Keep your Mac awake only when needed, with a minimal control surface built for focused workflows.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Mac
- Global




Apps similar to rucksack for Mac include goguma app, which is free and open source. Other options are Amphetamine, Caffeine for Windows, Stimulator and PowerToys - Awake. There's no shortage of Prevent Sleep Mode Apps like rucksack for Mac, with more than 50 alternatives for Mac, Windows, Linux, Android and the web.
Keep your Mac awake only when needed, with a minimal control surface built for focused workflows.




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.

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.

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.



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.



