Alternatives to InsomniaX for all platforms with any license

  • Caffeine for Mac icon

    Caffeine for Mac Discontinued

    Caffeine is a tiny program that puts an icon in the right side of your menu bar. Click it to prevent your Mac from automatically going...

    Free Mac

  • Caffeinated icon

    Caffeinated

    Caffeinated is a simple utility to prevent your PC from going to sleep. It places an icon near the clock. Click the icon to keep your...

    Open Source Windows

  • Amphetamine icon

    Amphetamine

    Amphetamine is a little app that lives in your menu bar which can effortlessly override your energy saver settings and keep your Mac...

    Free Mac

  • Don't Sleep icon

    Don't Sleep

    Don't Sleep is a small portable program to prevent system shutdown, Standby, Hibernate, Turn Off and Restart.

    Free Windows

  • NoSleep icon

    NoSleep

    NoSleep makes closing of your MacBook lid possible without going to a sleep mode. Now you shouldn't have to plug your mouse and...

    Open Source Mac

  • NoDoze icon

    NoDoze

    NoDoze simulates keyboard/mouse activity to keep the screensaver from activating. Its activity depends on currently running programs....

    Open Source Windows

  • PleaseSleep icon

    PleaseSleep Discontinued

    PleaseSleep is a utility software designed for Mac OS X that helps put your computer to sleep when you know some other app is...

    Free Mac

  • noblackout icon

    noblackout

    Disables screensaver and powersaving while running programms from a choosen directory.

    Open Source Windows

  • InsomniaT icon

    InsomniaT

    This is a kernel extension and clients that allow the MacBook to disable sleeping when the lid is closed. MOUNTAIN LION IS NOT...

    Open Source Mac

  • Should I Sleep icon

    Should I Sleep

    Annoyed by the display getting dim when you're reading or watching something? What if the computer could “see and hear” you? By...

    Commercial Mac

  • KeepingYouAwake icon

    KeepingYouAwake

    A Caffeine clone for macOS Yosemite, El Capitan and Sierra (including Dark Mode).

    Open Source Mac

  • Sleep Preventer icon

    Sleep Preventer

    Prevents your computer from going to sleep, hibernate, dim the display or start the screensaver. Application runs in the system tray...

    Free Windows

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  • Deep Sleep icon

    Deep Sleep

    Deep Sleep is a simple Dashboard widget which allows users to put their computer into hibernation mode, also sometimes called software...

    Free Mac

  • SleepLess icon

    SleepLess

    This application is used to prevent the computer from going to sleep without changing system settings can disable sleep with lid...

    Commercial Mac

  • Sleep No More icon

    Sleep No More

    A tiny menu bar application, that prevents your Mac from sleeping for a set amount of time.

    Free Mac

  • SleepTime icon

    SleepTime

    SleepTime is a light-weight app that lives on your menu bar, letting you easily set a timer to put your Mac on sleep automatically...

    Commercial Mac

  • SmartSleep icon

    SmartSleep

    SmartSleep lets you select each sleep state. Additionally the new SmartSleep state lets your notebook just sleep while the battery has...

    Commercial Mac

InsomniaX Comments

Works on Yosemite - Appears to be better than Nosleep and Caffeine..

Comment by jamessezhi
about InsomniaX Jan 2015

Works on Yosemite - Appears to be better than Nosleep and Caffeine..

Reply