If your MacBook Pro or MacBook Air feels slower than it used to, you’re not alone. As macOS updates, apps, caches, and background services pile up, even powerful Macs can suffer from storage bloat and performance drops. That’s why finding the best Mac cleaner app in 2026 matters more than ever.
In this guide, we tested and compared the top Mac cleaner apps, both paid and free, to help you safely clean, optimize, and speed up your Mac.
Before recommending any Mac cleaner, we tested each tool under real-world conditions on MacBook Pro and MacBook Air models running recent macOS versions.
We evaluated each Mac cleaning software based on the following factors:
Here is a quick overall comparison of the best Mac cleaning software options you will find in this post.
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If you want a balance of speed, safety, and deep cleaning, professional Mac cleaning software offers a clear advantage over manual cleanup.
Let's begin with the paid Mac cleaning software first, and here are our top 5 picks.
Tenorshare Cleamio stands out as the most balanced and reliable Mac cleaner app in 2025. Apple-notarized security combines junk cleaning, app uninstallation, system monitoring, and performance optimization into one lightweight tool.
Unlike many competitors, Cleamio clearly labels which files are safe to delete, reducing the risk of accidental system damage.
Key Features:
Overall Score: 4.8/5
Best for: Users who want a fast, safe, all-in-one Mac cleaner
Pros
Cons
CleanMyMac X is one of the most recognizable names in Mac file cleaner software. It offers a polished interface and multiple modules for cleaning, malware detection, and performance optimization. While powerful, some users find it aggressive in alerts and more expensive compared to alternatives.
Key Features:
Overall Score: 4.5/5
Best for: Users who want an all-in-one premium cleaner
Pros
Cons
DaisyDisk focuses less on automated cleaning and more on visualizing disk usage. This cleaning software for Mac uses an interactive map to show what’s taking up space, helping users manually delete large files safely.
Key Features:
Overall Score: 4.4/5
Best for: Users who prefer manual control
Pros
Cons
MacKeeper bundles cleaning tools with antivirus and VPN features. While comprehensive, this Mac disk cleaner may feel heavy for users who only want storage cleanups.
Key Features:
Overall Score: 4.2/5
Best for: Users want security and cleaning
Pros
Cons
Cleaner One Pro is a Mac App Store-friendly option offering basic junk cleaning and disk analysis. This Mac storage cleaner is suitable for light maintenance but lacks deep system cleanup.
Key Features:
Best for: Casual Mac users
Overall Score: 4.1/5
Pros
Cons
Now that you have checked our paid picks, let's discuss some of the best free Mac system cleaner software:
OnyX is a powerful free Mac maintenance and cleaning utility designed for advanced users. This free Mac cleaning program goes beyond basic junk removal by offering system verification, cache cleaning, and hidden macOS maintenance tools.
Key Features:
Overall Score: 4.5/5
Best for: Advanced users and professionals
Pros
Cons
CCleaner for Mac is a lightweight free cleaner focused on removing junk files and browser data. This free cleaner for Mac is ideal for users who want fast, no-frills cleanup without advanced system controls.
Key Features:
Overall Score: 4.0/5
Best for: Users needing a quick, basic Mac cleanup
Pros
Cons
AppCleaner is a lightweight, free Mac disk cleaner focused exclusively on uninstalling apps. This app uninstaller for Mac removes leftover files that Finder usually leaves behind, helping users free up hidden storage safely.
Key Features:
Overall Score: 4.6/5
Best for: Users who want to completely uninstall apps on Mac
Pros
Cons
OmniDiskSweeper is a free app for cleaning a Mac that helps users identify large files and folders consuming disk space. Instead of automatic cleaning, it gives users full control to manually delete storage hogs.
Key Features:
Overall Score: 4.2/5
Best for: Users who want full control over storage cleanup
Pros
Cons
PearCleaner is an open-source Mac storage cleaner designed to remove apps and their leftover files. This free app deleter for Mac appeals to privacy-focused users who prefer transparent, community-driven software.
Key Features:
Overall Score: 4.3/5
Best for: Open-source enthusiasts and privacy-conscious users
Pros
Cons
Using Tenorshare Cleamio is one of the easiest ways to clean your Mac safely with the following steps:
Install Tenorshare Cleamio after downloading it on your MacBook and launch it. When it opens, click “Junk Files” and then click “Scan.
Within a few seconds, Cleamio will scan your Mac and give you a list of files that are detected as junk. You just need to choose the files that you want to delete and click “Smart Cleanup.
Wait as Cleamio deletes your junk files for you, and once the process is complete, click "OK" to finish.
This process helps remove caches, logs, and unnecessary system data without harming macOS.
The right Mac cleaning software will do more than just storage management, and here is why you need a dedicated Mac storage cleaner software:
Let's compare Mac cleaning software vs manual cleaning to help you decide which one works best for you:
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Manual cleaning is possible, but it’s time-consuming and risky compared to modern Mac cleaner apps.
Finding the best Mac cleaner app in 2025 depends on safety, performance, and ease of use. While free tools are helpful for basic tasks, they lack deep optimization. For users who want reliable results on MacBook Pro or Air, Tenorshare Cleamio stands out as the most balanced solution, fast, safe, Apple-notarized, and beginner-friendly.
It’s a smart choice for keeping your Mac clean, fast, and healthy long-term.
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Cleamio
All-in-One Mac Cleaner & Optimizer
Cleamio: All-in-One Mac Cleaner & Optimizer
Clean junk files, free up space, and boost Mac performance
No.1 Mac Cleaner & Optimizer
Clean, speed up, and optimize your Mac
By Jenefey Aaron
2026-02-08 / Mac Cleanup