Lungo is described as 'Keeps your Mac awake' and is a prevent sleep mode app in the os & utilities category. There are more than 50 alternatives to Lungo for a variety of platforms, including Mac, Windows, Linux, Android and Web-based apps. The best Lungo alternative is Amphetamine, which is free. Other great apps like Lungo are Green Dotter, Caffeine for Windows, caffeinate & disablesleep and Caffeine for Mac.
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.
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...
Belay keeps your Mac awake while a coding agent is working. When the work stops, Belay gets out of the way and your Mac can sleep normally again.
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.
Ajar maps your MacBook's lid angle to display brightness, keyboard backlight, and system volume, and keeps the Mac awake while AI agents are running.
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