通訊

A native WhatsApp desktop client distributed through the Beta cask for macOS 12 and later.

Thunderbird 的 macOS 延長支援版電子郵件用戶端，具備行事曆與聯絡人功能，並每月提供穩定性與安全性修正。

A custom Discord app fork of Vesktop with Equicord preinstalled and additional Linux-focused features.

A macOS client for wireless screen sharing with Barco conferencing systems.

A macOS desktop app for group chat, installed as Chatwork.app.

適用於 Jitsi Meet 的 macOS 桌面應用程式，具備螢幕分享、遠端控制功能，並支援各種 Jitsi Meet 部署。

Discord Canary 是一款適用於 macOS 的語音與文字聊天應用程式，可用於群組對話、通話、視訊聊天及共享活動。

將 WhatsApp、Slack、Telegram、Facebook Messenger 等通訊服務集中在同一工作區的桌面通訊應用程式。

A macOS X client modeled on TweetDeck, with ad blocking and configurable columns.

Monal is a macOS XMPP chat client for messaging through the open, standardized XMPP protocol.

Threema Desktop Beta is an end-to-end encrypted messaging app with multi-device support for a mobile device and up to two computers.

A native desktop client for Twitch chat with multiple chat views, message filters, mentions, and support for several emote services.

A macOS email client for managing multiple personal and business email accounts in one place.

Cisco’s Jabber client for macOS, available as a Homebrew cask.

The beta desktop edition of Signal for private messaging, voice and video calls, and sharing files and media.

用於存取 HEY 電子郵件服務的桌面應用程式，具備新寄件者篩選、分類收件匣及整合式行事曆。

Beta desktop app for team communication and collaboration, distributed as a macOS application.

Discord’s PTB desktop app for voice and text chat, group conversations, video chat, and streaming; requires macOS 13 or later.

A desktop chat app for text, voice, and video conversations with friends, groups, and communities.

A Mac spam-filtering app for email clients, with adaptive filtering, sender lists, and message review tools.

Telegram 的 macOS 桌面用戶端測試版，官方網站將其描述為快速、安全，並可與您的手機同步。

A peer-to-peer communication app for messaging, audio and video calls, group chats, and video conferences.

A macOS desktop app for team messaging, video meetings, and business phone features, with packages selected for Apple silicon or Intel Macs.

Keet is a peer-to-peer chat app for text, audio and video calls, rooms, and direct file sharing.