10% extra credit

Top up your SIM card in May and get 10% extra credit.

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Get your free sim

Order a FREE SIM card today and you will receive a 50 CZK credit bonus! 


Order free sim
Top up your sim

Recharge your credit online easily and get a reward of 20 SMS within the OpenCall network.

Top up now
Change your current number over to OpenCall

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Prices within the Czech Republic

Price to call Within
Opencall network


CZK / min

All networks in Czech
Republic, Slovakia, Poland,
Germany & Austria


CZK / min

To send SMS to
any network



Calling abroad?

Alternatively if you wish to call or travel to another
country,please select it here for prices