Pidgin
Open Source
Pidgin is a free and open-source chat client which supports AIM, Google Talk, ICQ, XMPP protocols.
Trillian
Freemium
Trillian is a proprietary multiprotocol instant messaging application.
Kopete
Open Source
Kopete is a multi-protocol, free software instant messaging client released as part of the KDE Software Compilation. Although it can run in numerous environme…
Gajim
Open Source
Gajim is an instant messaging client for the XMPP protocol which uses the GTK+ toolkit.
Coccinella
Open Source
Coccinella is a free and open-source cross-platform client for the XMPP/Jabber-instant messaging-protocol.
Telegram
Free
Telegram is a free cloud-based instant messaging platform.
Psi
Open Source
Psi is a free instant messaging application designed for the XMPP network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatib…
ICQ
Free
ICQ is an open source instant messaging software.
qutIM
Open Source
qutIM is free and open-source multiprotocol (ICQ, Jabber, Mail.Ru, IRC, VKontakte) instant messenger.
Zulip
Open Source
Zulip is a chat and collaborative software.
Compare Instantbird with alternatives
Compare Telegram and Instantbird and decide which is most suitable for you.
Compare Trillian and Instantbird and decide which is most suitable for you.
Compare Coccinella and Instantbird and decide which is most suitable for you.