Projekt Neptun x yallo

Benefit from exclusive discounts

Up to 75% discount with Projekt Neptun

Profit from this discount foreverActivation fee of CHF 59.- is offeredNo minimum contract duration Easily port your numberOffer available only online

Deals starting at CHF 9.90

Data plan | Go!
The subscription to surf on the go
Unlimited internet in Switzerland
The SIM card works for all devices (e.g. laptop, tablet, phone)
Forever CHF 9.90 40.–
No activation fee