Play music, Airplay videos, and use Mac with external monitors with the lid closed even when on battery power. Never let your Mac sleep. Most modern and up to date app.

* Made for just one thing to do, prevent your Mac from sleeping at all costs *

- Prevents Lid Sleep (with external display - plugged in or on battery power)
- Keyboard Shortcut to toggle
- Left/Right Click on menubar icon to Toggle
- Insomnia on autopilot (automatic turn-off after a specific time interval)
- Most up to date app with awesome support
- Latest macOS Big Sur and M1 Mac Support
- We collect absolutely nothing and always respect your privacy.

What’s New

Version 3.7


Ratings and Reviews

4.2 out of 5
22 Ratings

22 Ratings

juanune ,

Does what it says

It does exactly what it says -- prevents the Mac from going to sleep.

In my context, I had a KVM switch hooked to the mac. Before I go the app, I had a problem that background processes would stop working as the Mac went to sleep. App prevents the sleep, allowing processes to continue.

Only 4 stars because it doesn't prevent the mac from stopping sending video -- so when I do come back, it takes several seconds for the video to kick back in, which will also cause some strange states within the window manager. You also need to disable password protection on lock screen, but that works fine for my current usage.

henrythetechnophile ,

Laptop Awake with Lid CLOSED

This was the only utility/app I found that kept my laptop awake when I closed the lid - important for keeping huge and slow downloads active!

Developer Response ,


GLJones ,

Works...with a cavaet. - UPDATE

UPDATE - New version fixed the lid sleep issue.

I downloaded this on two of my MacBook Pros, both running Mojave. It works on one but not the other for Lid Sleep. I suspect the reviewer seaiamthat experienced the same issue.

Here is the reason, I suspect. The computer this app doesn't prevent lid sleep from working has my companies security policy. If your computer came from your job, it likely has a security policy applied preventing you from changing many settings, like sleep, password removal or never sleep.

The app works as advertised on my personal Macbook Pro. I don;t believe any app can override the security policies, if applied to your system.

Developer Response ,

Please check out the new update (version 1.4). New update makes this app work as expected. Please update the review if it solves your problem.

App Privacy

The developer, Pawan Dixit, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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