Flexible 5G internet anywhere in Switzerland

All twifi plans have no minimum contract term and are billed monthly. You can cancel, pause or switch your plan at any time from your account – with no cancellation fees. The notice period is 2 months.

eSIM and Pocket WiFi orders are activated the same day. 5G Home Box ships within 1-2 business days, and Fiber installations are typically scheduled within a week of your order.

If you need internet at home, choose 5G home internet with up to 2 Gbit/s – no installation, ready right away – or fiber with up to 10 Gbit/s, if available at your address. For mobile use, choose a SIM plan. If you travel frequently, our eSIM or Pocket WiFi keeps you connected in 150+ countries. Use the plan selector above or contact our team for guidance.

Yes - bundle any mobile, home, or travel plan together and save. Bundled discounts are applied automatically at checkout.

You can check fiber availability for your address directly on the "Fiber & TV" page. 5G home internet works at most Swiss addresses via the Salt and Sunrise networks – if you have questions about coverage at your location, we're happy to advise you personally.

Keep your existing number - we handle the porting process for you. Just enter your current number during checkout and we'll coordinate the switch with your old provider.

We accept all major credit cards as well as direct debit (LSV/Debit Direct) for recurring monthly billing.