Single-country eSIM plans for 185+ destinations. Skip AT&T and Verizon roaming fees. Connect from $1.03.
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HelloRoam offers local eSIM plans you can buy online in under 5 minutes. Search for any country in the HelloRoam catalog, pick a fixed data plan (3GB to 20GB) or an unlimited daily plan, pay with Apple Pay, PayPal, Visa, or Mastercard, and your QR code arrives by email. No physical SIM card or store visit required.
eSIM is safe for banking. The GSMA, which defines global eSIM standards, mandates end-to-end encryption for all eSIM profile downloads. HelloRoam eSIMs follow the same security framework as physical SIM cards. Your banking app works identically on an eSIM connection as on any other mobile network.
Local eSIM plans have three practical limits. First, a local plan covers only one country, so you need a separate plan for each new destination. Second, an eSIM profile is not transferable between devices once installed, so confirm you are buying for the right phone. Third, eSIM support is missing on phones made before 2018. For travelers visiting a single country, HelloRoam local plans are the most straightforward option.
An e SIM card for international travel is a digital SIM embedded in your phone that you activate with a QR code before your flight lands. HelloRoam local eSIM plans connect to local networks across 185+ countries, giving you local data rates instead of the sky-high fees charged by AT&T or Verizon. Popular picks include esim japan, esim australia, esim uk, esim turkey, esim thailand, and canada esim. Plans start from $1.03 per day.
The main disadvantage of eSIM is that you cannot physically remove it and slot it into a different phone the way you can with a SIM card. An eSIM is not transferable between devices once installed. You also need Wi-Fi or mobile data for the initial profile download. For most travelers with eSIM compatible phones, the convenience of instant QR code activation outweighs these limits.
HelloRoam is one of the best eSIM cards to use internationally, with plans in 185+ countries and 199 carrier connections. Fixed data plans cover 3GB to 20GB, and unlimited daily plans handle heavier usage. You manage everything from one international eSIM app, with no new account or SIM card needed for each country. Support is available 24/7 via WhatsApp.
Not all Samsung phones support eSIM. Samsung Galaxy S20 and newer flagship models support eSIM, as do the Galaxy Z Flip and Z Fold series and Galaxy Note 20. Older Samsung phones and most budget A-series devices do not have eSIM hardware. To check your phone, open Settings, tap Connections, then SIM Manager. If Add eSIM or Add mobile plan appears, your device is eSIM compatible.
Local country eSIM plans are one of the most practical ways to get data abroad. You buy a plan tied to your specific destination before you leave, and the moment you land, your phone connects to the same network locals use. HelloRoam local plans save you up to 84% compared to AT&T International Day Pass at $12 per day or Verizon TravelPass at $10 per day (). Whether you need a uk eu sim card for a Europe trip, canada esim for North America, or esim albania for the Balkans, a local plan costs less and connects faster than any roaming add-on.
HelloRoam lets you add more data to your eSIM by buying a new plan for the same destination. Go to the destination page on helloroam.com or the app, pick a data package, and scan the new QR code on your phone. Your device stores the new profile alongside your existing one. The extra data activates in under 5 minutes with no reinstall needed.
A local country eSIM connects to carrier towers the same way a physical SIM does, so standard network-based location tracking applies at the local level. When you use a HelloRoam local plan, your data travels through the local carrier's network, not your US home carrier. HelloRoam does not sell or share your location data with third parties. Add a VPN app if you want an extra layer of privacy on public networks.
HelloRoam requires a data plan at purchase. You cannot buy an eSIM without selecting a plan first. Every purchase includes a data allowance and validity period. Plans start from $1.03 per day with no hidden fees and no carrier contract required. Pick a country, choose a data size from 3GB to 20GB or an unlimited daily option, and buy the plan. HelloRoam sends a QR code to activate your eSIM instantly.
You can convert a physical SIM to eSIM on most modern phones through your carrier's app or settings menu. On iPhone, go to Settings, then Cellular, then Convert to eSIM. AT&T, T-Mobile, and Verizon all support this through their apps or customer service lines. The process takes roughly 10 to 15 minutes. For international travel data, HelloRoam eSIM runs alongside your existing physical or carrier eSIM using your phone's dual SIM feature.
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