Communication Skills best group chat apps 商業 實時協作 Group chat ... IFTTT integration Voice Call video calling Integrated 文件分享 Team work Group collaboration Live Push Notifications Extensible by Plugins/Extensions Support for @mentions

生產應用 實時協作 Google Drive integration Integrated Search Kanban boards ... Slack integration Drag n drop Blogging MarkDown support Knowledge base Collaborative writing To-Do management Support for @mentions Hierarchical structure

生產應用 實時協作 離線 IFTTT integration Integrated Chat ... Slack integration MarkDown support Support for @mentions Content Templates Export to Google Spreadsheets

生產應用 Task Management Customizable Google Chrome 擴充功能 Kanban boards ... Slack integration Drag n drop Recurring tasks GitHub integration Google Calendar integration Tabbed interface Support for @mentions 內置評論系統 Hierarchical structure

Successful Writer 生產應用 實時協作 Task Management Gantt-charts ... Apps that Sync with Google Calendar Social feed White-labeled Support for @mentions Responsive design Outlook integration Content Templates Task time tracking Visual Organization

商業 Slack integration Support for @mentions 內置評論系統

生產應用 商業 實時協作 Lightweight Google Drive integration ... Team work Integrated Search Group collaboration 匯出PDF Slack integration Live Push Notifications Drag n drop Content discovery Built-in editor

商業 實時協作 Voice Call video calling Team work ... Voice messages Team messaging Support for @mentions Task assignments

商業 實時協作 Group chat video calling 群發消息 ... Team messaging Zapier integration Private messaging Support for @mentions Indexed search App integration Guest groups Public Status Page

社交 Team work Team messaging Private Chat Support for @mentions ... Onboarding Multi Channel

生產應用 實時協作 藝術與設計 Group chat Kanban boards ... Slack integration Prototyping GitHub integration Support for @mentions Jira integration Trello integration Basecamp integration Import from Sketch Design handoff