SUM is a simple secure desktop instant messenger for local networks. No server infrastructure is needed. All communication is encrypted and nothing saved on any server.
Cost / License
- Free
- Open Source
Germany
EUAlerts
- Discontinued
Platforms
- Windows
RealPopup LAN chat Alternatives
RealPopup LAN chat is described as 'Intra-office communication is essential to modern businesses; you need to be able to call your employees to meetings or update a project group quickly, easily and securely. As we all know, Internet IM applications are neither necessarily fast nor safe, and with security issues' and is a instant messenger in the social & communications category. There are more than 10 alternatives to RealPopup LAN chat for a variety of platforms, including Windows, Linux, Android, Mac and Android Tablet apps. The best RealPopup LAN chat alternative is BeeBEEP, which is both free and Open Source. Other great apps like RealPopup LAN chat are LAN Messenger, BORGChat, Squiggle and IntraMessenger.
Alternatives list
BigAnt Office LAN Messenger offers rich features for secure and stable business communication.
Cost / License
- Paid
- Proprietary
Platforms
- Windows
66 Output Messenger alternativesPrivate and Secure Instant Messenger for Office designed specifically for keeping remote employees and multiple offices in sync.
"Give your team the freedom to chat, talk, share and interact together from anywhere, on any devices" by using it.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Self-Hosted
+9
Is your company starting to experience communication problems? Does it take too much time to call your co-workers to invite them to a group meeting? Hate walking all over the building to solve some trivial issue?
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
- Android
- Android Tablet
LAN Messenger is a decentralized UDP IM-style chat client which supports usernames, guaranteed-delivery IMs, broadcast chat, encryption, file transfer, simple UI, persistent settings, and IP blocking.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
+2
21 AChat alternativesAChat enables you to chat on your local network (LAN). But you can also share entire directories or send specific files, show images to other users and send messages even to users who are currently offline. Everything with full Unicode support.
Cost / License
- Free
- Proprietary
Platforms
- Windows
China
India
United States
