One Chat是一款整合聊天软件，可以帮助我们在mac电脑上将多个聊天服务整合到一个客户端里面：WhatsApp, Facebook Messenger, Telegram, Skype以及Slack这些最热门的都能整合在一起。

功能特色▸计划消息在计划的时间发送。

▸发送和接收照片，视频，文档，PDF …等▸使用任何服务的多个并行帐户。

▸获取相应的通知警报和回复。

▸在侧面菜单中自定义消息传递服务顺序。

▸Faces从WhatsApp和电报号码呼叫。

▸根据您的要求自定义通知。

▸显示各个服务的通知徽章。

▸检查菜单栏中是否有未读消息。

▸全屏！与你的朋友聊天，在全屏模式下分心。

▸安装尺寸最小，重量轻。

▸视网膜显示启用图标▸易于使用的用户界面（UI）和用户体验（UX）File Size: 16.5 MBOne App for all messaging services.

Use it for the following messenger and chat like a boss :- WhatsApp, Facebook Messenger, Hangouts, Telegram, Skype, Slack, WeChat, Twitter, YahooChat, ICQ chat, HipChat,Discord, GroupMe, QQ, Facebook Page messenger VK, Fleep, RocketChat, MySMS, IRC Chat, TweetDeck Tinder.

Note: One Chat is a wrapper app, combining all the messaging services.

Experience will be 100% similar to web extension of those services.

Features:• Schedule message to send them at planned time.

• Send and receive Photos, Videos, doc, PDF.etc• Use Multiple parallel accounts of any service.

• Touch Bar support in 10.

12 to select messaging services.

• Remember passwords for easy login.

• Get respective Notifications alerts and reply from the same.

• Auto Smart Gifs for messaging friends• Mark all unread messages at read with just one Click.

• Privacy mode to protect your messaging data.

• Customize messaging service order in the side menu.

• FaceTime calling from WhatsApp & Telegram numbers.

• Customize notification as per your requirement.

• Shows notifications badges for individual services.

• Check if there are any unread messages, right in the menu bar.

• Go Full-screen! Chat with your friends, distraction free in the full-screen mode.

• Lightweight all, with minimum installation size.

• Retina Display enabled icons• Easy to use user-interface(UI) and user-experience(UX)What’s new:official site does not provide any info about changes in this version.

Compatibility: OS X 10.10 or later 64-bit