Real-time PC power consumption monitor — see watts per app & per component, track your carbon footprint & electricity cost.
Cost / License
- Free
- Open Source (GPL-3.0)
France
EUPlatforms
- Windows
- Mac
- Linux
+3
Open Hardware Monitor Alternatives
Open Hardware Monitor is described as 'The Open Hardware Monitor is a free open source software that monitors temperature sensors, fan speeds, voltages, load and clock speeds of a computer' and is a very popular system information utility in the system & hardware category. There are more than 50 alternatives to Open Hardware Monitor for a variety of platforms, including Windows, Linux, Mac, Flathub and Flatpak apps. The best Open Hardware Monitor alternative is HWiNFO (32/64). It's not free, so if you're looking for a free alternative, you could try HWiNFO (32/64) or Libre Hardware Monitor. Other great apps like Open Hardware Monitor are MSI Afterburner, Stats, Sidebar Diagnostics and HWMonitor.
Alternatives list
- 4 WattSeal alternatives
A Wattman-like GTK3+ GUI. Contribute to BoukeHaarsma23/WattmanGTK development by creating an account on GitHub.
Graphical editor for Linux streamlining MangoHUD overlay setup, allowing quick editing, real-time preview, export, import, and detailed option management for performance metrics in games or applications, supporting novices and advanced users alike.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Linux
- Flathub
- Flatpak
+2
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.
Temperature Monitor is an application to read out all accessible temperature sensors in Macintosh computers. The program can visualize the history graphs of the readings, display measured values in a large variety of fashions, or announce readings by speech output.
Cost / License
- Freemium
- Proprietary
Alerts
- Discontinued
Platforms
- Mac
11 TPFanCtrl2 alternativesAn updated version of TpFanControl that runs on most Lenovo ThinkPads and a few other Lenovo PCs (including single-fan laptops). Includes some features from a competing fork: https://github.com/FanDjango/TPFanCtrl2
CPU Thermometer is one free CPU temperature monitor; it can help you monitor your computer CPU temperature in live time. Program can start with Windows start-up, and show live CPU temperature in your desktop tray icon, so you get this important system information at a glance.
Cost / License
- Free
- Proprietary
Platforms
- Windows
59 Stats Panel alternativesLightweight macOS menu bar utility providing live CPU, memory, disk, network, battery, and thermal state monitoring, supporting Apple Silicon and Intel hardware, with customizable interface options, low resource usage, and strong privacy protections.
+2
Open source utility for Windows featuring real-time performance overlays, frame rate analytics, support for Direct3D 11, 12, and Vulkan, detailed offline analysis via PresentMon, low system overhead, hotkey-triggered recording, and customizable overlay options.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Windows
17 Intel® Power Gadget alternativesIntel® Power Gadget is a software-based power estimation tool enabled for 2nd Generation Intel® Core™ processors or newer. It provides real-time processor package power information in watts using energy counters.
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows
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