iBetterCharge tracks the power of your iOS devices. When they hit a specific battery capacity (or are fully charged up when plugged in), the app will let you know.
When you have some lengthy task for your computer to do, it’s annoying to have to turn off your screensaver and turn off the sleep timer, only to have to turn it all back on again when you’re done. Jiggler is a freeware menu bar app that keeps your Mac awake. It’s a little helper that bumps your mouse every once in a while to keep your machine alert.
This free menu bar app prevents your Mac from sleeping, dimming the screen or activating the screen saver.
Lungo also prevents your Mac from going to sleep. It has a retina icon and dark mode support. Just click the menu bar icon to quickly activate the app.