Use Linphone application for international VoIP calls online

A new version of the free softphone Linphone is presented, which is a cross-platform software client of IP-telephony in the SIP standard with open source. SIP client Linphone has a multilingual graphical interface based on GTK +, and supports the most common operating platforms: FreeBSD, OpenBSD, iOS, Android, Windows Phone, Windows, OS X, Linux. Communication between subscribers can be established using any SIP-operator or using the free SIP-service provided by the project.

Freezvon propose you to get SIP account for possibility to use Linphone service on your devices, especially smartphones. We providing you with some useful details concerning the usage of Linphone.

How Linphone SIP client works?

This is a free SIP service allowing to make voice call using SIP data addresses. With the help of this application and your SIP-account, you are able to call anyone in any world corner. This service can be used on any of your devices as:

  • Smartphones (iPhone, Blackberry, Samsung etc.);
  • Personal computer with Linux, Windows, Mac OS;
  • Laptop.

For making your SIP number visible, you automatically get Caller ID for being identified by your subscribers. See the prices for outgoing calls via SIP here.

How to set up Linphone with SIP

You are able to install Linphone SIP client to you device thanks to our tips. Just follow the next steps presented below:

  1. Download and install this app from official site:;
  2. Go to the settings;
  3. Enter your SIP number from personal account;
  4. Enter your password from personal account;
  5. Domain:;
  6. Then press the button “Save”.

More detailed screenshots you can see below:


Choose “Windows desktop”


Choose “DOWLOAD LINPHONE FOR WINDOWS”. Download and open SIP application






Fill in “Username” (your SIP login), “SIP Domain” ( and “Password” (your SIP password). Pick “Transport” > “UDP” or "TCP" (depending on the transport protocol supported by your network. If you are unsure what to choose, please start with UDP and change it to TCP if UDP doesn't work for you). Click “USE”


SIP account is registered.

You are always able to connect virtual phone number first before connecting SIP account and helpful app as Linphone. You should create personal account on our website, then top up your balance with needed sum of money. Choose appropriate area and confirm your order.

Buy virtual phone number for Linphone

For more detailed information, you should contact our technical department here. We are always online via help chat, Skype, email or by telephone numbers you may see on our official website. Our managers are always ready to make your usage of IP-telephony more comfortable, cheap and successful.

Payment methods

During the ordering process for a phone number, you will be asked how you would like to pay, and you will also receive a list of payment methods accepted by Freezvon. Our team aims to provide our customers with a variety of different payment methods.

Payment method for bank cards Visa Payment method for bank cards Master Card Payment method for bank transfers
Payment method webmoney  Bitcoin payment method Perfect Money payment method

More available payment methods...

We work with the most popular, secured, online payment service providers who will guarantee the security of your transactions.

Contact us
Tel Hotline:
Estonia EE: +372 668 26 60
UK UK: +44 808 16 97 757
USA US: +1 800 98 66 891
UA UA: +38 044 39 22 910
RU RU: +7 495 13 30 300
RU RU: +7 812 24 49 834
kz KZ: +77 172 72 70 24

Telephonic Solutions OU
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