If your Mac is running slow, storage is almost full, or you simply want to clean unnecessary software, learning how to uninstall apps on Mac properly is extremely important.
I’ve been writing informational blogs for more than 6 years. During this time, I’ve seen many Mac users make one common mistake they delete apps incorrectly. Most people think dragging an app to the Trash is enough, but in reality, that often leaves junk files behind.
In this detailed guide, I’ll share safe, simple, and complete methods to uninstall apps on macOS even stubborn apps that refuse to delete. This article is written in easy language, practical steps, and real-world experience so anyone can follow it.
Why You Should Properly Uninstall Apps on Mac
Before learning the steps, let’s understand why proper uninstallation matters:
- Frees up storage space
- Improves Mac performance
- Removes hidden cache and support files
- Prevents system errors
- Keeps macOS clean and optimized
New tip for users: Leftover files from uninstalled apps can take GBs of storage over time without you realizing it.
Method 1: How to Uninstall Apps on Mac Using Finder
This is the most reliable method and works for most applications.
Steps:
- Open Finder
- Click on Applications
- Find the app you want to uninstall
- Right-click on the app
- Click Move to Trash
- Empty the Trash
Why This Works
Finder removes the main application file safely. However, support files may still remain, which we’ll cover later.
Best for:
- Third-party apps
- Downloaded software
- Daily use applications
Method 2: How to Uninstall Apps on Mac Using Launchpad
Launchpad works like iPhone’s home screen and is very easy to use.
Steps:
- Open Launchpad
- Click and hold the app icon
- When icons start shaking, click the X
- Confirm deletion
Important Note
This method only works for apps downloaded from the App Store.
If you don’t see an “X”, Launchpad won’t uninstall that app.
Best for:
- App Store apps
- Beginners
Method 3: How to Uninstall Apps on Mac Using App Store
Many users forget this built-in option.
Steps:
- Open App Store
- Click your profile icon
- Go to Purchased
- Find the app
- Click Delete
Best for:
- Apple verified apps
- Clean unintallation
Method 4: How to Uninstall Apps on Mac Using Built-In Uninstaller
Some professional software comes with its own uninstaller.
Common examples:
- Adobe apps
- Microsoft apps
- Antivirus software
Steps:
- Open the app folder in Applications
- Look for Uninstall.app
- Double-click and follow instructions
Never drag these apps to Trash directly it may cause system issues.
Method 5: How to Completely Uninstall Apps on Mac
This is where most guides stop but this step is extremely valuable.
When you delete an app, macOS often leaves behind:
- Cache files
- Preferences
- Logs
- Support files
Manual Cleanup Steps:
- Open Finder
- Press Command + Shift + G
- Paste these paths one by one:
Library/Application Support
Library/Caches
Library/Preferences
- Find folders related to the deleted app
- Move them to Trash
- Empty Trash
Pro Tip from Khuram:
Only delete folders related to the app name. Don’t touch system files.
How to Uninstall Apps on Mac That Won’t Delete
Some apps refuse to uninstall due to:
- Running in background
- Permission issues
- System restrictions
Fix:
- Open Activity Monitor
- Force Quit the app
- Try uninstalling again
- Restart your Mac if needed
Common Mistakes People Make While Uninstalling Apps on Mac
From my 6+ years of experience, here are mistakes I see often:
- Only dragging app to Trash
- Not emptying Trash
- Deleting random system files
- Using unsafe third party cleaners
Avoid these to keep your Mac healthy.
Bonus: Best Practice to Keep Your Mac Clean
Here’s something new and beneficial for users:
Uninstall unused apps every 2–3 months
Check storage via Apple Menu Storage
Remove login items you don’t need
Keep macOS updated
Small habits = long-term performance boost
Why I Recommend Manual Uninstallation First
As an information blogger, I believe:
- Manual methods give full control
- No risk of third-party malware
- Better understanding of macOS system
Tools are helpful, but knowledge is better.
Final Thoughts
Knowing how to uninstall apps on Mac properly is not just about deleting software it’s about maintaining performance, security, and storage health.
I’m Khuram, and with over 6 years in the information sector, my goal is to share clear, honest, and practical guides that actually help users.
If you want:
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FAQs
1. How do I uninstall apps on Mac completely?
To uninstall apps on Mac completely, delete the app from Applications and remove leftover files from Library folders.
2. Is dragging an app to Trash enough?
No. Dragging removes only the main app, not cache or support files.
3. Why can’t I uninstall some apps on Mac?
Some apps run in the background or need special uninstallers.
4. Can I uninstall default Apple apps on Mac?
Most system apps cannot be removed because they are part of macOS.
5. Is it safe to delete files from Library folder?
Yes, if you delete only app-related files and avoid system folders.
6. How often should I uninstall unused apps?
Every 2–3 months is ideal for maintaining performance.