Cost / License
- Freemium
- Proprietary
Platforms
- Mac



NeverNap is described as 'Prevents your Mac from sleeping or activating the screensaver. For 5 minutes or indefinitely. Perfect for presentations or long processes' and is a prevent sleep mode app in the os & utilities category. There are more than 50 alternatives to NeverNap for a variety of platforms, including Mac, Windows, Android, Linux and Web-based apps. The best NeverNap alternative is Amphetamine, which is free. Other great apps like NeverNap are goguma app, Caffeinate, Caffeine for Windows and caffeinate & disablesleep.



Never show up as idle on Slack, Microsoft Teams, Skype, etc. Slacker moves your mouse pointer for you whenever you are idle - the result is that you always show as active on any corporate/office instant messaging tools running on your work computer.

ScreenWakeUp is a free, browser-based tool that keeps your screen from sleeping or locking. It uses the modern Screen Wake Lock API — nothing to install, no admin rights, no account. Open it in any browser on Windows, macOS, Linux, ChromeOS, Android or iPhone and click one...

Provides Windows tray-based management for staying awake, preventing sleep, keeping displays on, or changing power plans. Includes session timer, hotkeys, and crash recovery with Pro-only smart triggers, stats export, Drive Alive for USB devices, and minimal resource use.


1Setter is a lightweight macOS menu bar app designed to make system settings easier to access.



macOS CLI that keeps your Mac awake with the lid closed on battery, so a local Codex, Claude Code, or Cursor session keeps running.

A tiny macOS menu-bar app that keeps your Mac running even with the lid closed — so coding agents (Claude Code, Codex, etc.) keep working while you move around.

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 after a specified time period you choose.



lidawake is a menu-bar app that keeps a Mac awake with the lid closed — for working on an external monitor in clamshell mode, or leaving a task running.


Close the lid. Keep coding. Hold My Lid keeps your Mac awake while Claude Code, Codex, and your other agents finish the job — lid shut, in your bag.
