Telephony Software Downloads - Communications (sorted by Size, page 1)

ABTO SIP SDK provides a solution to quickly build VoIP softphone that can dial and receive calls on your computer or add VoIP features into your software or web website.

[read more] [download] License: Shareware, Price: $499.00 US

Downloads: 762
Size: 106 K
Date: 2010-09-10

ABTO Software offers customizable T38 Modem - fax/voice modem pool + SIP endpoint. Application has standard COM port interface. For communication with other software it needs com0com utility (attached to installation) that creates 2 paired COM ports.

[read more] [download] License: Shareware, Price: $599.00 US

Downloads: 1013
Size: 106 K
Date: 2013-07-20

Carousel is software to connect VoIP calls to ordinary telephone lines and vice versa using one of a number of professional telephony devices. It works as a virtual FXO gateway.

[read more] [download] License: Freeware, Price: $0.00 US

Downloads: 695
Size: 210 K
Date: 2006-09-18

Uplink connects SIP protocol VoIP calls to the proprietary Skype phone network. It works in both directions.

[read more] [download] License: Shareware, Price: $39.95 US

Downloads: 424
Size: 238 K
Date: 2006-09-28

Professional automatic phone dialer for Windows computers with VoIP or a voice modem and headset. It can be used to automate the dialing of a list of numbers or to call single numbers when required using only your PC, modem and headset.

[read more] [download] License: Shareware, Price: $39.95 US

Downloads: 498
Size: 242 K
Date: 2011-03-17

VoIP service software for pc to phone voice calls, mobile voip calls, web calls, and click to call from browser. VoIP service also include US & Canada phone numbers, local phone plans, long distance and international calling plans.

[read more] [download] License: Freeware, Price: $0.00 US

Downloads: 514
Size: 303 K
Date: 2009-09-10

Phone Dial by PC can dial/operate a phone that is using the serial interface RS-232 connected to the PC com port. Phone numbers can be dialed and redialed from any application via customizable hotkeys.

[read more] [download] License: Shareware, Price: $20.00 US

Downloads: 929
Size: 400 K
Date: 2016-11-18

Voip PC Phone is a useful program that does not rely on Third-Party Vendors or Special Internet Websites to make calls. All you need is a headset and microphone to make a call. Voip Phone works only on LAN and DSL connections.

[read more] [download] License: Freeware, Price: $0.00 US

Downloads: 230
Size: 467 K
Date: 2014-10-17

Doddle is a free online SIP webphone through which you can make phone calls from webpage.CODEC GSM, G.711 , click2call feature, conference.There is no desktop software to be downloaded at all.

[read more] [download] License: Freeware, Price: $0.00 US

Downloads: 416
Size: 564 K
Date: 2009-05-25

Express Talk is software that works like a telephone to let you make calls from your PC. With Express Talk you can call anyone on the internet who has installed Express Talk (or any other SIP voip softphone). Calls are free.

[read more] [download] License: Shareware, Price: $70.00 US

Downloads: 569
Size: 643 K
Date: 2013-09-17