Trello

Trello is a visual project management app for organizing tasks, boards, and team workflows on macOS and across the web.

Atlassian com.atlassian.trello

What is Trello?

Trello is a project management and collaboration app that helps people organize work with boards, lists, and cards. It is used by individuals, teams, and businesses to track tasks, plan projects, manage to-do lists, and coordinate shared workflows. On Mac, the Trello desktop app gives users a dedicated app window for their boards, native system notifications, menu bar access, and keyboard shortcuts that are separate from a web browser. Common uses include managing personal tasks, content calendars, product planning, team projects, and lightweight workflow tracking. Trello also supports comments, due dates, checklists, attachments, and board navigation features that help users keep work visible and easy to update.

Key features

  • Organize work with boards, lists, and cards
  • Track tasks with due dates, checklists, and attachments
  • Collaborate by commenting on cards and sharing boards with others
  • Receive native macOS notifications for activity and updates
  • Use keyboard shortcuts to open the app and navigate boards quickly
  • Create cards from anywhere with a global quick-add shortcut

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Safety overview

Status: Mostly safe

Trello is a legitimate Atlassian productivity app. Its network access and notifications are consistent with a cloud-based collaboration service, and the desktop app requires an internet connection for normal use. If you sign in with work accounts or store project data in boards, review what information is synced to Trello and who has access to each workspace. Notification access and background presence such as menu bar behavior are expected for this type of app.

Recommendation: Keep Trello if you use it for task tracking, shared boards, or project coordination. If you no longer use Trello, removing the app mainly affects quick desktop access and local app data; your boards and account data remain tied to the Trello service.

Common paths

  • /Applications/Trello.app

Container paths

  • ~/Library/Containers/Trello

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