Slovakia eSIM — reviews & details
Slovakia 3GB/Day FUP1Mbps · 3 GB/day · 1 days
620 reviews
Coverage & networks
- Slovakia Orange 5G O2 5G
Traveller reviews
Liam G.
United States · Jul 2026
Great value compared to roaming charges. Speeds were solid for maps, messaging and browsing. Would definitely buy again.
Sara
eSIM TopUp Support
· 3 weeks ago Thank you so much, Liam! So pleased it saved you from roaming bills. Enjoy your journeys! — Sara, eSIM TopUp Support
Daniel W.
Japan · Jul 2026
Super easy to set up before I flew out. I kept my normal number for calls while using this for data.
Sara
eSIM TopUp Support
· 3 weeks ago Thanks a lot, Daniel! Love that you were online the moment you landed in Slovakia. — Sara, eSIM TopUp Support
Carlos H.
Ireland · Jul 2026
Connected the moment I landed. Customer support answered my question quickly.
Ken
eSIM TopUp Support
· 3 weeks ago So glad to hear this, Carlos! Thrilled it made staying connected effortless. Enjoy your journeys! — Ken, eSIM TopUp Support
Fatima V.
Turkey · Jul 2026
Did the job without any drama in Slovakia. Data lasted the whole trip with room to spare.
David
eSIM TopUp Support
· 3 weeks ago Really appreciate this, Fatima! So pleased it saved you from roaming bills. – David 💜
Ryan R.
Spain · Jul 2026
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. Exactly as described — no surprises.
Anna
eSIM TopUp Support
· 3 weeks ago Thank you for the kind words, Ryan! Love that you were online the moment you landed in Slovakia. – Anna, eSIM TopUp Support
Thomas L.
India · Jul 2026
Decent speeds, though slower than I expected in a few spots. Setup instructions in the app were clear and simple.
Ken
eSIM TopUp Support
· 3 weeks ago Thanks for the honest feedback, Thomas. We're constantly optimising speeds and coverage across Slovakia. Any questions, our team is at esimtopup.io/support. – Ken 💜
Sri T.
Ireland · Jul 2026
Saved me a fortune on my holiday. Data lasted the whole trip with room to spare. Zero regrets.
Ken
eSIM TopUp Support
· 3 weeks ago So glad to hear this, Sri! So pleased it saved you from roaming bills. — Ken
Louis M.
Sweden · Jul 2026
Great value compared to roaming charges. Streaming and video calls worked without buffering.
Diego
eSIM TopUp Support
· 3 weeks ago Really appreciate this, Louis! So happy the Slovakia eSIM kept you connected. Come back anytime! – Diego 💜
Wei P.
Spain · Jul 2026
Bought it the night before my flight — smooth process. Coverage was strong even outside the city.
Mark
eSIM TopUp Support
· 4 weeks ago Cheers, Wei! So happy the Slovakia eSIM kept you connected. Wishing you many more connected adventures! — Mark
Isabella F.
Philippines · Jul 2026
Honestly better than buying a local SIM at the airport in Slovakia. Ran hotspot to my laptop with no issues.
Ken
eSIM TopUp Support
· 4 weeks ago Thank you for the kind words, Isabella! Wonderful to hear it worked smoothly in Slovakia. We're here whenever you travel again. — Ken
Marco B.
Sweden · Jul 2026
First time using an eSIM and it was painless. Signal held up well on trains and in rural areas.
Omar
eSIM TopUp Support
· 1 month ago So glad to hear this, Marco! Thrilled it made staying connected effortless. — Omar, eSIM TopUp Support
Daniel V.
UAE · Jul 2026
No more hunting for a SIM card kiosk on arrival in Slovakia. Data lasted the whole trip with room to spare. Exactly as described — no surprises.
David
eSIM TopUp Support
· 1 month ago So glad to hear this, Daniel! So happy the Slovakia eSIM kept you connected. — David, eSIM TopUp Support
Beatriz V.
United Kingdom · Jul 2026
Solid overall, just wish there was a bit more data for the price. Streaming and video calls worked without buffering.
Anna
eSIM TopUp Support
· 1 month ago So sorry to hear this, Beatriz. That's not the experience we want for Slovakia. Please contact us at esimtopup.io/support and we'll sort it out. — Anna
Min-jun D.
Portugal · Jul 2026
Super easy to set up before I flew out. Signal held up well on trains and in rural areas.
Yuki
eSIM TopUp Support
· 1 month ago Thanks a lot, Min-jun! Wonderful to hear it worked smoothly in Slovakia. Come back anytime! – Yuki, eSIM TopUp Support
Max R.
Sweden · Jul 2026
Used this on my trip and it worked perfectly. Data lasted the whole trip with room to spare. Great experience overall.
Mark
eSIM TopUp Support
· 1 month ago Thank you so much, Max! Delighted the speeds worked well for you. Enjoy your journeys! – Mark, eSIM TopUp Support
Frequently asked questions
How much does the Slovakia eSIM cost?
The Slovakia 3GB/Day FUP1Mbps plan costs $2.55 for 3 GB/day over 1 days, paid once with no hidden fees.
How do I activate my Slovakia eSIM?
Scan the QR code in your phone settings (Cellular/Mobile → Add eSIM) or tap Install in the eSIM TopUp app. Install on Wi-Fi before your trip; it activates when you arrive in Slovakia.
Will this eSIM work on my phone?
It works on any eSIM-compatible, carrier-unlocked phone — iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy models.
Can I keep my regular number?
Yes. The eSIM runs alongside your normal SIM, so you keep your number for calls and texts while using data in Slovakia.
Comments & questions
Fatima C. · 1 week ago
Is roaming charged extra or is it all included?
Giulia B. · 3 weeks ago
Can I use it in nearby countries too?
Nguyen B. · 1 month ago
Does this work on an iPhone 13?
Ethan H. · 2 months ago
Do I need to install it before I travel or after I arrive?
Sarah S. · 3 months ago
How long does the QR code take to arrive after payment?
Priya T. · 3 months ago
Thanks, installed with no problems on my Samsung.
Aisha H. · 5 months ago
Will this keep my WhatsApp active with my home number?
Giulia W. · 6 months ago
Can I use this for hotspot/tethering?
Lea H. · 9 months ago
Great guide, the setup steps were really helpful.
Louis H. · 10 months ago
Which networks does this connect to?
Mei S. · 11 months ago
Is 5G supported or just 4G?
Arjun V. · 1 year ago
How do I check how much data I have left?