How Comparis compares
Calculated over 24 months
Promo prices often apply for a few months only. So we add up the total cost over 24 months, activation fee included, with and without the promotion. The difference is the saving.
A deal check for every promotion
Does the promo price hold for the whole term? Is there a minimum term? Is there an activation fee? Three answers at a glance.
Live from the Comparis comparison
The data comes straight from the Comparis comparison and changes with the providers' promotions. You see a selection of the promotions from all providers.
What we cannot show
Not every promotion is a Black Friday promotion. We calculate with the prices and discounts the providers report to us. Extras such as vouchers or devices cannot always be shown.
Do existing customers benefit too?
Providers depend on satisfied customers. Ask your provider to adjust your plan. If your contract ends soon, you are in a strong position: mention that you might cancel.
FAQ
Black Friday is on 27 November 2026, Cyber Monday on 30 November 2026. Many providers already run promotions throughout November.
It differs from provider to provider. Promotions often run for several weeks in November and change during the month. They usually end shortly after Black Friday. This page always shows the current promotions from the Comparis comparison.
We add up the cost over 24 months: the monthly price times 24, plus the activation fee, minus every discount of the promotion (reduced months, activation discount, cashback). The saving is the difference to the same plan without the promotion. So a discount that lasts only three months does not count like a permanent one.
The page shows the running price promotions from the Comparis comparison. All promotions and all plans are in the comparison. We calculate with the prices and discounts the providers report to us. Extras such as vouchers or discounted devices that a provider shows only on its own website we cannot always show.