Aculab
Freeware
The AMS C# Client API is supplied as strong-named .NET assembly.
9
3CX System Ltd
30
Freeware
Be connected to all your contacts anyhwere anytime with 3CX VoIP Client.
6
SAP AG
13,630
Freeware
The SAP NetWeaver Business Client (NWBC) is a rich desktop client.
CoreStreet, Ltd.
Demo
Provides a plug-in for a Windows-based computer to perform secure validation.
10
Sybase Inc.
780
Freeware
Open Client is a programming interface allowing access to any data source.
34
Flickr
9
Freeware
Flickr AutoDownloadr is an application written using the Flickr API and AutoIt.
1
PCBest Networks
18
Freeware
Robust SIP ActiveX Phone is a powerful and robust SIP ActiveX phone client.
The Apache Software Foundation
1
Freeware
The Apache Wink Client is an easy-to-use client, providing a high level Java API.
Vitali Fomine
42
Open source
It is video conference client for SIP server compatible with WebSocket.
Suberic Networks
Freeware
Pooka is an email client written in Java, using the Javamail API.
2
Oracle Corporation
24,614
Freeware
It is a library that implements the C API for client/server communication.