When Mac App Store updates get stuck
Clicking Update on your Mac and watching nothing happen is uniquely frustrating — especially when an app you rely on daily refuses to budge. The good news: stuck App Store updates almost always yield to one of a handful of fixes. Apple’s own App Store support resources walk through the same troubleshooting path, MacRumors has covered update glitches for years, and 9to5Mac has documented reader-tested solutions.
6 quick solutions for Mac app update problems
- Check the Updates tab properly. Open the App Store, click the Updates tab in the sidebar, and hit Update next to an app — or Update All. Sometimes the badge count misleads you and there is nothing pending at all; the Updates tab is the source of truth.
- Sign in with your Apple ID. A signed-out or wrong Apple account silently blocks updates. Open the App Store, go to the Store menu and choose Sign In (or check the profile icon in the sidebar) to make sure you’re logged into the Apple ID that owns the apps. If you need to see what you have installed first, learn how to quickly open the installed apps list on macOS.
- Check your connection and restart the Mac. Make sure the Mac is actually online — open a website in Safari to confirm. Then restart the Mac and retry the update. A fresh boot clears temporary download states that stall updates.
- Clear the App Store cache. If updates still hang, quit the App Store completely, open Finder, press Cmd + Shift + G, and navigate to ~/Library/Caches/com.apple.appstore. Delete the contents of that folder, relaunch the App Store, and check for updates again. Stale cache data is a classic cause of frozen downloads.
- Wait out Apple’s servers. On the day of a major macOS release, Apple’s update servers get hammered and downloads crawl or fail. If everyone else is updating too, the smartest fix is patience: wait a few hours and retry. Annoying notification popups meanwhile? Here’s how to mute Mail notifications for specific contacts on macOS while you wait.
- Delete and reinstall a single refusing app. If one specific app won’t update no matter what, remove it: drag it from the Applications folder to the Trash, empty the Trash, then install the fresh version from the App Store. You’ll get the latest build with none of the baggage — and your documents and settings usually survive in your user Library.
If it still doesn’t work
If no App Store updates work at all, create a new test user account in System Settings > Users & Groups and try updating there — if it works, your main user profile has a corrupt preference file. Also verify your payment method in the App Store account settings, since even free updates can stall behind billing issues on the account.
FAQ
Why does the App Store say an app “couldn’t be downloaded”?
This usually points to a cache or sign-in problem — the cache-clearing trick in step 4 and re-signing in your Apple ID (step 2) resolve most of these. If it persists, delete and reinstall the app as described in step 6.
Do I need to pay again when I reinstall an app?
No. Reinstalling an app you already own from the App Store with the same Apple ID never charges you again — paid apps can be downloaded any number of times for free.
Conclusion
Work through these six solutions in order — check the Updates tab, sign in, restart, clear the cache, wait out server rushes, and reinstall the stubborn one — and your Mac’s apps will be back on the latest versions in no time.
