I found it impossible to disable update notifications for apps - notifcation centre does not provide App Store option, disabling "automatically check for updates" only disables checking for OSX updates. Is there something I'm missing or is there a way to solve it in the terminal?

  • They for sure are a pain, but apparently not easy to get rid of. mjtsai.com/blog/2020/12/15/dismissing-big-sur-notifications has more, including links. But no solution.
    – nohillside
    Dec 17 '20 at 11:01
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    I would be more tolerant of these if I didn’t get “Welcome to Catalina” and “Welcome to your new MacBook Air” notifications on my M1 Mini that came with Big Sur pre-installed. ¯_(ツ)_/¯ Apple
    – bmike
    Dec 17 '20 at 12:33

See https://lapcatsoftware.com/articles/mas-notifications.html for a solution to this

defaults write com.apple.appstored LastUpdateNotification -date "2029-12-12 12:00:00 +0000"

You can use any future date of course :-)

  • Can't believe there's no other option to remove this notification.
    – kakadais
    Oct 25 at 22:12
  • you the man.....
    – angry kiwi
    Nov 7 at 19:05

In December 2020 there’s no graphical switch or Apple Store account setting to disable these. I’ve not seen a command line solution, but there is always hope someone discovers one.

The easy way to disable many of these now is to sign out of the App Store app. The notifications are coming from the store and not something the app generates locally. Since they are tied to your purchase history, removing that from the Mac suppresses the account notifications.

I also want to link to this ingenious use of setting a future update time. Super useful if you really don’t want to know any app updates are available.

  • 1
    Signing out also prevents auto-updates, which may or may not be a good thing.
    – nohillside
    Dec 17 '20 at 12:42
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    Oh it’s surely a hammer when a scalpel or fly swatter is desired. We’re actively trying to figure out how to manage this at work. We really want to suppress notifications systematically and control updates as well. @nohillside
    – bmike
    Dec 17 '20 at 13:13
  • This didn't work for me. I signed out of the App Store but still got notifications about apps that had updates. Sep 20 at 12:12
  • On newer macOS I wonder if you have to delete the apps from the computer so spotlight doesn’t index them and then the store agent background process doesn’t trigger an update warning @PaulSlocum did you set the last update in the future?
    – bmike
    Sep 20 at 12:24

This doesn't bug me so much that I would try it but in AppStore-s Info.plist there is key-value pair:


Based solely on key name it may or may not be notification setting. Changing it may or may not change notification behavior and/or break the system.

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