Abto
Shareware
ABTO VoIP SIP SDK installation includes a number of finished softphone samples.
Abto, LLC
Shareware
VoIP SIP SDK provides a powerful and highly customizable solution.
conaito Technologies
19
Shareware
Is adds quickly SIP based dial in your software applications.
Konnetic
9
Shareware
Konnetic's Unity SIP .NET SDK povides a fully RFC3261 compliant class library.
16
VaxSoft
4
Shareware
Secure AI-powered SIP SDK for VoIP servers, IP-PBX, IVR, and call centers.
Microsoft Corporation
8
Freeware
It can be used for creating server-side Session Initiation Protocol (SIP) apps.
Maxim Integrated Products
Open source
The software is divided into 3 sections, each, a unique Programmer Interface.
AG-Software
13
Shareware
agsXMPP is a SDK / library for the eXtensibleMessaging and Presence Protocol.
1
ProfInfoTech
15
Freeware
Billion Phone - compact convenient SIP phone software for making voice calls.
63
KaplanSoft
60
Shareware
TekSIP is a SIP Registrar and SIP Proxy for Windows.
1
PCBest Networks
18
Freeware
Robust SIP ActiveX Phone is a powerful and robust SIP ActiveX phone client.
E-Soft Billing (Pvt.) Ltd.
2
Demo
SIP Mobile Dialer is designed for small and mid size VoIP/SIP providers.
1
Viscom Software
Shareware
.net video capture sdk, .net web cam sdk, .net capture sdk.
Yohz Software
5
Freeware
Compact Query is a lightweight IDE for SQL Server Compact.
1
Moyea Software
FLV Converter SDK - Develop sdk for convert flv online.
1
Motorola, Inc.
28
Freeware
Motorola SNAPI SDK is a Software Development Kit (SDK).
Griaule Biometrics.
15
Shareware
ICAO Face SDK is an image processing Software Development Kit (SDK).
1
Foxit Corporation
36
Demo
Foxit PDF SDK ActiveX is a powerful and easy to use PDF SDK toolkit.
