Telecommunications
Yes, a SIM card will cost you approximately $10, including some gigabytes. During the trip, you can purchase extra internet packages and recharge the card. Once the SIM card is inserted, it will take a few hours to activate. Having been activated, you can log in to WhatsApp and make your calls.
Yes, most of them are equipped with free Wi-Fi. Additionally, you can reach internet in cafes, especially in big cities.
Before leaving, remember to check with your operator to make sure that you will not be out of range and pay the fee.
The other option is to purchase a local SIM card to avoid roaming charges.
Due to government policies, some websites and social networks are not available. However, apps such as WhatsApp and Instagram are accessible.
The international dialing code for Iran is (0098) or (+98). To call a number in Iran you need to dial this code followed by the city code.