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Slovakia eSIM — reviews & details

Slovakia 3GB/Day FUP1Mbps · 3 GB/day · 1 days

View plan & buy — $2.55
4.4

620 reviews

5 ★ 60%
4 ★ 28%
3 ★ 9%
2 ★ 2%
1 ★ 1%

Coverage & networks

  • Slovakia Orange 5G O2 5G

Traveller reviews

All 5★ 4★ 3★ 2★ 1★
S

Sri D.

Sweden · Jul 2026

✓ Verified

Super easy to set up before I flew out. Streaming and video calls worked without buffering. Exactly as described — no surprises.

James James eSIM TopUp Support · 1 month ago

Really appreciate this, Sri! Delighted the speeds worked well for you. Enjoy your journeys! – James, eSIM TopUp Support

C

Carlos H.

Mexico · Jul 2026

✓ Verified

Honestly better than buying a local SIM at the airport. Setup instructions in the app were clear and simple.

Diego Diego eSIM TopUp Support · 1 month ago

Really appreciate this, Carlos! Love that you were online the moment you landed in Slovakia. Safe travels, and see you on your next trip! – Diego, eSIM TopUp Support

R

Ravi R.

New Zealand · Jul 2026

✓ Verified

Did the job without any drama in Slovakia. Ran hotspot to my laptop with no issues. Would definitely buy again.

Diego Diego eSIM TopUp Support · 1 month ago

Cheers, Ravi! So happy the Slovakia eSIM kept you connected. Wishing you many more connected adventures! – Diego 💜

G

Grace T.

United States · Jul 2026

✓ Verified

Installed in minutes by scanning the QR code. Coverage was strong even outside the city. Zero regrets.

Omar Omar eSIM TopUp Support · 1 month ago

Thank you for the kind words, Grace! Love that you were online the moment you landed in Slovakia. — Omar

K

Katya R.

Malaysia · Jul 2026

✓ Verified

Honestly better than buying a local SIM at the airport. Customer support answered my question quickly. Highly recommend for any traveller.

Diego Diego eSIM TopUp Support · 1 month ago

Thank you so much, Katya! Love that you were online the moment you landed in Slovakia. Enjoy your journeys! – Diego 💜

M

Marco M.

Malaysia · Jul 2026

✓ Verified

Installed in minutes by scanning the QR code in Slovakia. Signal held up well on trains and in rural areas. Highly recommend for any traveller.

Emma Emma eSIM TopUp Support · 1 month ago

Thanks for sharing, Marco! Love that you were online the moment you landed in Slovakia. Safe travels, and see you on your next trip! – Emma, eSIM TopUp Support

S

Sofia B.

Philippines · Jul 2026

✓ Verified

First time using an eSIM and it was painless. Signal held up well on trains and in rural areas. Zero regrets.

Ken Ken eSIM TopUp Support · 1 month ago

Thank you for the kind words, Sofia! Wonderful to hear it worked smoothly in Slovakia. – Ken 💜

D

Diego V.

Malaysia · Jul 2026

✓ Verified

Honestly better than buying a local SIM at the airport in Slovakia. Speeds were solid for maps, messaging and browsing.

Grace Grace eSIM TopUp Support · 1 month ago

Thank you for the kind words, Diego! Love that you were online the moment you landed in Slovakia. — Grace

S

Somchai P.

Malaysia · Jul 2026

✓ Verified

Install took me two tries but was fine after that.

David David eSIM TopUp Support · 1 month ago

We're really sorry, Somchai. We'd love the chance to make this right. Please contact us at esimtopup.io/support and we'll sort it out. – David, eSIM TopUp Support

A

Ananya D.

Mexico · Jun 2026

✓ Verified

Connected the moment I landed. Signal held up well on trains and in rural areas. Exactly as described — no surprises.

Priya Priya eSIM TopUp Support · 1 month ago

Really appreciate this, Ananya! Thrilled it made staying connected effortless. – Priya 💜

H

Haruto P.

Germany · Jun 2026

✓ Verified

Bought it the night before my flight — smooth process in Slovakia. Speeds were solid for maps, messaging and browsing. Zero regrets.

Sara Sara eSIM TopUp Support · 1 month ago

Thank you so much, Haruto! Delighted the speeds worked well for you. – Sara, eSIM TopUp Support

E

Elena C.

Indonesia · Jun 2026

✓ Verified

Saved me a fortune on my holiday. Ran hotspot to my laptop with no issues.

David David eSIM TopUp Support · 1 month ago

Thank you for the kind words, Elena! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – David 💜

M

Mateo S.

Brazil · Jun 2026

✓ Verified

Great value compared to roaming charges in Slovakia. Ran hotspot to my laptop with no issues.

Ken Ken eSIM TopUp Support · 1 month ago

So glad to hear this, Mateo! Love that you were online the moment you landed in Slovakia. — Ken, eSIM TopUp Support

M

Mateo G.

Australia · Jun 2026

✓ Verified

Super easy to set up before I flew out in Slovakia. I kept my normal number for calls while using this for data.

Grace Grace eSIM TopUp Support · 1 month ago

Thank you for the kind words, Mateo! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — Grace

E

Emma D.

Japan · Jun 2026

✓ Verified

Great value compared to roaming charges. I kept my normal number for calls while using this for data. Telling my friends about this.

Diego Diego eSIM TopUp Support · 1 month ago

Cheers, Emma! So happy the Slovakia eSIM kept you connected. Come back anytime! — Diego

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

F

Fatima C. · 1 week ago

Is roaming charged extra or is it all included?

G

Giulia B. · 3 weeks ago

Can I use it in nearby countries too?

N

Nguyen B. · 1 month ago

Does this work on an iPhone 13?

E

Ethan H. · 2 months ago

Do I need to install it before I travel or after I arrive?

S

Sarah S. · 3 months ago

How long does the QR code take to arrive after payment?

P

Priya T. · 3 months ago

Thanks, installed with no problems on my Samsung.

A

Aisha H. · 5 months ago

Will this keep my WhatsApp active with my home number?

G

Giulia W. · 6 months ago

Can I use this for hotspot/tethering?

L

Lea H. · 9 months ago

Great guide, the setup steps were really helpful.

L

Louis H. · 10 months ago

Which networks does this connect to?

M

Mei S. · 11 months ago

Is 5G supported or just 4G?

A

Arjun V. · 1 year ago

How do I check how much data I have left?