Open Source CleanMyMac Alternatives for Mac

There are many alternatives to CleanMyMac for Mac if you are looking for a replacement. The best open source Mac alternative is Mole. If that doesn't suit you, our users have ranked more than 50 alternatives to CleanMyMac and eight of them are open source and available for Mac so hopefully you can find a suitable replacement. Other interesting open source Mac alternatives to CleanMyMac are PureMac, Pearcleaner, Clean Me and Quitty.

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CleanMyMac alternatives are mainly System Cleaners, but if you're looking for Software Uninstallers or Disk Usage Analyzers you can filter on that. Other popular filters include Chrome OS, Windows, Mac, Mac + Open Source, Free and Mac + Free. These are just examples - use the filter bar below to find more specific alternatives to CleanMyMac.
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Alternatives list

  1. Mole icon
     22 likes

    Open source Mac command line utility integrating disk cleanup, deep app uninstallation with artifact removal, disk analysis, optimization tasks, and a live terminal dashboard for real-time CPU, GPU, memory, disk, and network monitoring with interactive options.

    66 Mole alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Homebrew
     
  2. PureMac icon
     17 likes

    Free, open-source macOS cleaner. CleanMyMac alternative with zero telemetry. Native SwiftUI, scheduled auto-cleaning, Xcode/Homebrew/system cache cleanup. MIT licensed.

    54 PureMac alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Homebrew
     
  3. Pearcleaner icon
     32 likes

    An open-source mac app cleaner inspired by Freemacsoft's AppCleaner and Sun Knudsen's Privacy Guides post on his app-cleaner script. This project was born out of wanting to learn more. There's probably parts of the code that could be done better as I'm fairly new...

    62 Pearcleaner alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
     
  4. Clean Me icon
     17 likes

    A small macOS app that acts as a system cleaner (logs, cache, …).

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
     
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    1
  5. Quitty icon
     6 likes

    Comprehensive macOS utility featuring real-time monitoring of CPU, RAM, disk, and network, advanced automated cleaning, storage analysis with file visualization, duplicate management, file recovery, task automation, and a suite of optimization tools.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
     
  6. App Eraser icon
     11 likes

    A tool that removes unwanted macOS applications and the files that they leave behind. App Eraser is a Free and Open Source macOS app.

    Cost / License

    Platforms

    • Mac
     
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    1
  7. Kudu Cleaner icon
     1 like

    The free system maintenance suite your PC deserves. 15+ powerful tools to clean, optimize, and protect your Windows, macOS, and Linux machines. Open source, no ads, no bloatware. Just a faster computer.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
     
  8. Open-source macOS cleanup tool with a review-first terminal UI — see exactly what will be removed before deleting caches, logs, and build artifacts. Designed for safety, transparency, and control.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
     
8 of 8 CleanMyMac alternatives