



MenuMeters for El Capitan is described as 'System menubar meters for CPU, memory, disk, and network activity with persistent positioning, configurable views, extensive stats, and El Capitan compatibility' and is a Network Monitor in the system & hardware category. There are more than 25 alternatives to MenuMeters for El Capitan for a variety of platforms, including Mac, Windows, Linux, Android and iPhone apps. The best MenuMeters for El Capitan alternative is Rainmeter, which is both free and Open Source. Other great apps like MenuMeters for El Capitan are Stats, TrafficMonitor, NetWorx and iStat Menus.




GKrellM is a single process stack of system monitors which supports applying themes to match its appearance to your window manager, Gtk, or any other theme.


YAFI is another GUI for the Framework Laptop Embedded Controller. It is written in Python with a GTK4 Adwaita theme, and uses the CrOS_EC_Python library to communicate with the EC.




macOS menu bar utility written in SwiftUI that presents CPU, memory, disk, and network usage, plus Bluetooth battery levels, customizable Big Sur widgets, Dark Mode, and real-time sensor data. Open-source, lightweight, and compatible with Apple Silicon.


macOS and OSX tool showing real-time CPU, memory, network activity, fan speed, and temperature in the menu bar. Highly configurable, with customizable battery notifications, support for light or dark mode, open-source code, and ongoing community-driven updates.

XRG is an open source system monitor for Mac OS X. XRG allows you to monitor CPU activity, memory usage, battery status, machine temperature, network activity, disk I/O, current weather, and stock market data.




SysMetrix is a skinnable clock and metering application. Its purpose is to provide system metrics in a variety of interesting, useful, and cool ways. It can monitor and report on the hundreds of statistics


Better Menubar displays your Mac's CPU, memory, fan, battery, and network information in real time. It also displays the Airpods, Magic mouse, and touchpad connected to your Mac, and allows you to quickly connect to Bluetooth devices.

Smart Traffic Meter is a Linux network usage monitor. The program shows real-time graphs and reports. Smart Traffic Meter runs as a system daemon and displays all information in a web user interface accessible through a web browser.



MiniUsage displays various data like CPU usage, amount of network flow, battery status and process names which uses much CPU time in a menubar. It takes little space and can display various data, so it's suitable for notebook.

