| 24im Messenger |
2 |
24im LLC |
| aMSN |
1 |
aMSN |
| AOL Instant Messenger |
17 |
America Online Inc. |
| Avaya Modular Messaging |
1 |
AVAYA Communication |
| Avaya Modular Messaging Client |
3 |
AVAYA Communication |
| BlackBerry Blend |
2 |
Research In Motion Limited |
| BoldChat |
1 |
Bold Software LLC |
| BoldChat |
1 |
LogMeIn Inc. |
| Bopup Messenger |
1 |
B Labs |
| BORGChat |
1 |
IOn |
| Bote |
1 |
unknown manufacturer |
| BroadTouch Business Communicator |
1 |
BroadSoft Inc. |
| Busylight |
3 |
Plenom A/S |
| Call Detail Recording Server |
1 |
Microsoft Corporation |
| Chatter Desktop |
1 |
Salesforce.com inc. |
| Cisco UC IntegrationTM for Microsoft Lync |
1 |
Cisco Systems Inc. |
| David |
1 |
Tobit Software |
| Digsby |
2 |
dotSyntax LLC |
| Eikon Messenger |
2 |
Thomson Creative Research |
| Enterprise Instant Messenger |
1 |
Passageways LLC |
| ePigeon Client |
1 |
Tech-Noel |
| ePop Alert Client |
1 |
WiredRed Corporation |
| ePop Basic Client |
1 |
WiredRed Corporation |
| ePop Server |
1 |
WiredRed Corporation |
| Exodus |
1 |
Jabber Software Foundation |
| Exodus |
1 |
Mozilla.org |
| Falken |
1 |
unknown manufacturer |
| Fonality HUD |
1 |
Fonality Inc. |
| Gaaiho Go |
1 |
ZEON Corporation |
| Gaim |
3 |
The Gaim Developer Community |
| Google Talk |
8 |
Google Inc. |
| HexChat |
1 |
HexChat |
| HipChat |
17 |
Atlassian Inc. |
| Hotline Client |
2 |
Hotline Communications Ltd. |
| HP Privacy Manager Sign and Chat |
3 |
Hewlett-Packard Company |
| HydraIRC |
1 |
fly.to |
| IBM NotesBuddy |
1 |
IBM Corporation |
| IceChat |
1 |
IceChat Networks |
| ICQ |
9 |
ICQ Inc. |
| ICQ Lite |
4 |
ICQ Inc. |
| IMVU |
2 |
IMVU Inc. |
| InformaCast Desktop Notifier |
1 |
Singlewire Software |
| inSpeak Communicator |
1 |
Global Unicom LLC |
| IP Messenger for Win |
4 |
H. Shirouzu |
| IPFX Unified Communications |
1 |
IPFX Limited |
| Ipswitch Instant Messaging |
1 |
Ipswitch Inc. |
| Just Another Jabber Client |
1 |
Mikel Ivanov |
| KaKaoTalk |
2 |
Kakao Corp |
| kuando Busylight for MS Teams |
2 |
Plenom A/S |
| Live! Cam Avatar |
1 |
Creative Technology Ltd. |
| LiveChat |
4 |
LiveChat Inc. |
| LiveResponse |
1 |
Kayako Helpdesk Pvt. Ltd. |
| Lotus Sametime |
1 |
IBM Corporation |
| Lotus Sametime Connect |
1 |
IBM Corporation |
| Masergy Communicator |
2 |
Masergy Inc. |
| Mediation Server |
2 |
Microsoft Corporation |
| MERLIN Messaging System Administration |
1 |
AVAYA Communication |
| Messenger Plus! |
1 |
Yuna Software |
| Microsoft Chat |
14 |
Microsoft Corporation |
| Microsoft Lync |
67 |
Microsoft Corporation |
| Microsoft Lync Attendee |
6 |
Microsoft Corporation |
| Microsoft Lync Recording Manager |
3 |
Microsoft Corporation |
| Microsoft Lync Server |
3 |
Microsoft Corporation |
| Microsoft Lync Server Monitoring Server |
1 |
Microsoft Corporation |
| Microsoft Lync Tabbed Conversations |
1 |
Microsoft Corporation |
| Microsoft Office Communications Server |
2 |
Microsoft Corporation |
| Microsoft Office Live Communications Server |
3 |
Microsoft Corporation |
| Microsoft Teams |
230 |
Microsoft Corporation |
| Mirabilis ICQ |
4 |
ICQ Inc. |
| Miranda IM |
