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. You install it as a service on any Windows PC. SIP protocol VoIP calls will be directed out to standard PSTN analog lines through a telephony board.

• License: Freeware
• Language: English
• Release: 2007-08-18
• Size: 214 Kb
• Cost: Free

The conaito VoIP EVO SDK contains a high performance VoIP conferencing client capable of delivering crystal clear sound even for both low and high-bandwidth users. conaito VoIP EVO users are arranged in a tree-structure where each node is a room/channel where users can talk, send instant messages and share files. More than 40 users can be in each room/channel and participate in a conference.

• License: Commercial
• Language: English, German
• Release: 2008-02-08
• Size: 6 Mb
• Cost: 899.00 $

Teleon Skype Gateway for voice modem is a VoIP gateway driver for common voice modem card. Calls can be forwarded from PSTN to Skype remote user and vice versa, in fix transfer mode or free dial mode. You can receive Skype call from your cellphone. Requirements: Windows 2000/XP. CPU above 900Mhz, 256MB RAM. A voice modem with speakerphone(you can purchase from www.teleon.net if you have no such a card). Skype version 1.3.0.57 up.

• License: Freeware
• Language: English
• Release: 2006-05-08
• Size: 946 Kb
• Cost: Free

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, real-time low latency multi-client audio streaming over UDP/IP networks. Includes efficient components for sound recording, playback, encoding, decoding, mixing, resampling, reading, and writing wave files, mixer volume controls access. Provides UDP/IP server and client components for peer-to-peer, multi-user and broadcast.

• License: Commercial
• Language: English, German
• Release: 2007-05-30
• Size: 4 Mb
• Cost: 699.00 $

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, real-time low latency multi-client audio streaming over UDP/IP networks. Includes efficient components for sound recording, playback, encoding, decoding, mixing, resampling, reading, and writing wave files, mixer volume controls access. Provides UDP/IP server and client components for peer-to-peer, multi-user and broadcast.

• License: Commercial
• Language: English, German
• Release: 2007-05-30
• Size: 2 Mb
• Cost: 499.00 $

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, real-time low latency multi-client audio streaming over UDP/IP networks. Includes efficient components for sound recording, playback, encoding, decoding, mixing, resampling, reading, and writing wave files, mixer volume controls access. Provides UDP/IP server and client components for peer-to-peer, multi-user and broadcast.

• License: Commercial
• Language: English, German
• Release: 2007-05-30
• Size: 2 Mb
• Cost: 369.00 $

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, real-time low latency multi-client audio streaming over UDP/IP networks. Includes efficient components for sound recording, playback, encoding, decoding, mixing, resampling, reading, and writing wave files, mixer volume controls access. Provides UDP/IP server and client components for peer-to-peer, multi-user and broadcast.

• License: Commercial
• Language: English, German
• Release: 2007-05-31
• Size: 4 Mb
• Cost: 369.00 $

VoIP SIP SDK - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications. Our brand-new SIP SDK provides a powerful and highly versatile solution to add quickly SIP (Session Initiation Protocol) based dial and receive phone calls features in your software applications. It accelerates the development of SIP/ RTP compliant soft phone with a fully-customizable user interface and brand name.

• License: Commercial
• Language: English, German
• Release: 2007-09-22
• Size: 3 Mb
• Cost: 999.00 $

VoIP SIP SDK with DLL, ActiveX and .NET - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications. Our brand-new SIP SDK provides a powerful and highly versatile solution to add quickly SIP (Session Initiation Protocol) based dial and receive phone calls features in your software applications. It accelerates the development of SIP/ RTP compliant soft phone with a fully-customizable user interface and brand name.

• License: Commercial
• Language: English, German
• Release: 2008-02-21
• Size: 9 Mb
• Cost: 999.00 $

VoIP H.323 SDK - A powerful and highly versatile VoIP SDK to accelerate development of H.323 applications and websites Our brand-new VoIP H.323 SDK provides a powerful and highly versatile solution to add quickly H.323 based dial and receive phone calls features in your software applications. It accelerates the development of H.323 compliant soft phone with a fully-customizable user interface and brand name.

• License: Commercial
• Language: English, German
• Release: 2008-04-03
• Size: 7 Mb
• Cost: 1499.00 $

SIP Phone DLL - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications. Our brand-new SIP SDK provides a powerful and highly versatile solution to add quickly SIP (Session Initiation Protocol) based dial and receive phone calls features in your software applications. It accelerates the development of SIP/ RTP compliant soft phone with a fully-customizable user interface and brand name.

