inOne mobile go young

  • Internet: unlimited within Switzerland and EU
  • Speed: up to 2 Gbit/s
  • Telephony: unlimited within Switzerland and EU Calls from Switzerland to Europe, USA and Canada are chargeable. You pay 0.60/min. or book the International calls option (20.–/month) to make unlimited calls abroad (can be canceled at any time).
  • SMS/MMS: unlimited within Switzerland and EU

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Online only:
Free activation with new subscriptions.
You save 49.–

Just 40.–/month for 1 year, after that 80.–/month

unlimited surfing + calling in CH + EU

How do I benefit from the inOne mobile offer and the welcome bonus?

You can benefit from the welcome bonus by taking out a new inOne mobile go (young) or inOne mobile premium subscription online between 18.10.2021 and 6.11.2021. 

  • inOne mobile go: just 40.–/month for 1 year, after that 80.–/month
  • inOne mobile go young (under 30): just 40.–/month for 1 year, after that 70.–/month
  • inOne mobile premium: just 160.–/month for 1 year, after that 200.–/month

Additional online advantage
Activation fee of 49.–, waived if you sign up online


Exclusively for our Swisscom Internet customers
With the inOne family benefit you will benefit from a discount of CHF 20.– /month. from the 13th month onwards. Hence after the offer has come to an end you will pay CHF 60.–/month for e.g. inOne mobile go.

More about the inOne family benefit


More conditions:

  • Minimum contract period inOne mobile subscriptions: 24 months
  • From the first full month of the contract, you will also receive CHF 50 credited to your inOne mobile invoice for two months (“CHF 100 welcome bonus”).  
  • The welcome bonus is not valid when switching within a Swisscom subscription, when switching from Swisscom prepaid to a subscription or when renewing an existing Swisscom subscription. 


In Switzerland

In EU/ Western Europe

Outside EU/ Western Europe

Callfilter and number blocking

The free Callfilter stops calls from suspicious call centres by blocking numbers that meet specific criteria.


 Find out more

Multi Device

With the Multi Device option, you can use your inOne mobile subscription to surf on up to 10 additional devices and make calls with the same telephone number.

 More informations

Bundle and data packages

Packages to suit all needs and new data packages with more data volume and higher speeds.

 Go to bundle packages


How do I take advantage of the inOne mobile offer?


Enjoy this offer by taking out a new inOne mobile go (young) or inOne mobile premium subscription.

  • Minimum contract period 24 months
  • When the 12 months is up, the standard charge for inOne mobile go (young) / premium will apply.
  • Online only: no activation fee for your new subscription, saving you CHF 49.–
  • Does not apply when you change subscriptions or renew your contract
  • Cannot be combined with subscription promotions and the inOne family benefit during the first 12 months
  • inOne mobile go young is valid for normal personal use
  • Charges apply for calls from Switzerland to other countries, calls from EU countries to non-EU countries and calls/SMS/MMS to business, premium and short numbers

I already have a Swisscom mobile subscription. Can I take advantage?

What does this cost during and after the 1st year?

What happens after the 12 months?

Minimum contract term 24 months


The inOne mobile subscriptions apply for normal personal use and primary use within Switzerland. Outside of Switzerland, subscriptions apply for normal personal use while travelling and during temporary stays abroad. Swisscom reserves the right to curtail or restrict the service or take other appropriate steps if it establishes that usage deviates significantly from the norm (e.g. use primarily outside of Switzerland), or if there are justified indications that the SIM is being used for special applications (e.g. surveillance applications, machine-to-machine, direct dial or continuous connections).


 More information

 Details of change terms

Any questions?

Purchase advice by telephone

Mo-Fr 8:00-19:30

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