Neptun Wave Fall 2019

2 September - 30 September

Visit Us at:

Universität Zürich, Irchel Campus - 23 September
All Demo Days

Neptun Wave Fall 2019

2 September - 30 September


yallo Swiss Flat & yallo Super Fat XL

Get a yallo Swiss Flat subscription for CHF 25 per month (instead of CHF 58) or a yallo Super Fat XL subscription for CHF 54 per month (instead of CHF 120). 

  • No minimum contract duration
  • No age limitation
  • The discount is valid as long as you want

yallo home box 

yallo Home Internet

Your Internet substitute for your student flat:

  • High Speed Internet
  • Unlimited data in the mobile network

Not sure if you have 4G for yallo Home Internet at your address? Visit a Demo Day near you and get a free yallo prepaid SIM with unlimited data and calls in Switzerland and test it for 1 month! 

(SwitchAAI Login)

Order Now

 *The offer is valid for persons who a) are older than 18 years, do not have a mobile contract with Yallo, b) have successfully completed the verification process of the platform Projekt Neptun and c) have completed a Swiss Flat or Super Fat XL via Projekt Neptun from September 2 - September 30, 2019. No minimum contract duration, discount forever, activation fee CHF 49.

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2. 9. 2019

Projekt Neptun Account

You don't need a user account at Projekt Neptun to order. Why an account will be useful in the future is explained in this blog article.

2. 9. 2019