Aculab
Freeware
The AMS C# Client API is supplied as strong-named .NET assembly.
StarTrinity.com
11
Freeware
SIP VoIP Softswitch with billing for VoIP wholesale, GSM termination, IVR, PBX.
27
LIVECHAT Software
4
Secure multi-protocol corporate instant messenger. Enterprise IM solution.
1
SIP Communicator
116
Open source
SIP Communicator - the Java VoIP and Instant Messaging client.
1
Rohitab Batra
40
Freeware
API Monitor monitors APIs made by applications and displays results.
5
The KPD-Team
Freeware
API-Guide is an API-database with all the API-functions of API-list.
Christoph Kleinschmidt
32
Freeware
RTC is a radiation therapy program the performance of which is organized.
63
KaplanSoft
58
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.
2
ARM Ltd.
80
Freeware
A library that maps OpenGL ES 3.1 API calls to the OpenGL API.
2
FLISoft
2
Shareware
screen capture API,image manipulation API,easy to integrate in your product.
Keith Wood
14
Freeware
SAX is the Simple API for XML, originally a Java-only API.
31
Auto Debug System
Shareware
A best api monitor tool, Auto monitor any API and COM Interface.
