iStat Menus 6.51 is a system monitoring utility for macOS that provides real-time data about your computer's performance directly in the menu bar . The "6.5" series specifically introduced and refined several features for modern hardware and software environments.
: You can view graphs of your system performance over the last hour, 24 hours, 7 days, or up to 30 days. iStat Menus 6.51
iStat Menus continues to provide detailed data for the following categories: iStat Menus 6
: More granular battery health and status information than the standard macOS battery indicator. iStat Menus version history - Bjango iStat Menus 6.51