Trillian
Freemium
Trillian is a proprietary multiprotocol instant messaging application.
Facebook Messenger
Free
Facebook Messenger is the official Facebook app that lets you have text conversations with all of your friends on the popular social network.
Linphone
Open Source
Linphone is a free voice over IP (VoIP) service and SIP client.
ICQ
Free
ICQ is an open source instant messaging software.
KakaoTalk
Freemium
KakaoTalk (Korean: 카카오톡), or sometimes KaTalk, is a free mobile instant messaging application for smartphones with free text and free call features.
Signal
Open Source
Signal is the most scalable encryption tool.
IM+
Freemium
IM+ supports simultaneously major IM services, including Google Talk, Twitter DMs, Yahoo!, AIM/iChat, ICQ, Jabber (and Slack through Jabber), etc.
Wire
Free
Wire is a cross-platform, encrypted instant messaging client created by Wire Swiss. It is available for iOS, Android, Linux, Windows, macOS and Web browser cl…
Tango
Freemium
Tango is the messaging app with the best video calling. All messages and calls are free.
Tencent QQ
Free
Tencent QQ (QQ) is an instant messaging software service.
Compare Coccinella with alternatives
Compare Trillian and Coccinella and decide which is most suitable for you.
Compare Facebook Messenger and Coccinella and decide which is most suitable for you.
Compare Linphone and Coccinella and decide which is most suitable for you.
Compare KakaoTalk and Coccinella and decide which is most suitable for you.
Compare Tencent QQ and Coccinella and decide which is most suitable for you.