7 |
PortableApps.com |
| Miranda NG |
1 |
Miranda NG Team |
| mIRC |
8 |
mIRC Co. Ltd. |
| mIRC (16-bit) |
2 |
mIRC Co. Ltd. |
| mIRC (32-bit) |
5 |
mIRC Co. Ltd. |
| mIRC Color |
1 |
mIRC Co. Ltd. |
| Mitel Phone Manager |
4 |
Mitel Networks Corporation |
| MSN Messenger |
14 |
Microsoft Corporation |
| MUDWho |
1 |
unknown manufacturer |
| MXIE |
3 |
Zultys Inc. |
| MySpace Instant Messenger |
1 |
MySpace.com |
| NBC Urgent Messaging |
1 |
Vayusphere Inc. |
| Net Message Sender |
1 |
BGSoft |
| Net Send GUI |
1 |
Fomine Software |
| NetPopup |
1 |
unknown manufacturer |
| Netscape Netbusiness Messenger |
1 |
Netscape Communications Corporation |
| Network Chat |
1 |
Global DevTech |
| Nimbuzz |
1 |
Nimbuzz B.V |
| OMessenger Server Pro |
1 |
Srimax Software System |
| ooVoo |
9 |
ooVoo LLC |
| Outlook Messenger |
6 |
Srimax Software System |
| Output Messenger |
2 |
Srimax Software System |
| PageGate Admin |
3 |
NotePage Inc. |
| Paltalk |
1 |
AVM |
| Paltalk Messenger |
2 |
AVM |
| Pandion |
5 |
Pandion Team |
| PC Magazine's FINDIRQ |
1 |
ZDNet |
| Pidgin |
12 |
pidgin developer community |
| Pidgin Portable |
3 |
PortableApps.com |
| PowWow (16-bit) |
1 |
unknown manufacturer |
| PowWow (32-bit) |
1 |
unknown manufacturer |
| PowWow Server |
1 |
unknown manufacturer |
| Psi |
2 |
Psi Team |
| QQ International |
5 |
Tencent |
| RealPopup |
1 |
Matro |
| Robosoft Messenger |
1 |
unknown manufacturer |
| Simp Lite for MSN Messenger |
1 |
Secway |
| Skype for Business |
832 |
Microsoft Corporation |
| Skype for Business Server |
2 |
Microsoft Corporation |
| Slack |
69 |
Slack Technologies |
| SnapComms App |
13 |
SnapComms Inc. |
| SnapComms Client |
3 |
SnapComms Inc. |
| SourceTec Messenger Server |
1 |
SourceTec Software Co. |
| Spark |
8 |
Jive Software |
| SweetIM |
1 |
SweetIM Technologies Ltd. |
| SwyxIt! |
3 |
Swyx Solutions AG |
| TIB-Rendezvous |
1 |
TIBCO Software Inc. |
| Tobit InfoCenter |
2 |
Tobit Software |
| Trillian |
29 |
Cerulean Studios |
| Tweet Adder |
1 |
TweetAdder.com |
| twhirl |
3 |
Seesmic Inc. |
| Unified Messaging |
6 |
Applied Voice & Speech Technologies Inc. |
| V4 Chat |
1 |
unknown manufacturer |
| Velaro Agent Desktop |
9 |
Velaro |
| Visual IRC |
1 |
unknown manufacturer |
| Visual IRC 97 |
1 |
unknown manufacturer |
| VoxChat |
1 |
unknown manufacturer |
| VP Buddy |
1 |
Lotus Development Corporation |
| Wave ViewPoint |
1 |
Vertical Communications Inc. |
| Web Conferencing Client |
1 |
WiredRed Corporation |
| WeChat |
6 |
Tencent |
| Wildfire |
1 |
Jive Software |
| WinChatty |
2 |
brian@electroly.com |
| Windows Communicator |
1 |
KiS Software S.C. |
| Windows Live Messenger |
18 |
Microsoft Corporation |
| Windows Messenger |
26 |
Microsoft Corporation |
| WinTalk |
1 |
unknown manufacturer |
| WorldsAway |
1 |
Fujitsu Software Corporation |
| Xchat |
1 |
Peter Zelezny |
| X-Chat 2 |
1 |
Vaidrius Petrauskas |
| Yahoo! Messenger |
34 |
Yahoo! Inc. |
| Yahoo! Pager |
2 |
Yahoo! Inc. |
| Yammer |
15 |
Microsoft Corporation |
| Yammer |
1 |
Yammer Inc. |
| Yell98 |
1 |
unknown manufacturer |
| ZD Net's One2One |
1 |
unknown manufacturer |
