1
DCS Laboratory Ltd.
4
Call accounting application for office telephone switching systems. Free demo.
pbxnsip Inc.
25
Freeware
It is designed for the entry or hybrid VoIP or IP PBX market space.
30
SoftDepo.com
3
Boost your modem, ADSL, Cable, DSL & LAN connections for maximum performance.
2
MP2P Technologies
128
Freeware
Piolet is a very quick, file-sharing, peer-to-peer client application.
37
Voicent Communications, Inc.
125
Freeware
Voicent Flex PBX is an easy-to-use software-based PBX system. It supports both analog phone services....
NeoNova BV
2
Shareware
The Astium PBX is the most advanced PBX's nowadays available.
3
ExpertSoft
32
Demo
CableProject CAD enables automation of all of Network cabling designing.
Auerswald GmbH & Co.KG
8
Freeware
Enables you to attach an ISDN PBX or another ISDN device to two connections.
4
NCH Swift Sound
1,600
Freeware
Axon is a virtual IP PBX for Windows designed to manage phone calls.
1
Code Plex
2
Freeware
FREE Windows-based open source PBX, IVR and Auto-Attendant Phone System.
3
AdoreSoftphone
208
Demo
A basic SIP Softphone that allows to connect to VoIP PBX and providers.
27
Emil Stoyanov
43
Open source
Kiax is a softphone for making VoIP calls to Asterisk PBX.
1
PortSIP Sutions, Inc.
74
Freeware
Softphone compatible with SIP for voice over IP PBX or international providers.
