Empowers Mac users with powerful cleaning and optimization tools, ensuring device efficiency, increased security, and enhanced privacy with removal of system junk, duplicates, and management of startup items.
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Stellar SpeedUp Mac has been discontinued. Similar apps include BleachBit, which is free and open source. Other options are CCleaner, AppCleaner, Pearcleaner and CleanMyMac. There's no shortage of System Cleaners like Stellar SpeedUp Mac, with more than 50 alternatives for Mac, Windows, iPhone, iPad and Android.
Empowers Mac users with powerful cleaning and optimization tools, ensuring device efficiency, increased security, and enhanced privacy with removal of system junk, duplicates, and management of startup items.






JWIZARD Cleaner" optimizes the performance of your device effortlessly. Free up disk space by deleting unnecessary files, cache and Xcode data and improve performance. The intuitive interface makes cleaning and optimizing your system a simple matter.




All-in-one system utility to clean temporary files, review registry entries, uninstall programs, and tweak Windows performance.




System Ninja is a fast, powerful and effective system optimization solution for Windows.



Kerish Doctor is an all-in-one solution for automatic maintenance of Windows-based computers.




This is a toolset for improvement of performance of Windows desktop and server operating systems. Much gratitude goes to Ponderworthy folks and friends for much input, a good bit of which can be read at notes.ponderworthy.com.
PC Reviver is a multi-purpose utility that will diagnose errors on your PC, safely repair them, and provide other maintenance and optimization recommendations.




TweakNow PowerPack is a fully-integrated suite of utilities that let you fine-tune every aspect of your computers operating system and Web browser. The Registry Cleaner module provides you with a safe and simple way to clean Windows Registry.




MacCleaner Pro from Nektony is a powerful macOS cleaner and optimizer with an extensive list of features:
Mac Washing Machine makes it easy to get rid of the junk that is making your Mac slow. It also helps you automatically organize things so both you and your Mac operate more efficiently.

