Microsoft Outlook
Microsoft Corporation · Mac email, calendar and contacts client with free personal-account use and separately licensed organizational and premium features.
- 近 30 天安裝
- 1,586
- App榜第 164
- 近一年安裝
- 1.5萬
- 365 天累計
- 最新版本
- 16.114.26101123
- 10月14日 · 10月14日
- 下載大小
- 1.2GB
- arm64 / x86_64 · pkg
- 更新節奏
- 每週
- 近 30 天 2 個版本
Microsoft Outlook 是一款通訊類 Mac 軟體。開發者是 Microsoft Corporation。
基本資訊
- 晶片
- Apple 晶片 · Intel
- 開發者
- Microsoft Corporation
- 安裝命令
brew install --cask microsoft-outlook- Homebrew
- 可以安裝，應用會自行更新
- 其他名稱
- microsoft-outlook
以上資訊最早核查於 。檢視各項來源
介紹
Microsoft Outlook for Mac combines email, calendars and contacts in a desktop application. It suits personal users managing several mailboxes and teams working with supported Microsoft 365 or Exchange accounts. This package installs the Mac application; Outlook for Windows, mobile and the web are separate clients with different capabilities.
Mail, calendars and contacts
Add supported Outlook.com, Gmail, iCloud, Yahoo, IMAP or POP accounts, or a supported work or school account. Outlook provides mailbox search, message organization, customizable toolbars, swipe and hover actions, themes and display-density options. The integrated calendar supports meeting invitations, availability and RSVP tracking where the connected service supports them. My Day surfaces an agenda alongside the inbox, and the People view manages contacts.
For supported organizational accounts, features can include Teams meeting integration, information protection and administration policies. Copilot and other premium capabilities depend on eligible licenses, accounts, rollout and administrator settings; they are not included simply because the Outlook application is installed. Account providers also differ in their calendar, contact and synchronization support.
New and legacy Outlook
The current Outlook experience differs from Legacy Outlook for Mac. Feature availability, account support and local data handling are not identical, and adding an account in one experience does not automatically add it in the other. Check Microsoft's feature comparison and migration guidance before switching, particularly for on-premises Exchange and older workflows.
Microsoft states that Legacy Outlook stops working with Exchange Online mailboxes starting October 2026 as Exchange Online EWS retires. Its separate Exchange on-premises timeline extends to October 9, 2029 subject to the stated licensing and support conditions. This does not mean every legacy account type stops on the same day, or that a Mac PKG automatically migrates every profile. Use the current supported Outlook experience for Exchange Online and preserve important local data before migration.
Installation and Mac requirements
Install the microsoft-outlook Homebrew Cask or Microsoft's official PKG. The installer places Outlook on the Mac and can require administrator authorization. An alternative is the Microsoft-published Mac App Store application, whose downloads and updates are managed through the App Store. Distribution and activation conditions can differ; use the licensing instructions for your account and installation method.
Current Microsoft 365 and Office for Mac support the three most recent major macOS versions. Microsoft's published lifecycle guidance requires macOS Sonoma 14 or later for updates after the September 2025 generation, and the current Mac App Store listing requires macOS 14.0. Intel and Apple Silicon are supported, with the application optimized for Apple Silicon. Historical instructions mentioning Mojave describe older Outlook versions and are not the minimum for this current package. Older Cask OS variations can select historical unsupported builds rather than the current installer.
The recorded Microsoft_Outlook_16.113.26091740_Installer.pkg is 1,238,047,924 bytes according to HTTP HEAD. That is the standalone installer transfer, excluding installed application size, downloaded attachments and local mailbox caches; it differs from the App Store package size. The Cask disables selection of the bundled Microsoft AutoUpdate installer component and declares conflicts with microsoft-office and microsoft-office-businesspro because those suites also install Outlook. Do not install overlapping Casks to manage the same application. The standalone Cask is a macOS PKG, not a Linux version despite malformed upstream variation entries.
