Best Open Source Cygwin Messaging Platforms 2026

Messaging Platforms for Cygwin

Messaging Cygwin Clear Filters

Browse free open source Messaging platforms and projects for Cygwin below. Use the toggles on the left to filter open source Messaging platforms by OS, license, language, programming language, and project status.

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1

Simple Peer to Peer instant messenger

Simple Peer to Peer IM is a non-commercial messaging solution.

Simple Peer to Peer instant messenger is a lightweight IM project. By no way is it ready for prime time or atleast useable in everyday situations. It's more of a technical demo, rather than anything of a program.

Downloads: 0 This Week

Last Update: 2013-05-29
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2

Underground IM - Java Instant Messenger

Underground IM is a free Java Instant Messaging solution.

Underground IM is a free Java Instant Messaging solution. Both a client and a server are available. Underground IM is open source software distributed free of charge under the terms of the GNU General Public License. *Public Server: 64.94.101.216:5632

Downloads: 0 This Week

Last Update: 2013-05-30
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