BareTail - BareTail is a real-time log file monitoring tool. Features Real-time file viewing
Logwatch - Logwatch is a customizable log analysis system.
LNAV - The Log File Navigator (lnav) is an advanced log file viewer for the console.
Specto - Specto is a desktop application that will watch configurable events (such as website updates...
json-log-viewer - Powerful terminal based viewer for JSON logs using ncurses.
Retrospective Log Analyzer - Retrospective is an event log viewer and analysis tool from centeractive. Retrospective is an easy to use log management software and web log analyzer.