Personal use and organizational licensing
Outlook for Mac is free for personal Outlook.com, Gmail, iCloud, Yahoo and IMAP accounts under Microsoft's current terms. Optional Microsoft 365 subscriptions provide benefits such as an ad-free experience, storage and advanced security according to the plan. These benefits do not turn every third-party mailbox into Microsoft-hosted storage.
To use the desktop app with a Microsoft 365 organizational address, your administrator must assign a license that includes the desktop Microsoft 365 applications. A plan providing only web and mobile access is insufficient for that organizational desktop use. Supported perpetual Office/Outlook licenses and Legacy Outlook have their own access and lifecycle conditions. Outlook is proprietary Microsoft software; free personal use does not grant source-code or redistribution rights. Check current plan terms instead of assuming a permanent price.
Accounts and privacy
Mail synchronization requires credentials for the selected provider and may use Microsoft's synchronization technology for supported account types. Provider policies, organizational controls and Microsoft's privacy terms apply to mailbox and connected-service data. OAuth, multi-factor authentication or administrator consent can be required. Keep credentials private and review any prompt for calendar, contacts, notifications, microphone or file access according to the feature you use. Outlook is a client and does not create an Exchange server or replace the mailbox service subscription.
Official sources: Mac App Store, Account licensing, Legacy timeline, Mac update requirements, Release notes.
Microsoft Outlook 的價格與購買方式
OpenNavo 按地區、版本和計費週期記錄核查過的價格，並註明來源和日期；不記錄歷史價格，也不判斷是否最低。
| 版本 | 價格 | 地區 | 購買渠道 | 核查日期 |
|---|---|---|---|---|
| — | 免費下載 · US$0.00 這是 App Store 版的下載價格，不代表可以免費使用；應用內購買和訂閱不在其中。 | 美國 | Mac App Storeapps.apple.com/us/app/microsoft-outlook/id985367838?mt=12 | 截至 可能已變化 |
系統要求
如何在 Mac 上安裝 Microsoft Outlook
- 在「終端機」中執行：
brew install --cask microsoft-outlook - Homebrew 會執行安裝檔 Microsoft_Outlook_16.114.26101123_Installer.pkg，需要輸入管理員密碼。
不用 Homebrew 安裝
直接下載 Homebrew 使用的同一個檔案： res.public.onecdn.static.microsoft/mro1cdnstorage/C1297A47-86C4-4C1F-97FA-950631F94777/MacAutoupdate/Microsoft_Outlook_16.114.26101123_Installer.pkg
SHA-256 只用來核對下載的檔案是否完整，不代表安全認證。 檢視 SHA-256 和下載網址
解除安裝 Microsoft Outlook 與可選的資料清理
brew uninstall --cask microsoft-outlook普通解除安裝會刪除應用本身，設定和快取會保留。
解除安裝時還會處理
- 背景服務（launchctl）
com.microsoft.office.licensingV2.helper
深度清理（可選）
brew uninstall --zap --cask microsoft-outlook--zap 還會刪除 Homebrew 定義裡列出的設定、快取等檔案，其中可能有其他應用共用的資料，刪除後無法恢復；它也不保證沒有任何殘留。請先備份需要保留的資料；如要保留設定和快取，請不要加 --zap。
Microsoft Outlook 可能留在 Mac 上的檔案（2）
- 檔案和資料夾
~/Library/Application Scripts/com.microsoft.Outlook~/Library/Containers/com.microsoft.Outlook
以上條目來自 Homebrew 定義，核查於 ；它們只說明定義宣告會刪除什麼，不代表你的 Mac 上都有。
16.114.26101123 更新內容
新版本 · OpenNavo 編輯
這個版本沒有單獨的更新說明。
Microsoft Outlook 的安全事實
這裡只列可以核驗的事實，並註明來源和日期，不是安全認證。要檢查你下載的檔案，可以用 OpenNavo 在本機掃描。
- 分發渠道
- Homebrew
依賴與衝突
安裝細節
- 來源倉庫
- homebrew/cask
- 安裝檔
- Microsoft_Outlook_16.114.26101123_Installer.pkg
- 下載網址
- https://res.public.onecdn.static.microsoft/mro1cdnstorage/C1297A47-86C4-4C1F-97FA-950631F94777/MacAutoupdate/Microsoft_Outlook_16.114.26101123_Installer.pkg
- SHA-256
- 85c44957c44f223797b2a2cda48c096897274678ac8cf1adae14ec947f0f54ca
- Homebrew 定義檔案
- github.com/homebrew/homebrew-cask/blob/HEAD/Casks/m/microsoft-outlook.rb
- formulae.brew.sh
- formulae.brew.sh/cask/microsoft-outlook
安裝與解除安裝內容
解除安裝
uninstall檢視完整宣告
{ "uninstall": [ { "launchctl": "com.
