Wattage AlternativesSystem Information Utilities and other similar apps like Wattage

Wattage is described as 'Application designed for monitoring the health and status of your power devices. It displays quick data regarding battery capacity, energy metrics, and device information through a clean, modern GTK 4 + libadwaita interface' and is a system information utility in the os & utilities category. There are more than 25 alternatives to Wattage for a variety of platforms, including Windows, Linux, Flathub, Mac and Flatpak apps. The best Wattage alternative is Rainmeter, which is both free and Open Source. Other great apps like Wattage are HWiNFO (32/64), Open Hardware Monitor, Libre Hardware Monitor and SpeedFan.

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Alternatives list

  1. Rainmeter icon

    Rainmeter

     491 likes
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    Transform your Windows desktop with customizable skins for displaying system resources, weather updates, RSS feeds, and more. Community-driven, Rainmeter offers real-time data monitoring, enhanced aesthetics, and privacy-focused features. Its portable design requires no installation and includes a dark mode.

    38 Rainmeter alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Windows
    Rainmeter screenshot 1
     

    • Rainmeter is the most popular Windows alternative to Wattage.

    • Rainmeter is the most popular Open Source & free alternative to Wattage.

    • Rainmeter is Free and Open SourceWattage is also Free and Open Source
    • Rainmeter is CustomizableWattage is not according to our users
  2. HWiNFO (32/64) icon

    HWiNFO (32/64)

     310 likes
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    Designed for Windows, this tool provides real-time temperature monitoring and extensive hardware diagnostics. Suitable for technical experts, manufacturers, and system integrators with report export capabilities.

    110 HWiNFO (32/64) alternatives

    Cost / License

    • Free Personal
    • Proprietary

    Application types

    Platforms

    • Windows
    • PortableApps.com
    HWiNFO (32/64) screenshot 1
     
  6. SpeedFan icon

    SpeedFan

     253 likes
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    SpeedFan is a program that monitors voltages, fan speeds and temperatures in computers and controls the fans if possible.

    52 SpeedFan alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Alerts

    • Discontinued

    Platforms

    • Windows
    SpeedFan screenshot 1
     
  7. Mission Center icon

    Mission Center

     27 likes
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    Monitor your CPU, Memory, Disk, Network and GPU usage.

    119 Mission Center alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Linux
    • Flathub
    • Snapcraft
    Mission Center screenshot 1
     

    • Mission Center is the most popular Linux alternative to Wattage.

    • Mission Center is Free and Open SourceWattage is also Free and Open Source
  10. HWMonitor icon

    HWMonitor

     117 likes
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    HWMonitor for Windows® x86/x64 is a hardware monitoring program that reads PC system's main health sensors : voltages, temperatures, powers, currents, fans speed, utilization, clock speeds…

    35 HWMonitor alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application type

    Platforms

    • Windows
    HWMonitor screenshot 1
     
  14. Uwidgets icon

    Uwidgets

     10 likes
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    Offers MacOS 15-style customizable, interactive widgets for Windows, including weather, calendar, notes, reminders, and a comprehensive system monitor. Features real-time blur, resizable widgets, grid snapping, multiple themes, accent colors, and offline local operation.

    39 Uwidgets alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Windows
    Uwidgets screenshot 1
     
12 of 28 Wattage alternatives