Avoid expensive roaming charges by finding affordable eSIM data plans on RoamCompare. RoamCompare searches tens of thousands of plans from top-rated providers to help you find the most cost-effective mobile data for your destination.
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Get seamless connectivity across multiple countries with regional eSIM plans from RoamCompare. One plan, many countries - no more buying separate SIMs or switching providers at every border.
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Stay informed and make smarter travel decisions with expert insights on RoamCompare. Our comprehensive articles cover everything from eSIM setup guides and destination-specific connectivity tips to the latest roaming trends and travel technology updates.
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Welcome To RoamCompare
6 September 2025
eSIM How To
What are Travel eSIMs?
6 September 2025
Frequently Asked Questions
An eSIM is a digital SIM card that's built into your device. eSIMs make it easy install data plans as they can be setup without needing a physical SIM card. They are perfect for travelers who want to conveniently avoid roaming charges by using local data plans.
Installing an eSIM is simple: after you found your chosen eSIM on RoamCompare visit the providers page and purchase a plan, receive a QR code via email, scan the QR code in your device's settings, and activate the plan. The exact steps may vary slightly but your provider will provide detailed instructions.
Your data needs depend on your usage. Use our Smart Estimation tool to get a personalized recommendation based on your travel destination, duration, and typical data usage habits.
Using data from thousands of travelers, our Smart Estimation tool analyzes your travel details and usage patterns to recommend the optimal data plan size. This helps ensure you have enough data without overspending.
RoamCompare partners with several trusted eSIM providers worldwide including Ubigi, AloSim and Firsty, to bring you over 40,000 plans. We only work with reputable providers to ensure you get reliable service and great value.
Simply enter your where your traveling too and answer 4 questions about your data needs. RoamCompare will instantly search through tens of thousands of plans from top-rated providers to find the best options for you.
No, you purchase plans directly from our partner providers. RoamCompare acts as a comparison platform that redirects you to the provider's secure checkout. This ensures you get direct customer support from the actual service provider.
It depends! Your primary phone number stays active on your main eSIM. The travel eSIM provides a separate data connection and in some cases local number for your destination, so you can receive calls and texts on your original number while using local data rates.