| Sip Softphone 2.4.6 | |
| sippax Softphone Dialer sippax is the leading sip dialer, work automatically u...stack DNS support Small application size Not using any .NET and Java Runti... |  Download now |
| Size: 2.00MB License: Shareware Price: $15 By: Vidosystem |
| Adore Softphone 3.0 | |
| Adore sip Softphone comes with an intuitive Graphical User Interface and can be ...cation Configuration Wizard Uses New RFC 3261 compliant stack | Download now |
| Size: 2.50MB License: Freeware Price: Free By: AdoreInfotech Pvt Ltd |
| Smart Dialer 1.0.1 | |
| 323 and sip - Session Initiation Protocol) that can handle outbound phone calls ...323 protocol stacks support . * Classic phone touch and feel for all PC-2-... | Download now |
| Size: 1.58MB License: Freeware Price: Free By: Unicorn Software and Solutions |
| Minipax 2.8.5 | |
| Our engineer had successfully recode sip engine to produce more robust, small ap...stack # DNS support # Smaller application size (approx. only 1 MB) # Not usin... | Download now |
| Size: 1.09MB License: Freeware Price: Free By: Vidosystem |
| xtenn sip softphone 1.1 | |
| Xtenn Softphone delivers sip-based communications and services for PC-to-Phone a...ndows 98SE/ME/2K/XP/2003 * Uses NEW RFC 3261 compliant stack | Download now |
| Size: 187KB License: Freeware Price: Free By: Xtenn Networks |
| Adoresoftphone Premium 1.0 | |
| 0 offers fully integrated features to accelerate and enhance the usage of the sip...stack DTMF (RFC 2833) RFC 3951: Internet Low Bit Rate Codec (iLBC) Proxy... | Download now |
| Size: 3.73MB License: Freeware Price: Free By: Adore Infotech Pvt. Ltd. |
| Mizu Webphone 1.0.2 | |
| Based on the industry standard sip protocol, it is compatible with all VOIP devi...stack standard G711 codec’s basic call features other VOIP related featu... | Download now |
| Size: 150KB License: Freeware Price: Free By: MizuTech |
| HsTCPIPv4 - Embedded TCP IP Protocol 1.0 | |
| HsTCPIPv4 - Embedded TCP IP Protocol stack. HsTCPIPv4 is a suite of cross pla...sip) Hsip interfaces to ARP (HsArp) module. Both ARP and IP libraries interfa... | Download now |
| Size: 965KB License: Demo Price: EUR1,800 By: Hillstone Software |
| PCBest Network SIP SDK 2.02b | |
| PCBest Network sip stack(completely own and developed by PCBest. We can decode any additional features in SIP message for your SIP Project, or fix any problems ... | Download now |
| Size: 9.59MB License: Commercial Price: $1000.00 By: PCBest Networks |
| AGEphone Desktop 1.75 | |
| The AGEphone microsip stack, an original SIP parser as well as an IP packet processing program make operating at a super small size and with a super light weigh... | Download now |
| Size: 3.54MB License: Shareware Price: $35 By: ageet Corporation |
| Microsoft Unified Communications Managed API 2.0 SDK 6907.205 | |
| It contains a sip stack, a media stack as well as powerful speech engines for both automatic speech recognition (ASR) as well as speech synthesis (TTS). UCM... | Download now |
| Size: 64.10MB License: Freeware Price: Free By: Microsoft Corporation |
| H323 Phone DLL 1.6 | |
| VOIP H323 DLL Soft Phone SDK brings H.323 protocol support for ActiveX. | Download now |
| Size: 5.25MB License: Shareware Price: $399 By: Research Lab Inc |
| Brekeke SIP Server 2.4.7.3 | |
| Brekeke SIP Server is a SIP Proxy and Registrar. | Download now |
| Size: 8.82MB License: Shareware Price: $500.00 By: Brekeke Software |
| SIP Phone DLL 1.6 | |
| SIP Phone DLL Total Website VOIP Solution for PC-PC and PC to Phone. | Download now |
| Size: 3MB License: Shareware Price: $399 By: Research Lab Inc |
| VOIP H323 Phone SDK 1.6 | |
| VOIP H323 DLL Soft Phone SDK brings H.323 protocol support for ActiveX. | Download now |
| Size: 5.3MB License: Shareware Price: $399 By: Research Lab Inc |
| Sofia-SIP 1.12.6 | |
| Sofia-SIP is an open-source SIP User-Agent library | Download now |
| Size: 2.53MB License: GPL Price: Free By: sofia-sip |