5 Best Uninstaller Software for Mac That Really Works

Mac devices have the annoying feature of being unable to delete unwanted files completely. This accumulation of junk files and apps can take up storage space and slow down the device’s performance. So, you need uninstaller software for Mac to remove these files altogether.   

Many uninstaller software is available in the market with different features, services, and prices, and some software does not work and scam their customers. We have tested and compiled a list of the best uninstaller software that is genuine and provides reliable solutions. 

Top 5 Best Uninstaller Software for Mac

It’s not an easy task to find reliable Mac uninstallers as there are too many tools in the market. Our team download some of the top uninstall programs and tested the features and stability of the programs and concluded the 5 of the best programs for our blog readers.

Here is our top pick for the 5 best uninstaller software for Mac that really works. 

#1: Best Overall - CleanMyMac X

CleanMyMac X

CleanMyMac X is not only an uninstaller software, but it also improves your devices. It makes your MacBooks run faster and smoothly like it’s new. 

The program detects all the junk in your devices and cleans it out. It targets the unwanted and unnecessary files causing system glitches and removes them so your device can function without a hitch. 

It is simple and easy to use; with the click of just one button, you can optimize your device. It sources redundant data or large files, taking up space. CleanMyMac X runs on a great algorithm that collects all these files from every location, from media, cache, and even broken downloads. 

It also functions as a Malware remover to protect your Mac from viruses. But if you have another more reliable anti-virus such as Bitdefender, then you can ignore this function.

With their multiple cleanup options, such as thoroughly uninstalling a program & photo junk; this can boost your device up to reduce the startup time, apps respond faster.

Another feature of CleanMyMac is that once you delete a file permanently. You can shred the file without leaving any digital footprint. It securely deletes any media or files containing sensitive or confidential information. 

Official page: https://macpaw.com/cleanmymac

Pros :
  • It has an easy to use user-friendly interface that even novice users can handle.
  • 4-in-1 tool: System cleaner, Malware protection, Speed optimization, Application uninstaller & updater.
  • Effective in removing or cleaning all the unneeded or junk files to free up spaces.
  • Smart scanning to quickly and accurately detect the unused files for removal.
  • The program is available in 13 languages.
Cons :
  • Compare to other cleaners in the market, the price is more expensive for a lifetime plan.
  • No feature to find duplicate files and photos.
  • Offers limited functions in the free trial.


The price is $34.95 for 1 Mac for one year subscription.

For a lifetime subscription, the plan is $89.95 for 1 Mac.

#2: Longest Guarantee - IObit MacBooster

MacBooster is an uninstaller software brought to you by IObit. The software deep cleans all the junk files present in every corner of your devices and frees up space. It removes over 20 types of system junks present and makes it one of the best uninstallers. 

Most devices, over years, accumulate many duplicate files, which takes up space and slows down. Why waste storage on duplicate files? The IObit MacBooster locates all duplicate files present and deletes them while keeping the original file.

MacBooster also frees up inactive memory, analyses the macOS and fixes issues and optimizes your device.

It cleans not only media files from gallery or iTunes but also caches generated by third-party apps. This improves your device’s performance. So, you can now use your Mac without it slowing down or lagging.

MacBooster also sweeps your device to find any virus or malware. If it finds any threats, it promptly removes them. It also guards your device against harmful cookies and third-party apps from accessing sensitive information. 

If you are unsure if MacBooster is the software for you? Just trial or buy it, you can always opt for 60-day money back guarantee.

Official page: https://www.macbooster.net

Pros :
  • Intuitive & modern program interface.
  • 3-in-1 software: cleans, optimize, and protects Mac devices.
  • High performance and great speed tool that can remove the unneeded files fast.
  • The price is competitive with other Mac cleaning software.
  • Low system resources are required to run the program.
Cons :
  • Priority customer support is only for premium users.
  • The trial version only allows scanning.
  • Several built-in features are available on MacOS.


For 1 Mac, you can get MacBooster for a 12-month subscription for $29.95 or opt for the standard $2.49/ month (discounted price).  

The premium subscription plan covers 3 Macs for $49.95 for a year, which can also be paid monthly for $4.16 (discounted price).

You can purchase a lifetime subscription for $79.95 for 3 Macs. This includes only the basic services and does not come with priority or 24/7 customer support.

#3: Best Value for Money - Nektony App Cleaner and Uninstaller

Nektony App Cleaner and Uninstaller

Nektony is an app cleaner and uninstaller for Mac OS X. It runs on a program, ‘disk inspector’ which combs through your computer for junk and duplicate files.

Nektony is an uninstaller software that removes unused macOS install files, internet plug-ins, Mac widgets, and browser plugins & extensions. It also stops startups from running in the background, which causes your device to slow down.

Downloaded files often go forgotten, and in the long run, this consumes a huge space in the device’s hard disk. So, Nektony asks for confirmation to delete these unwanted files. It also deletes caches, application support files, and preference files.

When you delete certain files, there remain leftovers like caches or broken service files. Nektony makes sure that all residual files are completely removed and frees up disk space. It also boasts the support of over 1500+ third-party apps for the complete removal of any information or files. 

