How to Delete Apps on Mac Completely

How to Delete Apps on Mac Completely

Deleting apps on Mac is not difficult, but if you are new to the macOS or want to remove an app completely, you may have some doubts. Here we conclude 4 common and feasible ways to uninstall apps on Mac, compare them, and list all the details you should focus on. We believe that this article will clear your doubts about deleting apps from your iMac/MacBook.

Method 1: How to Completely Delete Apps with One Click (Recommended)

Whether you have noticed it or not, when you commonly delete an app by deleting it from Launchpad or moving it to the Trash, you only uninstall the app itself while its useless app files are still occupying your Mac hard drive. These app files include App Library files, caches, preferences, application supports, plugins, crash reports, and other related files. Removing such a large number of files can take time and effort, so we will first recommend you use a reliable third-party Mac app uninstaller to do it simply.

MobePas Mac Cleaner is a powerful tool to help you easily and efficiently delete apps on your Mac. It allows you to uninstall any downloaded apps completely in one click, removing not only the apps but also the associated files including caches, log files, preferences, crash reports, etc.

Besides the uninstaller function, it can also free up your Mac storage by cleaning unneeded files on your Mac, including duplicate files, old files, system junk, and more.

Here is 5-step guidance on how to completely delete an app on Mac with this powerful Mac app uninstaller.

Step 1. Download MobePas Mac Cleaner.

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Step 2. Launch MobePas Mac Cleaner. Then choose Uninstaller on the left pane and click Scan.

MobePas Mac Cleaner Uninstaller

Step 3. The uninstaller will detect all application information on your Mac and display them in order.

Step 4. Choose unwanted apps. You can see the apps and their related files on the right.

uninstall app on mac

Step 5. Click Uninstall to get rid of the apps and their files completely.

How to Delete Apps on Mac Completely

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Method 2: How to Delete Applications in the Finder

To delete apps downloaded from or outside the Mac App Store, you can follow these steps:

How to Delete Apps on Mac [Full Guide]

Step 1. Open Finder > Application.

Step 2. Find the unwanted apps and right-click on them.

Step 3. Choose “Move to Trash”.

Step 4. Empty the apps in the Trash if you want to delete them permanently.


  • If the app is running, you are unable to move it to the Trash. Please quit the app beforehand.
  • Moving an app to the Trash won’t delete application data such as caches, log files, preferences, and so on. To uninstall an app completely, check How to Access App Files on a Macbook to recognize and delete all the useless files.

Method 3: How to Uninstall Apps on Mac from Launchpad

If you want to get rid of an app that is downloaded from the Mac App Store, you can delete it from Launchpad. The process is very similar to that of deleting an app on an iPhone/iPad.

Here are the steps to uninstall apps from the Mac App Store through Launchpad:

How to Delete Apps on Mac [Full Guide]

Step 1. Choose Launchpad from Dock on Your iMac/MacBook.

Step 2. Long press on the icon of the app that you want to delete.

Step 3. When you release your finger, the icon will jingle.

Step 4. Click X and choose Delete when there is a pop-up message asking whether to uninstall the app.


  • The deletion cannot be undone.
  • This method only deletes apps but leaves behind related app data.
  • There is no X icon available besides non-App Store apps.

Method 4: How to Remove Applications from The Dock

If you have kept an application in the Dock, you can simply remove the application by dragging and dropping its icon to Trash.

How to Delete Apps on Mac [Full Guide]

Just follow the steps below to learn how to uninstall apps from your Dock:

Step 1. In the Dock, press and hold the icon of the application that you want to delete.

Step 2. Drag the icon to the Trash and release.

Step 3. To permanently delete the app, choose the app in Trash and click Empty.


  • The method only works for applications in the Dock.


Above are the ways that you can uninstall your apps on Mac. Because there are differences between each method, we here list a table for you to compare. Choose the one that’s suitable for you.


Applicable for

Leave Behind App Files?

Use MobePas Mac Cleaner

All Applications


Delete Apps from Finder

All Applications


Uninstall Apps from Launchpad

Apps from the App Store


Remove Apps from the Dock

Apps on the Dock


To get more internal memory, it is important to delete its related app files when uninstalling an app. Otherwise, the growing app files could become a burden on your Mac hard drive over time.

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Extra Tips for Deleting Apps on Mac Manually

1. Remove Apps with the Built-in Uninstaller if There is

Apart from the 4 methods mentioned above, some programs on Mac include a built-in uninstaller or program management software, for example, Adobe software. Remember to check if there is an uninstaller before you try to delete apps like Adobe on your Mac.

2. Avoid Mistakenly Deleting Apps Files

If you choose to completely delete an app manually, always be careful when you delete the leftovers in the Library. App files are mostly in the name of the application, but some may be in the name of the developer. After moving the files to Trash, do not directly empty Trash. Continue using your Mac for some time to see if there is something wrong to avoid mistaken deletion.

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How to Delete Apps on Mac Completely
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