

Compare 8700+ plans from over 140+ eSIM brands





ESIMDB15 for 15% discount. Limited time only.



















VOYEDATAPOOL10


















































































































































































































































































See what travelers are saying about their Slovakia eSIM experience. Real feedback from real users to help you pick the best plan for your trip.

“Download 3GB speed 10 Mbit, now 0.27 Mbit!!!!!!! SCAM”

“Hi.
according to the product description, the O2 Slovakia 5G and Telekom 5G networks should work, but only Telekom 5G works and o2 only 4G. With unlimited Internet in the Europe package, they limit the speed to 10 Mbit”

“It's good.”
Everything you need to know about using eSIMs in Slovakia
There are 140 providers and 8, 700 prepaid data plans available for Slovakia, offering a wide variety of options that make it easy for travelers to find an eSIM that suits their needs.
Unlimited data eSIM plans for Slovakia are available from several providers. Firsty offers a free one‑day unlimited plan that includes ads and a 256‑kbps speed limit, while Yoho Mobile, abesteSIM, Roamify, MicroEsim, Truely and Yesim provide unlimited data options valid from one day up to ten days, most allowing tethering with a 5‑Mbps speed limit that may be throttled. The price range for these unlimited plans spans from $0.00 to about $20.91 USD, depending on the provider and validity period. Travelers should select a plan that fits their expected data usage and consider the network coverage offered by the provider.
In Slovakia, the primary Mobile Network Operators (MNOs) are:
Orange Slovensko: A subsidiary of Orange S.A., offering extensive mobile services and covering 99% of the population.
Slovak Telekom: Part of the Deutsche Telekom Group, providing a wide range of mobile services with substantial market presence.
O2 Slovakia: Operated by O2 Czech Republic, offering various mobile services and covering 97.6% of the population with 4G and 84.9% with 5G as of 2024.
4ka (SWAN Mobile): A newer entrant focusing on budget-friendly mobile services, covering around 95% of the population with 4G and 25% with 5G as of 2024.
In addition to these MNOs, Slovakia hosts several Mobile Virtual Network Operators (MVNOs), such as Tesco Mobile, which operates on the O2 network. MVNOs provide mobile services by leasing access from major carriers. However, most travel eSIMs rely on MNO infrastructure rather than MVNOs.
Yes, several travel eSIM providers offer plans that include a phone number and SMS support while you are in Slovakia. Providers such as GlobaleSIM, Roamify, Orange Travel, SimOptions, eSimfly, and Earth Esim supply these plans, with price ranges starting around $4 for a few gigabytes of data and lasting from a single day up to 90 days. Each plan supports inbound and outbound voice calls and SMS, using the dialing code specified in the plan details.
However, the phone numbers included in these eSIMs are not local Slovakian numbers. The dialing codes that appear in the plans are +1, +33, +34, +44, or +420, none of which match the Slovakian code +421. Travelers who need a genuine local number would need a different arrangement; otherwise, they can rely on the foreign number for calls and SMS or use data‑only plans and VoIP services.
Summarized by AI, Last updated:
Browse a list of eSIM providers offering data plans for Slovakia














































































































































