Mac Uninstallers (2026): 10 Apps Compared

Dragging an app to the Trash feels like the end of it, but many apps leave caches, preference files and support folders behind. Over months, those leftovers add up and can confuse a fresh install of the same app later.

A Mac uninstaller finds those related files and removes them in one go. Some are tiny single-purpose tools, some are part of a wider cleanup suite and one publishes its code in a public repository. The ten below are listed alphabetically and in no particular order, and each description comes from the app's own website, read this week. If you're also tidying your photo library, my guide to moving iPhone photos onto a Mac helps you keep what matters.

Mac uninstallers side by side

I checked the free plan column on each app's own website or store listing, as of Oct 2026. Yes means the page names the app, an account or a plan or version of it as free. Trial only means a time-limited trial. Not stated means the pages I read named neither, even where there's a download button or a free first try, so check before you commit.

Tool	Type	Good for	Free plan
App Cleaner & Uninstaller	Mac app uninstaller	Seeing every file before removal	Not stated
AppCleaner	Small Mac uninstaller	A light tool that finds leftover files	Not stated
AppZapper 3000	Fun drag-and-drop uninstaller	Drag in an app and zap it	Trial only
CCleaner for Mac	Cleaner app from a known brand	Junk, duplicates and blurry photos	Yes
Hazel	Automated Mac file organiser	Rules that tidy folders for you	Trial only
MacCleaner Pro	Mac cleanup suite	Disk space analysis and app removal	Not stated
Osx Uninstaller	Dedicated Mac app remover	Apps that resist normal removal	Not stated
Pearcleaner	Mac app cleaner with public code	An app with public source code	Not stated
PowerMyMac	Mac cleanup tool	Freeing storage in a few clicks	Not stated
TrashMe 3	Mac cleaner and uninstaller	Uninstalling plus duplicate finding	Not stated

Ten Mac uninstallers to try

App Cleaner & Uninstaller

Best for: Checking every file and its exact path before anything is removed, plus one place to see updates for apps and command-line tools.

AppCleaner

Best for: Thoroughly uninstalling an unwanted app with a small application that finds the related files scattered around your system.

AppZapper 3000

Best for: Dragging any app into a playful uninstaller that finds its extra files instantly, then deletes them with a 3D zapper.

CCleaner for Mac

Best for: Mac owners who want unwanted system junk and duplicate files cleared, plus help finding bad or identical-looking photos.

Hazel

Best for: Power users who want folders watched and files organised automatically by rules, alongside keeping their Mac tidy over time.

MacCleaner Pro

Best for: Seeing what takes the most space with a detailed disk space analyser, then clearing caches, duplicates and old apps.

Osx Uninstaller

Best for: Removing apps whose installation options make a clean uninstall difficult, and managing all your installed apps in one place.

Pearcleaner

Best for: Users who prefer a Mac app cleaner whose code is published in a public repository by its developer.

PowerMyMac

Best for: Freeing up Mac storage space and speeding up a MacBook or iMac with simple clicks, alongside its uninstaller module.

TrashMe 3

Best for: Uninstalling apps, clearing caches and scanning folders for duplicate documents or photos to recover gigabytes of space.

Which uninstaller fits how you work

• A small, single-purpose tool: AppCleaner.
• Seeing every file path before removal: App Cleaner & Uninstaller.
• Public source code you can inspect: Pearcleaner.
• Apps that resist a normal uninstall: Osx Uninstaller.
• Folders that tidy themselves by rules: Hazel.

What Apple Support says about removing apps

Apple Support says that if an app isn't in a folder and doesn't have its own uninstaller, you can drag it from the Applications folder to the Trash. It warns that the app is permanently removed the next time you or the Finder empties the Trash, and that you may not be able to open files you created with it.

That warning applies to every uninstaller on this list too. Before removing an app, export or save anything you made with it in a format another app can open, and check whether the app came with its own uninstaller, which is always the first thing to run.

How to uninstall a Mac app cleanly

1. Quit the app and check it isn't running in the menu bar.
2. Save or export any documents you made with it.
3. Run the app's own uninstaller if it has one.
4. Use an uninstaller to find the leftover files and review the list.
5. Empty the Trash only when you're sure, then restart.

Uninstaller versus all-in-one cleaner

A dedicated uninstaller does one job: it removes apps and their files. It's usually small, quick and easy to trust, because you see exactly what it'll delete.

An all-in-one cleaner adds junk removal, duplicate finding, storage maps and more. That's handy if your Mac is short of space, but read each list before you confirm, because a cleaner can flag files you still want.

Looking for something different? The list of read it later apps rounds up another set of tools.

Mistakes to avoid when cleaning a Mac

• Deleting files you don't recognise. Leave system files alone.
• Skipping a backup. Back up before any big cleanup.
• Removing apps you still need. Check before you zap.
• Installing cleaners from random sites. Download from the developer or the App Store.

Tool lists work best when you compare a few, and our roundup of Mac menu bar apps adds another.

Signs an app is fully removed

• It no longer appears in Applications or Launchpad.
• Nothing from it opens at login.
• Its menu bar icon has gone.
• A fresh install starts with default settings.

Do you make Mac uninstaller or cleanup apps? Tool makers can ask to be considered for a featured place on this list.

My plain advice on Mac uninstallers

Start with a small, single-purpose uninstaller and always read the file list before you confirm. For most people that's all they'll ever need, and it's far safer than letting a cleanup suite delete things in bulk. Back up first, remove one app at a time and empty the Trash only when you're sure.

If you're weighing up a bigger cleanup app, look into its safety record before installing it. My review of whether CleanMyMac is safe covers the questions worth asking.

Related: ppc: guidelines and how to pitch.

Frequently asked questions

What is a Mac uninstaller?

An app that removes another app along with the caches, preferences and support files it left elsewhere on your Mac.

Is dragging an app to the Trash enough?

It removes the app itself, but some apps leave support files behind, which an uninstaller can find.

Are Mac uninstallers free?

Some offer a free version or trial, while others don't name a free plan on their site, as the table shows.

Will uninstalling an app delete my documents?

Not usually, but Apple warns you may not be able to open files you created with the app once it's gone.

Is it safe to use a Mac uninstaller?

Yes, if you download it from the developer or the App Store and review the files before deleting them.

Should I restart my Mac after uninstalling?

A restart clears anything the app left running and is a sensible final step after a big cleanup.