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Landline Telephony

The cheapest and most convenient way to call is right in front of you: the internet. With our landline offer, you use VoIP (Voice over Internet Protocol) technology. Our flat rates ensure that you always benefit from especially cheap domestic and international calls. Calls between Green numbers are free of charge. For VoIP telephony, all you need is an internet connection. 

from 5.00 CHF/mth

1 phone number incl.

VoIP technology

Free mobile app

Flatrate options

Talk Plus
from 9.90 CHF/mth

5 phone numbers incl.

VoIP technology

Free mobile app

Flatrate options

Tariffs and all details can be found in the downloads below

Your Benefit

Sparschwein mit Münzen

Enjoy low-cost calls

Quality is all part of the package, along with consistently low prices and attractive flat-rate subscriptions. Experience our fair prices, combined with great performance, for yourself.


Keep your phone number

You can keep your number or get a new one free of charge. Up to five numbers are included with Talk Plus.


Even with all of our modern technology, faxes still have their place. Talk offers an easy way to send and receive faxes via email.

Mobile telephony

Conveniently receive all calls to your landline on your tablet or cell phone via an app. At home or on the move: calls are always charged at a landline rate, even when using your cell phone.

Flatrate options

Flatrate landline

Minutes package Swiss landline network

CHF 9.90 per month

Flatrate landline & mobile

Minutes package Swiss landline and mobile network

CHF 13.90 per month

Flat rate international - landline & mobile

Minutes package fixed and mobile networks in Switzerland, EU & USA

CHF 29.90 per month