Official page: https://nektony.com/mac-app-cleaner

Pros :
  • Easy to use interface with a drag-and-drop feature.
  • 3-day free trial with full functionality.
  • Good value for money if you are looking for a Mac uninstaller. If purchase, pay once for lifetime usage.
  • The program is safe to use and does not contain ads.
  • Available in 7 languages (English, Spanish, German, French, Japanese, Chinese, Russian).
Cons :
  • Disk space visualizer not available.
  • A pure uninstaller, no Malware removal function available.


For 1 Mac with a lifetime subscription, the price is $19.90. For a family pack (5 Macs), the price is $64.65.

#4: Best Registry Cleaner - Piriform CCleaner for Mac

CCleaner is the ultimate software for cleaning up Macs. It’s a cleaning software but some users also refer it as an uninstaller. This is safe-to-use software to fix slow Mac devices to enhance performance.

It cleans up and reduces the clutter in the system so that your device functions smoothly. It is easy to use and removes all installed programs, broken downloads, and permissions, temporary files and folders with one simple click.

Another feature of CCleaner is it has a registry cleaner. It can fix registry issues, find missing references, unused entries for file extensions and wipe them out. This clears up free space in the drive and even entire disks. 

CCleaner also protects your online presence and deletes browser history, harmful or any saved cookies. It helps you maintain your online integrity and protects your accounts from any malware and hackers. 

CCleaner for Mac is primarily a cleaner and does not remove any virus or malware. However, it offers a service to find duplicate files and remove them if found.

CCleaner Pro version has the feature that enables regular scanning. You can schedule the scans either daily, monthly based on your preference. You can even schedule scannings only on certain accounts if there are multiple accounts logged in a device.

Official page: https://www.ccleaner.com/ccleaner-mac

Pros :
  • It has a user-friendly and straightforward interface.
  • The registry cleaning function feature is unique.
  • It allows real-time monitoring of your Mac system.
  • It offers scheduled scanning and cleaning based on your preference.
  • Customization of options available.
Cons :
  • It does not provide virus and malware removal.
  • No monthly subscription option is available.
  • Required 64-bit macOS system.


For home users, you can always start with the free version and upgrade to the professional version for a yearly subscription for $24.95. This applies to only 1 Mac device.  

#5: Best Free Uninstaller – FreeMacSoft AppCleaner

FreeMacSoft AppCleaner

AppCleaner by FreeMacSoft is a free, small application that allows you to uninstall unwanted apps on your devices.  

This application neatly cleans up the residual orphan files that get left behind on already deleted files.

AppCleaner searches through the device for any scattered junk files from app installations and deletes them safely. It can clean up plug-ins, widgets, and any leftovers from installations.

When AppCleaner says it removes obsolete files, this includes internet logs, cookies, temporary files, etc. 

Official page: https://freemacsoft.net/appcleaner/

Pros :
  • It is a free application.
  • The flexibility of controlling the application (you choose what to delete).
  • It can be downloaded quickly from the official site.
  • Toggle SmartDelete feature on or off to smartly delete unwanted apps or files.
Cons :
  • This application is only available on Mac.
  • It offers only simple file deletion & uninstaller functions.
  • It does not provide a disk space visualizer.

How to Choose Uninstaller Software for Mac?

If you are still unsure about which uninstaller to go for, take a look at what services you need and which of the following software might serve you best.

1. If you have huge amounts of data that need clearing up, get CleanMyMac X, it is recommended by experts. It cleans your system and optimizes it too.

CleanMyMac is user-friendly and is available in different languages for Apple users all over the world. They charge a slightly lesser fee than other paid-service competitions. 

2. MacBooster is a fine choice for an uninstaller, if you’re not very tech-savvy. It has simple, easy-to-use features. It has a different subscription plan that is friendly to all budgets. 

Although MacBooster is slightly expensive than other uninstaller software, it provides top consumer service to their premium members.

3. Nektony Uninstaller is the perfect budget solution for an uninstaller for those looking for a one-time purchase. It provides you all the services once you pay without the nuisance of subscriptions every year/ month. It also comes in different purchase plans for every budget. 

4. CCleaner is also available in the free version, which might be a delight for students. The Pro version includes better features like real-time monitoring.

CCleaner is the ultimate file & registry cleaner and uninstaller for those who just want to maintain their devices without financial commitment. 

5. AppCleaner is a completely free application. It can be downloaded on any Mac device easily at high speed. However, this application only offers a basic uninstaller of deleting apps, caches, folders and removing residual files. There is other software in the market that offers more features and services for a competitive price. 

Final Thoughts

We have combed through different uninstaller software, and these software applications caught our eye. If you are looking for premium quality services, it is advisable to opt for paid services.

Although there are free services, you can avail yourself they usually come with limited features. Most uninstaller software has similar functions and varies slightly, but the paid uninstallers are generally more stable, greater in features, and come with more customizations options available.

As the software price is one of the main considerations when you want to get a new program, you can choose any of the uninstaller software for Mac, depending on your preference.