Siphon SIP

Siphon SIP is a voice over IP (VoIP) software for making internet calls. It allows you to make free SIP calls to other Siphon users as well as cheap calls to phones globally.

Siphon SIP alternatives ➤

What is Siphon SIP?

Siphon SIP is a versatile voice over IP (VoIP) software for making high-quality internet calls. It utilizes the SIP protocol which is an open standard used by many VoIP providers and softphones.

Some key features of Siphon SIP include:

Free SIP-to-SIP calling with other Siphon users around the world
Cheap rates for calling phones internationally - costs are displayed before each call
Strong encryption and security measures to protect calls and user data
HD audio and video calling supported
User-friendly interface and easy set up process
Apps for iOS, Android, Windows, Mac and Linux devices
Call recording, voicemail, call transfer and other advanced communication features

Siphon SIP aims to provide a reliable, flexible and affordable VoIP solution for both individual users and businesses. It can replace traditional phone services and integrate with common office software and systems. With free internal calls and low international rates, Siphon makes staying connected simple and cost-effective.

Official Links

Official Website
code.google.com/p/siphon

The Best Siphon SIP Alternatives

Top Apps like Siphon SIP

Signal, Zoiper, TeleGuard, Olvid, Linphone, FluffyChat, Telephone, KeeperChat, Adamant Messenger are some alternatives to Siphon SIP.

Sugggest an alternative ❐

Signal

Signal is a free, open source software application for iOS, Android, and Desktop that employs end-to-end encryption, allowing users to send end-to-end encrypted group, text, picture, and audio & video messages, and have encrypted phone conversations between Signal users.First released in July 2014, Signal is developed by the Signal Foundation...

Zoiper

Zoiper is a versatile softphone and instant messaging application for Windows, Mac, Linux, iOS and Android devices. It enables users to make and receive VoIP calls, video calls, chat messages and manage presence over the internet.Some of the key features of Zoiper include:Support for popular VoIP protocols -...

TeleGuard

TeleGuard is a feature-rich call center software solution aimed at small to medium businesses. It helps optimize customer interactions through intelligent call routing, automated workflows, and robust reporting.Key features of TeleGuard include:Automatic Call Distribution (ACD) - Distribute incoming calls efficiently to available agents through customizable routing rules.Interactive...

Olvid

Olvid is a secure messaging application developed for iOS and Android platforms. It is designed with a strong focus on privacy, using state-of-the-art cryptographic protocols to provide end-to-end encrypted communications between users.Some key features of Olvid include:End-to-end encryption with Perfect Forward Secrecy, ensuring messages are accessible only by...

Linphone

Linphone is a free voice over IP (VoIP) service that allows you to make audio and video calls over the internet. Developed by Belledonne Communications, Linphone is an open source application available for Linux, Windows, macOS, iOS and Android operating systems.As a softphone application, Linphone relies on SIP protocol...

FluffyChat

FluffyChat is an open-source desktop chat application for the Matrix protocol. It is designed to provide an easy-to-use and feature-rich chat experience while protecting user privacy through end-to-end encryption.Some key features of FluffyChat include:Encrypted chat, audio calls, video calls, and file sharing using the Matrix protocolSupport for communities...

Telephone

Telephone is a free, open source software for making voice over IP (VoIP) telephone calls over the internet. It can be used as a softphone to make and receive calls through a VoIP service provider or ITSP (Internet Telephony Service Provider).As an open source VoIP client, Telephone supports standard...

KeeperChat

KeeperChat is a team messaging application focused on security and privacy. It provides encrypted chat rooms and direct messaging for teams that need to communicate sensitive information privately.Some key features of KeeperChat include:End-to-end encryption of all messages and files using zero-knowledge securityAdministrative controls such as message retention policies...

Adamant Messenger

Adamant Messenger is a decentralized, blockchain-based messenger platform designed for private and secure communications. It uses advanced cryptography and distributed network architecture to protect user data and conversations.Some key features of Adamant Messenger include:End-to-end encrypted chats and voice calls to ensure privacyAnonymous messaging - no phone numbers or...