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Powerful and Easy-to-Use Free Mac Uninstaller

DoYourData AppUninser is a powerful and easy-to-use Mac uninstaller. It can completely uninstall Mac applications and remove associated files by a few clicks. (7 Days Free Trial)

Powerful Mac Uninstaller

Powerful Mac Uninstaller

Easily uninstall unwanted applications and software on your Mac and clean up all leftovers with only 1 click. It works well on all Mac computers, just free download this powerful Mac uninstaller.

Easy-to-Use Mac Uninstaller

Easy-to-Use Mac Uninstaller

Easy-to-use Mac uninstaller for macOS 12, 11, 10.15, 10.14, 10.13, 10.12 and OS X 10.11, 10.10, 10.9, 10.8, 10.7 and OS X Server.

All-in-one Mac uninstaller

All-in-one Mac Uninstaller

It also can help you uninstall unwanted plug-ins, widgets, and preference-panes from your Mac. Moreover, DoYourData AppUninser can help you remove useless multi language files without affecting the function of your applications.

Uninstall & Cleanup

Uninstall & Cleanup

Completely uninstall all parts of the application from your Mac. And remove associated files including app junk, register files, logs, traces, etc.

Uninstall All Applications

Uninstall All Applications

Easily uninstall even the most stubborn applications, crashed applications or virus-infected apps, downloading from Mac App Store or any other website.

Uninstall Multi Apps by 1-click

Uninstall Multi Apps by 1-click

It supports to uninstall applications one by one. It also supports to uninstall applications in batches – by only 1-click.

Clean and Safe

Clean and Safe

100% safe & clean Mac uninstaller – it will not uninstall your app until you say YES. And it will never cause any damage to your system or device.

Compare AppUninser to MacClean360

Check full edition comparison



  • Use it for free within 7 days.
  • Uninstaller: uninstall unwanted applications and clean up all leftovers.
  • Free lifetime updates and free lifetime tech support.


  • Uninstaller: uninstall unwanted applications and clean up all leftovers.
  • Junk cleaner: clean up system junk, email junk, trash bin junk, app junk, iTunes junk and other junk data on Mac.
  • Duplicate remover: find and remove duplicate files on Mac.
  • Large file finder: find and remove useless large files.
  • Memory manager: speed up your Mac by managing tasks on your Mac.
  • File Shredder: permanently shred files/folders, making data recovery impossible.
  • Disk Manager: manage/format hard drive and external device on Mac.
  • Other features including internet privacy cleaner, startup items manager, etc.
  • Free lifetime updates and free lifetime tech support.

Award-winning Mac Uninstaller

"DoYourData AppUninser is designed for completely uninstalling Mac applications, widgets, plug-ins. It will remove all parts of the selected application, clean up all junk files and traces that produced by the application."

"It can thoroughly uninstall even the most stubborn applications, crashed programs, plug-ins, widgets, and preferencepanes from your Mac. DoYourData AppUninser also can remove unnecessary language files of applications to reclaim a great deal of disk space."



More media reviews

"I have used my MacBook for two years. I download hundreds of apps on this Mac. I don't want to most of them at all. AppUninser is very easy-to-use. It just helps me remove all the useless apps and clean up all junks with only 1 click. Amazing tool!"

Tech Specification

Operating Systems

  • macOS 13 (Ventura)
  • macOS 12 (Monterey)
  • macOS 11 (Big Sur)
  • macOS 10.15 (Catalina)
  • macOS 10.14 (Mojave)
  • macOS 10.13 (High Sierra)
  • macOS 10.12 (Sierra)
  • Mac OS X 10.11 (El Capitan)
  • Mac OS X 10.10/10.9/10.8/10.7

File System


You can uninstall:

  • Built-in programs
  • third-party programs
  • Mac apps, Plug-ins
  • PreferencesPanes
  • Widgets
  • Multi languages


  • MacBook
  • Mac Pro
  • MacBook Air
  • MacBook Pro
  • iMac
  • Mac Server

Disk Space

  • At least 60 MB

Easily Uninstall Apps on Mac

Check Full User Guide

  • Step 1. Select the applications you want to uninstall. Open AppUninser from Launchpad, then select the applications you want to uninstall.

    Uninstall step 1

  • Step 2. Check the details. Click on Uninstall button, then check the details.

    Uninstall step 2

  • Step 3. Uninstall selected applications & delete all leftovers. Click on Uninstall button again, then this uninstaller will uninstall the selected applications and delete all leftovers.

    Uninstall step 3

  • Uninstall step 1
  • Uninstall step 2
  • Uninstall step 3

Mac Uninstaller Solutions

Permanently Uninstall Applications

Permanently Uninstall Applications

Permanently uninstall applications on Mac, leaving no trace for data recovery.

Top Mac Uninstaller

Top Mac Uninstaller

Top free Mac uninstaller for macOS Monterey and other OS to uninstall apps on Mac.

Clean up Caches on Mac

Clean up Caches on Mac

Is there any way to completely remove caches on Mac? Here is the best solution.

Three Uninstalling Methods

Three Uninstalling Methods

Here are three easy methods to help you uninstall applications under Mac OS.

DoYourData Uninstaller for Mac

AppUninser for Mac

All-in-one uninstaller for Mac, download for 7-days free trial