Linux Apps for Communications
Top 3 Communications Apps for Linux
More Communications Apps for Linux

KMess for openSUSE
FreeGet an MSN/Live Messenger compatible chat client for Linux.
LinuxQpopper for Linux
FreeGet a POP3 server for your Linux system.
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Skype for Linux SNAP
FreeReach out to the world via voice and HD video calling, videoconferencing, screen sharing, and smart messaging.
LinuxTinder for Linux
FreeProvide an implementation for XMPP stanzas and components.
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Sylpheed for Linux
FreeGet an e-mail client for your Linux system.
LinuxSmack for Linux
FreeSend or recieve instant messaging on your Linux system.
LinuxSurgeMail for Linux (64-bit)
FreeGet a scalable secure carrier class Email server.
LinuxClaws Mail for Linux
FreeGet an email client and news reader on your Linux system.
LinuxZimbra Collaboration Suite for Ubuntu (64-bit)
FreeGet enterprise messaging and collaboration system.
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Openfire for Debian
FreeChat with your pals using XMPP protocol.
LinuxZimbra Collaboration Suite for Ubuntu
FreeGet enterprise messaging and collaboration system.
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Gammu for Debian (64-bit)
FreeManage contacts, messages, calendar, and file system of your mobile phone.
LinuxEkiga for Linux
FreeGet an open source Instant Messenger application for your Linux system.
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SparkWeb for Linux
FreeProvide support for group chat on your Linux system.
LinuxXeoma for Linux/ARM
Trial versionConnect cameras to powerful video surveillance from small to big systems.
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Dovecot for Fedora (32-bit)
FreeGet the IMAP and POP3 server for your Linux system.
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qutIM for Linux
FreeOffer an instantaneous transmission of messages from sender to receiver.
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Dovecot for Red Hat Enterprise (32-bit)
FreeGet the IMAP and POP3 server for your Linux system.
LinuxSMSLink for Linux
FreeGet a client/server gateway to the SMS protocol.
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qutIM for Fedora (64-bit)
FreeOffer an instantaneous transmission of messages from sender to receiver.
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Pidgin for Linux
FreeLog in to numerous accounts within multiple IM networks concomitantly from a single application.
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ICTBroadcast
PaidOffer a range of broadcasting services to your users.
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Psi for Ubuntu (64-bit)
FreeSend messages or chat using your Jabber account.
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Kopete for Linux
FreeGet an extendable multiple protocol instant messaging system.
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