Apps similar to Caffeinate include Essentials, which is free and open source. Other options are Amphetamine, Caffeine for Mac, Caffeine for Windows and Caffeine for Linux. You're spoiled for choice with Prevent Sleep Mode Apps like Caffeinate: we list more than 25 alternatives for Mac, Windows, Android, Linux and the web.
LidAwake is a macOS menu bar app that keeps your Mac awake, including with the lid closed and no external display. It has two modes: Keep Screen On for stepping away from the desk and Run with Lid Closed for a laptop that has to keep working while closed.
Menu bar app for macOS that detects AI coding agents and keeps the Mac awake during active work, including with the lid closed or on battery. It restores normal sleep when tasks finish, waits five minutes for replies, sends notifications, supports pause and timed reachability, and offers no telemetry or account.
Türkiye
HoldAwake is a lightweight menu-bar utility for keeping your computer awake when you need it, without changing your normal sleep settings permanently.
Syria
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.
Russia
Professional-grade tool that prevents system sleep and idle states with randomized, human-like mouse movements and window rotation.
India
Keep your Mac awake only when needed, with a minimal control surface built for focused workflows.
Smart auto-sleep & power management for developers, laptops & AI agents (Claude Code, Cursor, Aider, VS Code). Automatically sleeps or shuts down when coding tasks finish, plus instant deep sleep on charger unplug. Lightweight (~62 KB) & offline. Built by GMK Solution.
Bangladesh
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...
Canada
