Amphetamine is described as 'Little app that lives in your menu bar which can effortlessly override your energy saver settings and keep your Mac awake' and is a popular prevent sleep mode app in the os & utilities category. There are more than 25 alternatives to Amphetamine for a variety of platforms, including Mac, Windows, Android, Linux and Flathub apps. The best Amphetamine alternative is PowerToys - Awake, which is both free and Open Source. Other great apps like Amphetamine are Stimulator, Caffeine for Windows, NeverNap and Caffeine for Mac.
PowerToys Awake is a tool for Windows designed to keep a computer awake without having to manage its power & sleep settings. This can be helpful when running time-consuming tasks, ensuring that the computer does not go to sleep or turn off its screens.
PowerToys - Awake is the most popular Windows alternative to Amphetamine.
PowerToys - Awake is the most popular Open Source & free alternative to Amphetamine.
This is a simple app that prevents the desktop environment (DE) from sleeping while its on. It should work regardless of the used DE thanks to the Inhibit portal.
Stimulator is the most popular Linux alternative to Amphetamine.
If you have problems with your PC locking or going to sleep, caffeine will keep it awake. It works by simulating a keypress once every 59 seconds, so your machine thinks you're still working at the keyboard, so won't lock the screen or activate the screensaver.
NeverNap prevents your Mac from sleeping or activating the screensaver. For 5 minutes or indefinitely. Perfect for presentations or long processes.
NeverNap is the most popular Mac alternative to Amphetamine.
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 to sleep, dimming the screen or starting screen savers.
Inspired by the Mac OS X version, Caffeine for Linux is a status bar application able to temporarily prevent the activation of both the screensaver and the "sleep" powersaving mode.
KeepingYouAwake is a small menu bar utility for macOS (Version 10.13 and newer) that can prevent your Mac from entering sleep mode for a predefined duration or as long as it is activated.
Caffeinate is an App that helps android developers to keep their phone's display awake without having to change the device settings. It can be toggled at various places:
Caffeinate is the most popular Android alternative to Amphetamine.
Don't Sleep is a small portable program to prevent system shutdown, Standby, Hibernate, Turn Off and Restart.
Lungo is the most popular commercial alternative to Amphetamine.
"Don't Go to Sleep Please" prevents sleep mode on the Mac until applications or processes are done.
Prevent your Mac from falling asleep, dimming your screen or starting the screensaver. Theine keeps macOS awake just like caffeine does with you.
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