BeeBEEP
You can message and share files inside your intranet without a server.
20 Alternatives To BeeBEEP
BORGChat
BORGChat is a LAN messaging software program.
Bopup IM Suite
Organize secure messaging system and communicate instantly via self-hosted IM server.
IP Messenger
IP Messenger (Official Site)
KouChat
KouChat is a simple serverless chat client for local area networks (wifi).
LAN Messenger
LAN Messenger is a decentralized UDP IM-style chat client which supports usernames…
Output Messenger
Secure instant messenger app for office provides seamless instant messaging solutions for all office, corporate and enterprise business communication needs.
Simple Chat
Simple Chat is a simple, opensource and powerful cross-platform client-server chat for local…
Softros LAN messenger
LAN messenger for an internal office chat for home or business users. It does not require a server and is very easy to install and use. It supports personal chats, group chats, message brodcasting, files transfer and remote desktop access.
Winpopup LAN Messenger
Winpopup LAN Messenger is a cost-effective Office, Corporate, Enterprise Instant Messaging solution.