eSIM for Czechia
eSIM for CzechiaData plans from $2.50. 5 plans available, online in about a minute.
SimSIM's eSIM for Czechia activates online before you leave — tap to install and your phone connects to local networks the moment you land. No physical SIM, no roaming contract. Plans are valid for 7–30 days and data starts from $2.50.
Good to know before you go to Czechia
Czechia has reliable signal in Prague and the other main cities, and coverage extends well through smaller towns like Cesky Krumlov and Karlovy Vary. It is a compact country with generally good rural coverage compared to much of Europe, so a road trip beyond Prague rarely runs into real dead zones. A typical Prague-focused city break uses very little data (2-3GB a week).
Plans & pricing for Czechia
Prices updated
FAQ for Czechia eSIM
What is an eSIM and how does it work in Czechia?
An eSIM is a digital SIM built into your phone. Instead of a physical card, you tap to install and your phone connects to local networks in Czechia automatically. No SIM-swapping, no roaming contract — the whole setup takes about a minute online before you travel.
How much does an eSIM for Czechia cost?
The cheapest plan is 1GB for 7 days at $2.50. SimSIM has 5 plans for Czechia.
Which network will I connect to in Czechia?
Plans for Czechia run on O2, Vodafone.
How long is a Czechia eSIM valid?
Czechia plans run from 7 to 30 days.
Can I use my regular SIM card and the Czechia eSIM at the same time?
Yes. Most modern iPhones and Android phones support Dual SIM — your home number stays active on your physical SIM while the Czechia eSIM handles local data. Both lines run simultaneously, so you never miss calls or messages from home.
Will I keep my current phone number when using a Czechia eSIM?
Yes. Installing an eSIM for Czechia does not replace or change your existing number. Your physical SIM stays active and your home number remains reachable throughout your trip.
Can I top up my Czechia eSIM?
Yes — you can add more data to a Czechia plan from the app without installing a new eSIM.
Does the Czechia eSIM include calls or SMS?
Czechia plans are data-only. Use WhatsApp, FaceTime or another app for calls.
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Why SimSIM?
One clear price
See the full price before you pay. No surprises on your bill.
Online in about a minute
Tap to install before your trip and connect automatically the moment you land.
Your number stays active
Dual SIM keeps your home line active while you browse on the local network.
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