“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”

Giuseppe

Nov 6, 2024

Airalo Slovakia

“It's good.”

Sulaiman

May 11, 2023

Slovakia Travel eSIM FAQ

Everything you need to know about using eSIMs in Slovakia

How many travel eSIM brands (providers) are available for use in Slovakia, and how many prepaid data plans are there?

Travelers in Slovakia can choose from more than 170 eSIM providers and can pick from more than 11, 800 prepaid data plans, giving a wide variety of options to match their travel needs.

Are there any unlimited data eSIM plans available for Slovakia?

Unlimited data eSIM plans are available for Slovakia from several providers. Roamify offers plans that last from one to fifteen days with prices ranging from about $2.50 to $35.00, allowing tethering but with possible speed throttling on a 5G network. MicroEsim also provides 1‑ to 15‑day unlimited options priced between $2.50 and $34.16; the data is limited to a maximum speed of 10 Mbps and can be throttled. Yesim offers unlimited plans valid for 1 to 7 days, priced from $3.43 to $27.41, with tethering permitted and potential speed throttling on 5G. Earth Esim’s unlimited plans cover 1 to 15 days, costing $3.75 to $36.00, and include tethering with a speed limit of either 5 Mbps or 10 Mbps, in addition to possible throttling. EtravelSIM supplies 1‑ to 10‑day unlimited plans at $3.90 to $35.90, where speed may be throttled. Truely’s plans run 1 to 7 days, range from $5.52 to $29.88, and allow tethering with potential throttling on a 5G network. Ohayu offers 5‑ to 10‑day unlimited options priced $15.99 to $27.99, allowing tethering but limiting speed to 1 Mbps and allowing throttling. Finally, FairPlay provides 3‑ to 30‑day unlimited plans, priced $28.55 to $34.27, with tethering possible and speed throttling on 5G. In summary, unlimited data eSIM plans for Slovakia can be found from these providers, with overall prices spanning from roughly $2.50 to $36.00 and varying speed limits or throttling policies.

What are the major mobile networks available for a travel eSIM in Slovakia?

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.

Can I get a travel eSIM with a phone number and SMS for Slovakia?

Travel eSIM plans that include both a phone number and SMS are available for Slovakia. The providers that offer such plans are GlobaleSIM, Orange Travel, Roamify, Airhub, and RedEx eSIM. All of these plans provide inbound and outbound voice calls and inbound and outbound SMS. The dialing codes vary: GlobaleSIM uses +1, which is a U.S. number; Orange Travel uses +48, a Polish number; Roamify uses +33, a French number; while Airhub and RedEx eSIM use +421, giving a local Slovak phone number for the duration of the validity period.

Typical price points start around $4.00 for a single‑gigabyte plan that is valid for seven days, and rise to about $35.00 for larger data packages such as a 40‑GB plan that is valid for 30 days. All plans share the same basic telephony features and are suitable for travelers who want a Slovak or foreign number to make and receive calls and texts while connected to the local network.

Summarized by AI, Last updated: Jul 9, 2026