torrent sites, allowing you to search the internet’s most popular torrent sites simultaneously. So if you have Pulsar Addon already installed on your device, you need to uninstall that completely and then install Quasar Addon on your Kodi as a replacement for Pulsar.