43
Shirozu Hiroaki
82
Freeware
Chat with friends using a pop-up style LAN Messenger based on TCP/IP(UDP).
11,682
Yahoo!, Inc.
1,734,300
Freeware
Chat with friends and enjoy stealth settings, video calls, PC calls.
1
Universal Messenger Plus LLC
2
Universal Messenger Plus is a FREE multi-protocol instant messenger.
9
formessengers.com
330
Shareware
Messenger Detect can monitor and record all popular Instant Messenger chat.
141
Alexandru Rosianu
21,208
Open source
Chat using Facebook Messenger without a web browser.
Messenger Blocker
Freeware
Messenger Blocker is a free internet parental control that will protect your child while surfing th....
6
The DreamChess Project
1,064
Freeware
DreamChess 0.2.0 is a multi-platform open source chess game.
32
Star Messenger LLC
5
Star Messenger is a multi protocol instant messenger client.
BestWebSharing
22
Freeware
One Instant Messenger is an adaptable multi protocol instant messenger client.
27
LIVECHAT Software
4
Secure multi-protocol corporate instant messenger. Enterprise IM solution.
8
H.Shirouzu
25
Open source
This is a pop up style LAN Messenger for multi platforms.
31
Total Communicator
4
Freeware
Total Communicator is a multi protocol instant messenger client.
188
BitRock SL
3,465
Freeware
aMSN is an open source messenger application that supports several networks.
3
Philip White
221
Freeware
IntraNet Chat is an open source Intranet messenger.
Eight Days, Inc.
Freeware
small, free, open-source instant messenger system. Using PeopleWatcher, you can watch your friends o....
12
Ruslan Nugmatullin
55
Freeware
qutIM is free and open-source multiprotocol instant messenger.