2N TELEKOMUNIKACE a.s.
29
Freeware
It transmits voices between GSM network and attached phone terminals.
61
Shamrock Software GmbH
4
Shareware
ISDN-based voicemail and information software with touch-tone controlled menus.
StarTrinity.com
11
Freeware
SIP VoIP Softswitch with billing for VoIP wholesale, GSM termination, IVR, PBX.
Gradient Technologies, LLC
4
Shareware
eCall PSAP and 3GPP Inband Modem Server MSD/FDS (Transmitted from the IVS modem).
46
Attractel
11,992
Shareware
Zoiper Classic BIZ provides secure high-quality voice calls and conference.
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.
2
INSYS Microelectronics GmbH
75
Freeware
HSComm GSM is the configuration software for the INSYS GSM.
3
AGG Software
70
Shareware
GSM Guard - monitoring for SMS, GSM, GPRS, RS232 alarm and control systems.
researchdesignlab.com
69
Freeware
GSM GPRS Utility is a program designed for the GSM Sim 900A Modem.
Auerswald GmbH & Co.KG
8
Freeware
Enables you to attach an ISDN PBX or another ISDN device to two connections.
4
NCH Swift Sound
1,590
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.