microsoft. "pkgutil": [ "com.office. licensingV2. helper", microsoft. "com.package. Microsoft_Outlook. app", microsoft. ], "quit": "com.pkg. licensing" microsoft. } ] }autoupdate2" 安裝
pkg來源檔案: Microsoft_Outlook_16.
114. 26101123_Installer. pkg 檢視完整宣告
{ "pkg": [ "Microsoft_Outlook_16.
114. { "choices": [ { "attributeSetting": 0, "choiceAttribute": "selected", "choiceIdentifier": "com.26101123_Installer. pkg", microsoft. } ] } ] }autoupdate" 清理使用者資料
zap檢視完整宣告
{ "zap": [ { "trash": [ "~/
Library/ Scripts/Application com. "~/microsoft. Outlook", Library/ ] } ] }Containers/ com. microsoft. Outlook"
關於 Microsoft Outlook 的常見問題
Microsoft Outlook 安全嗎？
Microsoft Outlook 收錄在 Homebrew 官方軟體庫中，沒有被停用。自 2026 年 9 月起，Homebrew 會停用沒有通過 macOS Gatekeeper 檢查的應用。安裝時，Homebrew 會用 SHA-256 校驗值核對來自 res.public.onecdn.static.microsoft 的安裝檔。過去 30 天，它透過 Homebrew 安裝了 1,586 次。
如何在 Mac 上徹底解除安裝 Microsoft Outlook？
執行 brew uninstall --cask microsoft-outlook。它會退出應用、停止 1 個背景服務、清除 2 條安裝記錄。要連設定和快取一起刪除，執行 brew uninstall --zap --cask microsoft-outlook。--zap 還會刪除 Homebrew 定義裡列出的設定、快取等檔案，其中可能有其他應用共用的資料，刪除後無法恢復；它也不保證沒有任何殘留。請先備份需要保留的資料；如要保留設定和快取，請不要加 --zap。這會再刪除 2 處檔案和資料夾，包括 ~/。
Microsoft Outlook 支援 Apple 晶片（M1 及更新）的 Mac 嗎？
Apple 晶片和 Intel 晶片的 Mac 都能用 Homebrew 安裝，兩者使用同一個安裝檔。
Microsoft Outlook 支援中文嗎？
Mac App Store 頁面列出的介面語言包括中文。來源：apps.apple.com，核查於 10月14日。
Microsoft Outlook 的設定和資料儲存在哪裡？
資料儲存在 ~/。這些位置來自 Homebrew 的清理清單。
Microsoft Outlook 的最新版本是多少？
最新版本是 16.114.26101123，Homebrew 收錄於 10月14日。Microsoft Outlook 會自動更新；想用 Homebrew 更新時，執行 brew upgrade --cask --greedy microsoft-outlook。
安裝 Microsoft Outlook 還會裝上什麼？
它透過 .pkg 安裝器安裝，安裝時需要輸入管理員密碼。它不能和 microsoft-office和microsoft-office-businesspro 同時安裝。
來源
頁面上的每項資料都註明來源和核查日期；過期的資料只寫「截至」某日，不再當作當前事實。
- Homebrew 定義：github.com/homebrew/homebrew-cask/blob/HEAD/Casks/m/microsoft-outlook.rb · 核查於
- formulae.brew.sh：formulae.brew.sh/cask/microsoft-outlook
- Mac App Store：apps.apple.com/us/app/microsoft-outlook/id985367838?mt=12 · 截至