Roaming

please note: If you are using SIM card bought before 1st of July 2016 without „powered by O2“ logo, click here for relevant information

Price list


  Outgoing call Incoming call Sending 1 SMS Sending 1 MMS Data
Zone 1 3,40 CZK/min 0,35 CZK/min 1,00 CZK 6,50 CZK 1,60 CZK/MB
Zone 2 29,00 CZK/min 17,00 CZK/min 10,00 CZK 10,50 CZK 254,00 CZK/MB
Zone 3 59,00 CZK/min 33,00 CZK/min 15,00 CZK 10,50 CZK 305,00 CZK/MB

* Price includes VAT.

In all European countries, calling the emergency services on 112 is free of charge

Calls to and from abroad
Outgoing calls from one zone to another, are charged by the rate of the higher priced zone, for example when calling from Zone 1 to Zone 2, you will be charged according to the pricelist of Zone 2. Prices are charged per begun minute of call connection (60+60). Prices of outgoing calls in Zone 1 (EU)  after the first half a minute are charged by the second (30+1). These prices don´t apply to Audiotextual numbers and green lines. For incoming calls, the prices are charged for every minute of call connection (60 + 60). Prices for incoming calls in Zone 1 (EU) are charged by the second (1 + 1). 

SMS and MMS messages from abroad
  • The cost of outgoing SMS and MMS from one zone to another corresponds to the rate of the zone from which the SMS or MMS sent.
    - For example, if sending an SMS message from the United Kingdom (Zone 1) to the USA (Zone 2), users will be charged 1 CZK (the current valid rate for sending SMS from Zone 1).
Roaming Data
Prices are charged by each 1 Kb of the data connection. Connection technology depends on technical possibilities of the contractual roaming operator. When activating the roaming the functionality Data limit abroad is automatically set up to the subscriber. To the Data limit abroad are included data used in all zones. Data limit abroad enables to turn off the data transfer when the subscriber downloads within the Data roaming the data volume worth 1,650 CZK with VAT (1363,64 without VAT). After turning off the data transfer by reaching the Data limit abroad, to use more data it is necessary to cancel the Data limit abroad by sending a free SMS or in the Internet self-service. Within the one calendar months is possible to activate and deactivate the Data limit abroad repeatedly free of charge. During every new activation of the Data limit abroad or in the beginning of the months is the data limit calculated from zero. OpenCall sends a message to the subscriber when he reaches 80% and 100% of the limit. To activate the Data limit abroad package send a free SMS or go to Internet self-service. 

SMS orders for roaming

send the key text via SMS to 999348  
text SMS description
ROAMING to check the remaining roaming data
ROAMING A activation request roaming data
ROAMING D deactivation request roaming data
BPR to block the roaming data
DBPR to unblock the roaming data
DATA LIMIT A activation of data limit in roaming
DATA LIMIT D deactivation of data limit in roaming
Distribution of countries according to zones
Zone 1:
Azores (Portugal), Belgium, Bulgaria, Denmark, Estonia, Finland, France, French Guiana, Gibraltar (UK), Guadeloupe (France), Croatia, Iceland, Ireland, Italy, Canary Islands (Spain), Cyprus, Liechtenstein, Lithuania Latvia, Luxembourg, Madeira (Portugal), Hungary, Malta, Martinique (France), Germany, Netherlands, Norway, Poland, Portugal, Reunion (France), Romania, San Marino, Slovakia, Slovenia, Spain, Sweden Vatican (Italy), Great Britain.

Zone 2:
Albania, Andorra, Belarus, Bosnia and Herzegovina, Montenegro, Faroe Islands, Guernsey, Jersey, Kosovo, Macedonia, Man, Moldova, Monaco, Serbia, Switzerland, Turkey, Ukraine.

Zone 3:
All remaining countries.

How to call

To call from abroad dial numbers using their international format - so to each Czech number you will need to add the prefix +420. Before you travel abroad check on the website  here who are the Opencall partners in the country you are going to.  Choose a contract partner who has in the "Outgoing calls from a prepaid card" blue check mark.
How to send SMS and MMS messages

To send SMS and MMS messages from abroad, dial the number using the international format – i.e. to Czech with the prefix: +420.


How to top up

You can top up your Opencall powered by O2 SIM card abroad i.e.: by payment card on the website  www.o2.cz/onlinedobijeni; using a rechargeable O2 Czech Republic coupon; via internet banking of selected banks. In the menu choose the O2 operator (technical provider of recharging).