Coffee allows you to keep the display awake without having to change the device settings. It can be toggled at various places:
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Android
- F-Droid

Sleepless Mac is described as 'Open-source status bar app to keep your Mac from sleeping' and is a prevent sleep mode app in the os & utilities category. There are more than 10 alternatives to Sleepless Mac for a variety of platforms, including Mac, Linux, Flathub, F-Droid and Flatpak apps. The best Sleepless Mac alternative is Amphetamine, which is free. Other great apps like Sleepless Mac are Stimulator, Caffeine for Mac, NeverNap and KeepingYouAwake.
Coffee allows you to keep the display awake without having to change the device settings. It can be toggled at various places:





Prevent your Mac from falling asleep, dimming your screen or starting the screensaver. Theine keeps macOS awake just like caffeine does with you.




Espresso is a Caffeine alternative with support for retina displays and the black or white menu bar introduced in OS X Yosemite.

This app will keep your system awake for a defined period of time. It will pause the energy settings and prevent the screensaver from starting.



Flawless is a Mac desktop app to facilitate iOS development by helping you compare between mockups and implemented designs in real time. The tool includes overlay and split comparison modes with built-in iOS simulator to help ensure designs are as expected.
