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Microsoft Outlook

brew install --cask microsoft-outlook v16.109.26053122

Email, calendar, and contact management client with deep Microsoft 365 integration.

Why you might care

Best choice if you rely on Microsoft 365 for work, with native Outlook features, seamless Exchange/OneDrive integration, and strong calendar/meeting support. If you use Gmail or other services exclusively, lighter alternatives exist.

Categories

Alternatives

Apple Mail Thunderbird Gmail Spike
1.1k
30-day installs · #283
3.7k
90-day · #266
14.0k
365-day · #240

Links

Blurb generated by claude-haiku-4-5 on today.

Raw metadata
{
  "alternatives": [
    "Apple Mail",
    "Thunderbird",
    "Gmail",
    "Spike"
  ],
  "artifacts": [
    {
      "uninstall": [
        {
          "launchctl": "com.microsoft.office.licensingV2.helper",
          "pkgutil": [
            "com.microsoft.package.Microsoft_Outlook.app",
            "com.microsoft.pkg.licensing"
          ],
          "quit": "com.microsoft.autoupdate2"
        }
      ]
    },
    {
      "pkg": [
        "Microsoft_Outlook_16.109.26053122_Installer.pkg",
        {
          "choices": [
            {
              "attributeSetting": 0,
              "choiceAttribute": "selected",
              "choiceIdentifier": "com.microsoft.autoupdate"
            }
          ]
        }
      ]
    },
    {
      "zap": [
        {
          "trash": [
            "~/Library/Application Scripts/com.microsoft.Outlook",
            "~/Library/Containers/com.microsoft.Outlook"
          ]
        }
      ]
    }
  ],
  "auto_updates": 1,
  "categories": [
    "mail",
    "calendar",
    "productivity"
  ],
  "deprecated": 0,
  "deprecation_reason": null,
  "desc": "Email client",
  "disable_reason": null,
  "disabled": 0,
  "display_name": "Microsoft Outlook",
  "enrichment_fetched_at": "2026-06-20T22:46:39+00:00",
  "first_seen": "2026-06-20T00:47:34+00:00",
  "full_token": "microsoft-outlook",
  "github_default_branch": null,
  "github_last_commit_at": null,
  "github_readme_excerpt": null,
  "github_repo": null,
  "github_stars": null,
  "github_topics": [],
  "homepage": "https://www.microsoft.com/en-us/microsoft-365/outlook/outlook-for-business",
  "homepage_og_description": null,
  "homepage_og_image": null,
  "homepage_title": null,
  "installs_30d": 1122,
  "installs_365d": 14043,
  "installs_90d": 3696,
  "last_seen": "2026-06-20T00:47:34+00:00",
  "llm_generated_at": "2026-06-20T23:03:40+00:00",
  "llm_model": "claude-haiku-4-5",
  "names": [
    "Microsoft Outlook"
  ],
  "one_liner": "Email, calendar, and contact management client with deep Microsoft 365 integration.",
  "rank_30d": 283,
  "rank_365d": 240,
  "rank_90d": 266,
  "raw_hash": "2987d06125f2fb44",
  "ruby_source_path": "Casks/m/microsoft-outlook.rb",
  "tap": "homebrew/cask",
  "token": "microsoft-outlook",
  "version": "16.109.26053122",
  "why_use_this": "Best choice if you rely on Microsoft 365 for work, with native Outlook features, seamless Exchange/OneDrive integration, and strong calendar/meeting support. If you use Gmail or other services exclusively, lighter alternatives exist."
}