Flysimo is an international eSIM provider offering global and regional data plans for travelers. Our service enables instant eSIM activation, transparent pricing, and reliable connectivity across multiple destinations, with no physical SIM required.

Flysimo is an international eSIM provider offering global and regional data plans for travelers. Our service enables instant eSIM activation, transparent pricing, and reliable connectivity across multiple destinations, with no physical SIM required.
Flysimo is an international eSIM provider offering global and regional data plans for travelers. Our service enables instant eSIM activation, transparent pricing, and reliable connectivity across multiple destinations, with no physical SIM required.
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Flysimo does not provide an unlimited data eSIM plan for Slovakia. Travelers who need a fixed data allowance can choose from several large‑data options. For example, the 50GB plan that is valid for 180 days costs $44.08 USD, and a 20GB plan for 30 days is available for $15.85 USD. These fixed data plans may be more cost‑effective for most users, although a very heavy data consumer might prefer a different provider or higher‑capacity plan.
Flysimo does not provide any eSIM plans for Slovakia that come with a phone number or SMS capability, so travelers cannot receive or send text messages or make regular voice calls using a native mobile number. The provider only offers data‑only plans for this country.
Travelers who need to make calls or send messages can use over‑the‑top applications such as WhatsApp, Telegram, and iMessage, which work solely over the data connection provided by the eSIM.
Flysimo offers seven single‑country plans and 36 multi‑country plans that cover Slovakia. The plans span a price range from about $2.56 to $130.92 USD and include data caps between 1 GB and 50 GB. Validity periods vary from a week up to a full year. For most plans the data is provided as a fixed amount to be used at any pace, while some options may apply daily data limits depending on the package selected.
Summarized by Gen AI. Last updated: