CCleaner

Cleaner tool for your system - protects your privacy, makes your computer faster and more secure.

• Bundleware - The software tries to install Avast too - Spyware, runs in background and collects information to send to Avast. Background mode can be disabled, but gets re-enabled on each run - Shows pop-up system wide ads from time to time

Freemium Mac Windows Android Android Tablet

CleanMyMac X

CleanMyMac scans every inch of your system and safely removes gigabytes of junk in just two clicks. Free up storage on your Mac and boost its performance — CleanMyMac...

Commercial $ $ $ Mac

Onyx

OnyX allows you to verify the Startup Disk and the structure of its System files, run miscellaneous tasks of system maintenance, configure some hidden parameters of the...

Free Mac

Click&Clean

Click&Clean is a free, fast and easy-to-use extension for Google Chrome and Mozilla Firefox that can...

Free Mac Windows Linux Chrome OS Chrome ... Waterfox Pale Moon Firefox

TinkerTool

TinkerTool is an application that gives you access to additional preference settings Apple has built into Mac OS X. This allows to activate hidden features in the...

Free Mac

MacPilot

Scared of the terminal or cant be bothered to remember those commands to customize your system the way you want? MacPilot is your digital savior. Easily enable and...

Freemium Mac

AppleJack

AppleJack is a user friendly troubleshooting assistant for Mac OS X. With AppleJack you can troubleshoot a computer even if you can't load the GUI, or don't have...

Free Open Source Mac

Yasu

Created with System Administrators who service large groups of workstations in mind, Yasu (Yet Another System Utility) is a Mac OS X maintenance utility that has been...

• Discontinued No longer supported: http://jimmitchell.org/yasu/

Free Mac

Disk Xray

Disk Xray is a disk usage statistics viewer, duplicate files/folders finder and cleanup tool for Mac OS X. Disk Xray consists of three modules: 1. Folder scanner is...

Commercial Mac

MobiKin Cleaner for iOS

MobiKin Cleaner for iOS is a simple and professional software that can help you clean all the junk files.

Free Mac

MacClean

MacClean is your free yet excellent Mac cleaner app, allowing you to speed up OS performance, keep internet surfing privacy safe, and best of all, free up space on all...

Commercial Mac

MacBooster

MacBooster helps you clean, speed up and secure your Mac OS X from Mac malware. Easily free up Mac hard drive and make OS X run faster.

Commercial Mac

Systweak Disk Clean Pro

Scan, search and delete cache, log or unwanted files to clean up Mac disk space. Disk cleaner tool can remove large and duplicate files to boost overall Mac speed.

Commercial Mac

Dazzle

Dazzle is the product of thousands of hours of intense research and development. It meticulously scans all of the nooks and crannies of a computer for unnecessary junk...

• Discontinued Official website inaccessible but download still available at download sites.

Freemium Mac