Make phone calls via landline
Benefit from a free phone line and a free phone number with an internet subscription from Green. Make calls over the internet at low rates or choose an attractive flat rate with included minutes. Keep your existing fixed network number or choose a new one.
Your landline subscription
1 phone number included
Cheap flat rates for your fixed network telephony subscription
Landline network Switzerland
Landline network Switzerland
Mobile network Switzerland
Landline network international & mobile network international
Valid countries for the international flat rate
Albania, Austria, Belgium, Bulgaria, Canada, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Monaco, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Slovakia, Slovenia, Spain, Sweden, United Kingdom, USA, Vatican City.
Low rates for calls in Switzerland and internationally
Benefit from low rates. Compare and convince yourself.
Calls to the Swiss fixed network
Calls to the Green telephone network
Calls to the Swiss mobile network
The detailed tariffs for all countries can be found in the tariff list.
Be reachable on the move via fixed network
With the free "IPcall" app, you can be reached on your smartphone anytime, anywhere on your fixed network number. All you need is a data subscription with your mobile provider or a WLAN connection.
The telephony app for Android tablets and smartphones is available free of charge in the Google Play Store and works flawlessly with the landline telephony subscription from Green.
Go to Google Play Store
The telephony app for iPhone and iPad is available free of charge in the Apple App Store and works perfectly with the landline telephony subscription from Green.
Go to Apple App Store
Affordable and secure internet for SMEs
Are you an entrepreneur and need multiple telephone numbers, an internet connection with a fixed IP address, firewall, fail-safety as well as increased support services?
Answers to frequently asked questions
How much does a fixed line cost?
With an internet subscription from Green, you get a free landline and a free phone number.
How much does it cost to make a call over the fixed network?
With Green, you benefit from low rates. You can make calls from as little as CHF 0.03 per minute to the Swiss fixed network or from CHF 0.22 per minute to the Swiss mobile network. Calls to the Green telephone network are free of charge. Do you make more calls? Then a flat rate with included minutes is worthwhile, starting at just 9.90 per month.
Can I order fixed-line telephony without an internet connection?
You need an internet connection from Green to use Green's fixed-line telephony. In return, you receive the telephone connection free of charge with the internet subscription.
Can I keep my number?
Yes, you can transfer your landline number to Green. However, if your fixed-line number has been disconnected or canceled for more than 14 days, the number cannot be transferred.
What means VoIP telephony, IP telephony or internet telephony?
The terms VoIP telephony, IP telephony or internet telephony mean the same thing. Today, telephone calls are made digitally via the internet connection and no longer via an analog telephone connection. The voice signals are converted into data packets and transmitted via the internet. You connect your telephone directly to the router via cable. You connect your cordless phone directly to the router's DECT station with just a few clicks.