Reliable and convenient Telegram, battery saving, works even on unstable internet connections anywhere in the world. Suitable for personal use and teams of any size.

Call your personal or business phone numbers from any device with Telegram.

Telegram softphone for yourself and business (SIP-client)

How it works

To receive and make calls via the telephone network (PSTN) in Telegram, you need to have a SIP-account of your service provider or PBX (login, password, server address) to which your Consumer or work number is bound.
SIP-account details are specified in @siptg_bot in the /softphone section (it is possible to connect several SIP-accounts)
After connecting an account in the bot, calls are received and made through a special Telegram account @siptg
It is possible to connect multiple SIP-accounts, transfer configured SIP-accounts to other users (friends or employees)
Payment is made in the bot by connecting the appropriate tariff for the required number of SIP-accounts
All setup can be done by yourself.
If you have any questions, please contact our support team.
Don't know what a SIP account and a softphone are? Read this article

Application schemes

Scheme "Consumer"
For personal and work roaming, travel, immigration numbers
Scheme "Office"
For teams and employees working remotely (including CRM)
Scheme "Multiple DIDs"
For easy collection of calls from multiple numbers (up to 1000 SIP-accounts)

Benefits of a Telegram Softphone

Works on any device. Telegram works great on laptops, mobiles, tablets, computers, watches, TVs, etc. Calls can be received on Android, iOS, Windows, MacOS, Linux (and other UNIX), Xbox One and even the web version.
Perfect for mobile. On mobile devices, Telegram saves battery power and does not go to sleep, calls are adapted even for slow and unstable internet connections.
Simple setup and administration. Connection of SIP-accounts is made in a few actions through the bot, and then you can use them yourself, or pass them to friends or coworkers.
Many important functions. Second line call, call transfer and hold, general contact list with PBX, line selection to make a call, DTMF keypad for interaction with the voice menu, etc.
Works anywhere in the world where Telegram works. Telegram's infrastructure and fault tolerance are among the best in the world. SIP.TG servers have already been deployed in data centers in five countries and can be scaled up quickly if necessary.


The number and duration of calls for each SIP-account is unlimited. Setup and testing is possible at the Free tariff. Payment by cards of any payment systems or by invoice for legal entities is possible.


  • for personal use and small businesses
  • tech support on a first-come, first-served basis


  • for medium and large businesses
  • task analysis, configuration design, assistance in implementation
  • priority support
  • the ability to flexibly change the number of accounts
1 to 10 SIP accounts
the price for a SIP account depends on the payment term:
From 20 to 1000 SIP-accounts
From 100.00 EUR/month
For assistance with customization or preliminary pricing for the Business Rate, please contact our support team or partners. We provide discounts for non-profit and educational institutions.
12 months = 1.20 EUR/month
 3 months = 2.00 EUR/month
 1 month = 3.00 EUR/month
Frequent questions


The SIP.TG server infrastructure is secure, stable and productive. In case there are special requirements to confidentiality of call data or the need to process a huge number of calls with guaranteed performance, we allow you to deploy the necessary infrastructure on your own servers.
The SIP.TG platform can transparently integrate with any existing infrastructure and products of telecom operators and large companies.

We invite cooperation from vendors PBX, system integrators, telecom operators and bloggers. Tell us about yourself and find out the rules of our partner program.