HELP CENTER
3 FAQs about Moscow eSIMs
Real questions, plain answers — picked from our Moscow support inbox.
Will this eSIM work in both Moscow and St. Petersburg? What about more remote areas?
Yes, our eSIMs connect to major local networks, providing strong 4G/LTE and 5G coverage in all major cities like Moscow, St. Petersburg, Kazan, and Sochi. While coverage in v…
Will I have internet on the Sapsan train between Moscow and St. Petersburg?
Generally yes. You will have 4G signal for most of the high-speed Sapsan journey, though the connection may drop briefly in the dense forests between the two capitals.
Is roaming free in Russia (Moscow, St. Petersburg) with my EU, UK, or US mobile plan?
No, roaming in Russia is generally not free with EU, UK, or US mobile plans, and can be very expensive. Russia falls outside the EU/EEA 'roam like at home' zone, meaning your home …
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