The bill on the Cost Control every month is fixed. You will only be charged an additional fee if you choose to buy an additional plan and charge it to your next bill.
You can buy packages by charging them to your next bill or with your existing monetary balance. Here you can see all available Data & text message packages. Here you can see all available Data & text message packages. .
With COSMOTE One you get 10% discount on mobile monthly fee, combining your COSMOTE Cost Control plan with your COSMOTE fixed
Additionally, COSMOTE One can give you benefits, even without having fixed line:
5% Family discount on each mobile connection if 2 or more COSMOTE Mobile / Cost Control tariffs are combined.
Offer! Extra 5% Family discount for every new Cost Control connection, if 2 or more COSMOTE Mobile / Cost Control tariffs are combined.