Browse free open source Telephony software and projects for Mac below. Use the toggles on the left to filter open source Telephony software by OS, license, language, programming language, and project status.

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  • 1
    Elastix

    Elastix

    Unified Communications Server

    Elastix is a software-based PBX powered by 3CX and based on Debian. An open-standards solution, Elastix is an easy to install and manage UC system compatible with popular IP phones, gateways and SIP trunks. Elastix is complete with unified communications features such as integrated WebRTC video conferencing, chat, presence and softphones and smartphone clients for Windows, Mac, iOS and Android.
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    Downloads: 135 This Week
    Last Update:
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  • 2
    Asterisk GUI client, VICIdial

    Asterisk GUI client, VICIdial

    VICIdial Contact Center Suite

    This software suite is designed to extend the functionality of the Asterisk PBX through platform-independant web-client applications. Includes the VICIdial inbound/outbound contact center application. The suite is scalable across multiple Asterisk servers.
    Downloads: 41 This Week
    Last Update:
    See Project
  • 3
    Please visit http://dev.frontlinesms.com
    Downloads: 8 This Week
    Last Update:
    See Project
  • 4
    Googsystray is a system tray app for Google Voice, GMail, Google Calendar, Google Reader, and Google Docs. It notifies on new messages, alerts, etc., and provides basic services quickly.
    Downloads: 4 This Week
    Last Update:
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  • 5
    Kablink
    Kablink open team collaboration software uses social networking to unify team workspaces w/ real-time web conferencing. Collaboration for knowledge networking, program management, communities-of-practice, telework, other business process/functional areas
    Downloads: 3 This Week
    Last Update:
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  • 6
    GNU Gatekeeper (GnuGk)

    GNU Gatekeeper (GnuGk)

    H.323 Gatekeeper for VoIP and videconferencing

    The project has moved! Please find current versions at https://www.gnugk.org/ The GNU Gatekeeper (GnuGk) is a full featured H.323 gatekeeper under GPL license. It supports VoIP and videoconferencing and includes Radius and database support and many call routing functions. The project has moved! Please find current versions at https://www.gnugk.org/
    Downloads: 2 This Week
    Last Update:
    See Project
  • 7
    Kalkun
    Kalkun is an open source web-based SMS (Short Message Service) manager. It uses Gammu SMSD (part of gammu family) as SMS gateway engine to deliver and retrieve messages from your phone/modem. Documentation is on the wiki: https://github.com/kalkun-sms/Kalkun/wiki Development and source code can be found on github: https://github.com/kalkun-sms/Kalkun/
    Downloads: 2 This Week
    Last Update:
    See Project
  • 8
    Using the new C# Dll from swig portability of Openobex/ObexFtp to write a nice GUI able to transfer file between two devices with obex protocol. More Info’s here: http://cs-obexftp.wiki.sourceforge.net/
    Downloads: 2 This Week
    Last Update:
    See Project
  • 9
    Provide a easy to use framework to create services over GSM SMS messages using J2SE or J2EE technology.
    Downloads: 2 This Week
    Last Update:
    See Project
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  • 10
    ST-PBX Live is a GNU/Debian Linux distribution integrating Asterisk, freePBX and other tools to try from CD or install in HD a complete VoIP system.
    Downloads: 1 This Week
    Last Update:
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  • 11
    Asterisco Settings is a Webmin module to configure and manage Asterisk PBX
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    This simple php page show a list of queues and his members and agentes activity by quering Astrerisk through the Manager Interface, reloading itself every n seconds. Suggestions are welcome.
    Downloads: 0 This Week
    Last Update:
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  • 13
    Bluetooth Instant Messenger Valhallachat
    Valhalla Chat is a Bluetooth Instant Messenger (IM), that provides a common messaging platform for mobile phones, desktop computers and pdas.
    Downloads: 0 This Week
    Last Update:
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  • 14
    GAEM stands for Graphical Adventure tiny-Engine for Mobiles. Its main use is to read some text files and images and generate the game. It's being developed in J2ME under CLDC/MIDP environment.
    Downloads: 0 This Week
    Last Update:
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  • 15
    J2MEFS is an API for the J2ME that extends the RMS. It lets you save persistent data in your MIDlets without even knowing what a RecordStore is. You can create a structure of directories and access files through names and paths (MIDP 1.0 and above).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    JTAPI GNU gatekeeper
    Java JTAPI implementation for gnugk Gatekeeper
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Multipurpose script language for telephony applications
    Downloads: 0 This Week
    Last Update:
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  • 18
    A personal restaurant guide for J2ME-enabled mobile phones (MIDP 1.0 and 2.0). No server required. Restaurants may be browsed by category and location. SMS messages may be sent to friends including contact information for any restaurant.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    A Settlers of Catan version for MIDP 1.0 mobile devices, with a colour interface.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    OSERL (Open SMPP Erlang Library) is an erlang implementation of the Short Message Peer to Peer protocol, covering the entire specification (version 5.0). Forward and backward compatibilities guidelines were adopted.
    Downloads: 0 This Week
    Last Update:
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  • 21
    Quimerus PAR-CENT
    [es ] Aplicación web central para particulares. [en ] Core web application for individuals. [fr] Application Web centrale pour les personnes. [pt] Central de aplicação web para indivíduos. [ar] المركزي تطبيق ويب للأفراد
    Downloads: 0 This Week
    Last Update:
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  • 22
    SMSCompress is a project of investigation, development and implementation of different SMS compression techniques. Using these techniques, SMS of more than 160 characters can be sent at only one SMS, saving money to the user ;)
    Downloads: 0 This Week
    Last Update:
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  • 23
    SMSDaemon its a sms sender written in python and python-tk, modular and portable. Its simple to extend and to use.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    SkypeMusicMood

    SkypeMusicMood

    Sets your Skype mood text to the song you're listening

    A simple status bar item that sets your Skype mood message to the song that is playing on iTunes, VLC or Spotify.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Sonar is a desktop application to send SMS text messages to Cellular Phones in Argentina. It works with cell phones of any Company: Personal, Movicom, CTI, Nextel and Unifon. It has a MSN like interface (stays in the tray bar), and is written in Java/SWT
    Downloads: 0 This Week
    Last Update:
    See Project
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