• License: Commercial
• Language: English, German
• Release: 2008-02-28
• Size: 9 Mb
• Cost: 999.00 $

Saving money while sending SMS has never been so easy. UltraSMS is a free application that allows you to send sms to all mobile phones worldwide. - Send SMS with your number or anonymously - Send group SMS - Send SMS with scheduled delivery - Import contacts from outlook/excel/csv files - Save up to 80% on your operator's tariffs Register at http://www.agiletelecom.com and obtain a free test account.

• License: Freeware
• Language: English, Italian, Portuguese
• Release: 2008-05-07
• Size: 1 Mb
• Cost: Free

Embedded Windows CE VOIP Developers Kit is your embedded telephony solution for developing software/hardware to enable device to device phone calls using SIP/H323 phone right at the electronics level. The design is based on Hybrid Combination of RFC SIP Protocol and Windows RTC and is today successfully ported to Windows CE/Pocket PC/Smart Phone.

• License: Demo
• Language: English
• Release: 2005-09-01
• Size: 2 Mb
• Cost: 799.00 $

TERAVoice is a high-performance telephony platform for Windows that can implement any type of telephony application like voicemail, automated attendants, voice menus, waiting queues for call centers and custom IVR applications. TERAVoice can also act as a VoIP (Voice over IP) gateway for bridging calls from PSTN to H.323 terminals and computers for inbound and outbound calls.

• License: Freeware
• Language: English, German
• Release: 2004-12-27
• Size: 82 Mb
• Cost: Free

The conaito VoiceMail SDK is a powerful solution for recording and sending voice messages from your websites to any existing Email client software. The recipient receives the usual Email message with a link to Mp3 audio file. He/she can download Mp3 file and listen to it using any existing Mp3 playback program or play it direct from server. The conaito VoiceMail SDK is compatible with Windows 98/2000/2003/ME/XP, MacOS and with cross Browser!

• License: Commercial
• Language: English, German
• Release: 2006-06-05
• Size: 1 Mb
• Cost: 299.00 $

Forward Skype to phone and forward phone to Skype. Never miss a Skype call again. Skype Forwarder acts as both a telephone and a Skype answering machine. As well it functions as a Skype to phone and phone to Skype gateway forwarding in any direction. Incoming phone calls can route to TAM or a Skype buddy, while incoming Skype calls can route to TAM or phone. Use your cell phone to make and receive Skype calls.

• License: Shareware
• Language: English
• Release: 2006-10-10
• Size: 1 Mb
• Cost: 19.95 $

Free VOIP / SIP phone. Use your PC as a phone. Works with any SIP / VOIP provider/ phone service. Use instead of the soft phone provided by your VOIP provider which locks you into their VOIP phone service. Easy to use interface to transfer, forward calls or set-up conference calls. Call log, call statistics & phone-book. Available in English, German, Spanish, French & Portuguese. Free download from http://3cx.com.

• License: Freeware
• Language: English, French, German, Portuguese, Spanish
• Release: 2006-02-07
• Size: 1 Mb
• Cost: Free

VOIP H323 DLL Soft Phone SDK brings H.323 protocol support for ActiveX. With this SDK one can create a simple program to connect and start speaking with anyone with a direct IP Address or use the Gateway or the Gatekeeper to connect to /or from PSTN lines. Now VOIP open source projects have made it easier to implement a customized VOIP Solution eliminating costly PSTN lines.

• License: Shareware
• Language: English
• Release: 2005-09-24
• Size: 5 Mb
• Cost: 399.00 $

VisualGSM Enterprise SMS Gateway/SMPP Server is an open-platform SQL DB driven SMS and WAP Push application suite, that empowers corporate managers to self-deploy Interactive/Concatenated SMS and WAP Push applications rapidly throughout their organization.

• License: Shareware
• Language: English, Chinese, ChineseSimplified, ChineseTraditional
• Release: 2006-11-08
• Size: 19 Mb
• Cost: 600.00 $

Web-ready, Dynasoft TeleFactura is the definitive voice/data billing solution for any company needing a full-featured solution to manage/control the access of their voice/data customers. TeleFactura interfaces with many of today’s Voip servers and softswitches to give full telecom billing engine capability. Hosted/outsourced options offered to mitigate investment costs.

• License: Shareware
• Language: English, French, German, Italian, Spanish
• Release: 2008-04-01
• Size: 34 Mb
• Cost: 2199.00 $