Comet SIM
CometSIM is a travel eSIM store offering prepaid mobile data plans for 190+ destinations worldwide — including single-country, regional, and global plans. Operated by Furvexo LLC (United States). All plans are data-only and delivered instantly as a QR code by email — no physical SIM, no roaming fees, no contracts. Travelers keep their home number for calls and texts while using CometSIM for data. Plans are priced in USD and start low, with a range of data sizes and validity periods. Coverage uses local partner networks with 4G/5G where available.
Comet SIM eSIM Data Plans for Europe
34 Countries 34 Countries 118 Countries 34 Countries 34 Countries 118 Countries 34 Countries 118 Countries 118 Countries 118 CountriesData plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Comet SIM for Europe FAQ
Does Comet SIM offer unlimited data eSIM for Europe?
Comet SIM does not provide an unlimited data eSIM for Europe. The provider offers fixed data plans that cover 34 European destinations and are valid for 30 days. Examples include a 20GB plan priced at $33.90 USD, a 10GB plan at $20.90 USD, and a 5GB plan at $12.90 USD.
Choosing a fixed data plan can be more cost‑effective for most travelers, unless the user is an extremely heavy data consumer who would benefit from a different type of plan.
Does Comet SIM offer Europe eSIM with phone number and SMS?
Comet SIM does not offer eSIM plans for Europe that include a phone number or SMS capability; only data‑only plans are available.
Travelers can use popular VoIP applications such as WhatsApp, Telegram and iMessage over the data connection for voice and messaging. However, some European destinations may block or restrict access to certain apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in the country you will visit before purchasing a plan.
What countries are covered by Comet SIM's eSIM plans in Europe?
Comet SIM provides a Europe‑focused eSIM plan called Europe — One Plan for 34 Destinations eSIM, which covers Austria, Belgium, Bulgaria, Switzerland, Cyprus, Czech Republic, Germany, Denmark, Estonia, Spain, Finland, France, United Kingdom, Greece, Croatia, Hungary, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Luxembourg, Latvia, Malta, Netherlands, Norway, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia and Ukraine. The Global — 118 Destinations Worldwide eSIM includes all those European destinations and adds Albania, Bosnia and Herzegovina, Gibraltar, Moldova, Montenegro, North Macedonia, Serbia, and Kosovo. No other European territories are listed in these plans.
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