Apps similar to MacKeeper include BleachBit, which is free and open source. Other options are Bulk Crap Uninstaller, CCleaner, Czkawka and Revo Uninstaller. You're spoiled for choice with System Cleaners like MacKeeper: we list more than 100 alternatives for Windows, Mac, Linux, Android and iPhone.
CCleaner Cloud lets you Run day-to-day tasks such as analyzing, cleaning, defragging and installing across multiple machines from your computer, phone or tablet.
United Kingdom
A set of more than 20 software utilities including but not limited to utilities that can help you get the best performance out of your computer. It also provides an automatic and a one click solution to keep your computer clean and error free.
India
Kerish Doctor is an all-in-one solution for automatic maintenance of Windows-based computers.
Russia
Fast Duplicate File Finder will help you find fast all duplicate files in a folder and its sub folders. The applications will compare the content of your files so it will find duplicates even if they are using different file names.
United States
Quickly finds duplicate files relied on their content, focus on finding and cleaning the duplicate files on Windows.
United States
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.
Canada
Duplicate file finder/remover supporting the following hash algorithms: MDA, SHA1, SHA256, SHA256Cng, SHA384, SHA512 and BLAKE2B.
Software offering 1-Click Maintenance, Junk Cleaner, Disk Defrag, Malware Removal, and personalized system tweaks to optimize and protect your PC, enhance speed, and prolong lifespan with detailed health reports and privacy safeguards.
United States
Comodo Programs Manager is a kind of system-maintenance-related tool that lets users uninstall programs or drivers, repair installations, disable/enable certain Windows features and check Windows updates.
United States
MacCleaner Pro from Nektony is a powerful macOS cleaner and optimizer with an extensive list of features:
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.
Indonesia
Ukraine
