Clapet is a utility that aims to improve clamshell mode on your Macbook by automatically managing sleep when an external display is detected.
InsomniaX Alternatives
InsomniaX is described as 'It always has been a missing feature: disabling the sleep mode on a Apple Laptop. Who does not want to use it as a big juke-box or go warwalking. The best looking server ever, especially at about one inch height' and is a prevent sleep mode app in the os & utilities category. There are more than 25 alternatives to InsomniaX for a variety of platforms, including Mac, Windows, Linux, Flathub and Homebrew apps. The best InsomniaX alternative is Amphetamine, which is free. Other great apps like InsomniaX are caffeinate & disablesleep, Caffeine for Mac, Stimulator and goguma app.
Alternatives list
Mouse jiggler macOS app that auto moves your cursor so that you always appear online and active on messaging apps. Ideal if you need to keep your connection to citirix or your VPN active without having to reconnect.


+1
Invisible, smart mouse movements prevent your Mac from sleeping and keep the active status in Slack, Teams, and more.
Online all the time? It can't be easier!



- 33 InsomniaT alternatives
This is a kernel extension and clients that allow the MacBook to disable sleeping when the lid is closed. MOUNTAIN LION IS NOT SUPPORTED
Coffee Buzz is the easiest and safest display-sleep preventer available, with simple operation and exclusive Safety Auto-Shutoff feature. Keeping your Mac awake (and letting it sleep again) is as simple as a click!.


A small GNOME utility application to send Wake On LAN (WoL) magic packets to devices in a network.


NoDoze simulates keyboard/mouse activity to keep the screensaver from activating. Its activity depends on currently running programs. You can use regular expressions or Windows wildcards to choose when the screensaver is deactivated.

Prevents your computer from going to sleep, hibernate, dim the display or start the screensaver. Application runs in the system tray when closed. New in version v1.3: -Parameter support. v1.2: Option to let display fall asleep. v1.1: Sleep timer.


Cost / License
- Paid
- Proprietary
Platforms
- Mac


+3
Prevent your Mac from falling asleep, dimming your screen or starting the screensaver. Theine keeps macOS awake just like caffeine does with you.


+4
Simulates activity (=> disables screensaver and powersaving) while running programms (any .exe) from a choosen directory. Main purpose is to choose the steam directory to disable monitor powersaving while running steam games.




































