Top rated in System Optimization

Monitor CPU usage, battery status, and many others.

Monitor your CPU load for system optimization.

Uninstall apps and delete leftover files from your Mac.

IMPORTANT Before posting review saying TrashMe can't uninstall main app...

Automate routinely-performed tasks on your Mac.

Enable and control context-aware computing on Mac.

Change the color scheme of your display with just a few clicks.

A simple solution that allows users to edit plist files on their Mac.

Boost up the performance of your system with just a few clicks.

Free dual-pane file manager for OS X.

This app helps you optimize the performance of your system.

Monitors your system and signals what does not function well.

This program helps you optimize your Mac's memory.

Tweak and optimize the work of your system.

Clean up and optimize the memory of your Mac.

Check your battery charge level and set sound alarms.

Manually switches between and montiors GPUs .

MUMenu is a menubar item application that will check for software updates.

A tool for measuring and inspecting on-screen graphics.

Remove unneeded junk data and protect your privacy.