Abto
Shareware
ABTO VoIP SIP SDK installation includes a number of finished softphone samples.
16
BackupMill.com
14
Freeware
Open Source Backup is a back-up utility for Windows.
Open Source Geospatial Foundation
10
Open source
MapGuide Open Source is a platform for developing web mapping applications.
Classbuilder
1
Open source
ClassBuilder is freeware CASE tool targeted at the C++ developer.
atdl4j
Freeware
atdl4j is an open source and not-for-profit JavaTM implementation of FIXatdlSM.
83
Peter Quiring
25
Open source
jphonelite is an open source Java SIP VoIP audio and video SoftPhone.
Abto, LLC
Shareware
VoIP SIP SDK provides a powerful and highly customizable solution.
2
Richard Hamnett
4
Open source
An effective, open source application to manage VOIP telephony.
1
Jabbin
15
Open source
Jabbin is an Open Source social application that combines VoIP.
E-Soft Billing (Pvt.) Ltd.
2
Demo
SIP Mobile Dialer is designed for small and mid size VoIP/SIP providers.
3
Bravotelco llc
375
Open source
VoipOneClick is an open source application to make free encrypted VOIP calls.
FaxVoip Software
1
Shareware
Fax Voip T.38 Console - T.38 and Audio Fax over VoIP (SIP, H.323).
Sparkling Network
Commercial
Open Source Network Monitoring for Windows, Linux and Android written in C++/Qt5.
6
The Imprudence Project
424
Freeware
An open source metaverse viewer project based on the Second Life Viewer source.
Syscomp Electronic Design
1
Shareware
The software is open-source and source code is included.