Slovakia eSIM — reviews & details
Slovakia 3GB/Day FUP1Mbps · 3 GB/day · 1 days
620 reviews
Coverage & networks
- Slovakia Orange 5G O2 5G
Traveller reviews
Lucia C.
New Zealand · Feb 2026
Used this on my trip and it worked perfectly. Streaming and video calls worked without buffering.
David
eSIM TopUp Support
· 5 months ago Thank you for the kind words, Lucia! Wonderful to hear it worked smoothly in Slovakia. Come back anytime! – David 💜
Viktor C.
Turkey · Feb 2026
No more hunting for a SIM card kiosk on arrival. Coverage was strong even outside the city. Telling my friends about this.
Sara
eSIM TopUp Support
· 5 months ago Cheers, Viktor! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! — Sara
Andre P.
Netherlands · Feb 2026
Installed in minutes by scanning the QR code. Streaming and video calls worked without buffering.
Grace
eSIM TopUp Support
· 5 months ago Thank you for the kind words, Andre! Great to know the setup was quick and easy. Come back anytime! — Grace, eSIM TopUp Support
Chloe G.
Brazil · Feb 2026
Exactly what I needed for travelling. Customer support answered my question quickly.
Mark
eSIM TopUp Support
· 5 months ago Thank you for the kind words, Chloe! Wonderful to hear it worked smoothly in Slovakia. – Mark 💜
Ravi D.
Saudi Arabia · Feb 2026
Connected the moment I landed. Data lasted the whole trip with room to spare. Exactly as described — no surprises.
David
eSIM TopUp Support
· 5 months ago Really appreciate this, Ravi! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — David
Hugo N.
Philippines · Feb 2026
Honestly better than buying a local SIM at the airport. Signal held up well on trains and in rural areas.
Priya
eSIM TopUp Support
· 5 months ago Cheers, Hugo! So pleased it saved you from roaming bills. Come back anytime! – Priya 💜
Isabella F.
United Kingdom · Feb 2026
Used this on my trip and it worked perfectly. The QR code arrived instantly by email. Will use eSIM TopUp for my next trip for sure.
Sophie
eSIM TopUp Support
· 5 months ago Thank you so much, Isabella! Love that you were online the moment you landed in Slovakia. Come back anytime! – Sophie, eSIM TopUp Support
Hugo C.
Mexico · Feb 2026
Decent speeds, though slower than I expected in a few spots.
David
eSIM TopUp Support
· 5 months ago Thank you for taking the time, Hugo. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at esimtopup.io/support. – David 💜
Thomas B.
Italy · Feb 2026
Used this on my trip and it worked perfectly in Slovakia. I kept my normal number for calls while using this for data. Made staying connected effortless.
Omar
eSIM TopUp Support
· 5 months ago Really appreciate this, Thomas! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Omar, eSIM TopUp Support
Wei W.
Singapore · Feb 2026
No more hunting for a SIM card kiosk on arrival. Setup instructions in the app were clear and simple. Five stars from me.
Mark
eSIM TopUp Support
· 5 months ago Thank you so much, Wei! Wonderful to hear it worked smoothly in Slovakia. Wishing you many more connected adventures! – Mark, eSIM TopUp Support
Wei H.
Portugal · Feb 2026
Bought it the night before my flight — smooth process in Slovakia. Coverage was strong even outside the city.
Ken
eSIM TopUp Support
· 5 months ago Cheers, Wei! Delighted the speeds worked well for you. — Ken, eSIM TopUp Support
Noah M.
Turkey · Feb 2026
Bought it the night before my flight — smooth process in Slovakia. Coverage was strong even outside the city.
James
eSIM TopUp Support
· 5 months ago Thanks a lot, Noah! Delighted the speeds worked well for you. — James, eSIM TopUp Support
Budi K.
Canada · Feb 2026
Installed in minutes by scanning the QR code in Slovakia. Streaming and video calls worked without buffering. A must-have for international travel.
Grace
eSIM TopUp Support
· 5 months ago Really appreciate this, Budi! Love that you were online the moment you landed in Slovakia. Enjoy your journeys! – Grace, eSIM TopUp Support
Priya G.
Egypt · Feb 2026
Installed in minutes by scanning the QR code in Slovakia. The QR code arrived instantly by email. Would definitely buy again.
Ken
eSIM TopUp Support
· 6 months ago Thanks a lot, Priya! Love that you were online the moment you landed in Slovakia. – Ken, eSIM TopUp Support
Pablo F.
Poland · Jan 2026
Connected the moment I landed. Streaming and video calls worked without buffering. Made staying connected effortless.
James
eSIM TopUp Support
· 6 months ago Thank you for the kind words, Pablo! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — James, 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?