from 10 - 575uah
from 30 - 525uah
from 50 - 475uah
from 100 - 450uah
from 10 - 550uah
from 30 - 500uah
from 50 - 450uah
from 100 - 400uah
Why buy a Czech phone number (+420) in 2026?
The Czech Republic is one of Europe’s main business and educational hubs. Today, a Czech SIM card is needed not only by students or expats. In 2026, a number with the +420 code is the key to Bankovní identita (the state digital identity) and the secure use of European financial instruments right from Ukraine.
Main tasks solved by a Czech starter pack:
— 🏦 Banking Sector. Uninterrupted SMS reception for authorization in Česká spořitelna, ČSOB, Komerční banka, as well as Revolut and Wise.
— 🔐 Privacy and Crypto. “Clean” numbers for registration on Binance, Bybit, and creating anonymous accounts in Telegram, WhatsApp, and Signal.
— 💼 Business and Freelance. Registration on European marketplaces and freelance platforms with a high trust level in Czech profiles.
— 🚀 Communication in Europe. Full access to 5G networks across the European Union without roaming surcharges (under RLAH rules).
Comparison of Czech Mobile Operators (Updated for 2026)
Three global giants and several virtual operators (MVNOs) operate in the Czech market. We have selected the best prepaid tariffs for you:
How to order and activate a Czech SIM card?
You don’t need to look for kiosks at Václav Havel Airport or overpay tourist guides. You can buy a starter pack in Ukraine and prepare for your trip or account registrations in advance.
Popular Questions about Czech Numbers (FAQ)
Yes, all operators (O2, T-Mobile, Vodafone) automatically register in Ukrainian roaming networks. You will be able to receive SMS codes absolutely free of charge.
According to the rules of most Czech operators, to keep the number yours, you need to top up the balance at least once every 6–12 months (depending on the specific provider).
Of course. You can choose and activate a Data-only tariff (for example, with the O2 or Kaktus operator) for Wi-Fi sharing and working in the EU.