Similar to Zimbra
Discord
Discord▼-1 trends
Eudora
Eudora (email client)
GroupWise
GroupWiseMobileimap
Spark (アプリケーション)
Spark (application)
MDaemon
MDaemon
Microsoft Exchange Server
Microsoft Exchange ServerEnterprise 2.0
Enterprise 2.0
Microsoft Office Communications Server
Skype for Business Server
Skype for Business Server
インスタントメッセージ
Instant messaging/cdn.vox-cdn.com/uploads/chorus_image/image/65862995/bbm.1419980030.0.png)
BlackBerry Messenger
BBM (software)Google メッセージ
Google MessagesKik Messenger
Kik (app)
Mattermost
Mattermost
Zalo
ZaloSNOW (アプリケーション)
Snow (app)
プレゼンス情報
Presence information
Adium
Adium▲2 trends
AOL Instant Messenger
AIM (software)
Comm
ICQ
ICQMicrosoft Lync
Microsoft Messenger for Mac
Windows Live Messenger#Microsoft Messenger for Mac
MSN メッセンジャー
Mumble
Mumble (software)▲2 trends
Skype
Skype
Telegram
Telegram (software)