glogg - glogg is a multi-platform GUI application to browse and search through long or complex log files.
macOS Console - An application to view live log files.
klogg - klogg is the fork of glogg - the fast, smart log explorer.
Goldilogs - Intuitive and powerful real-time log viewer. Low CPU/RAM/network usage. Handles large files (gigabytes), instant loading, colour highlighting, tailing and powerful text/RegEx searching.
LogViewPlus - Looking for a better log viewer? LogViewPlus is a professional log file viewer that can parse, read, tail, merge and analyze log files in any format. Remote log files (SFTP) and large files are supported. Easy configuration.
Event Log Explorer - Windows event log viewer software. Windows event log analysis, view and monitor security, system, and other logs on Windows servers and workstations