Excellent product for regular travelers
I have used this product on trips abroad, and it’s an excellent product: smoother UI, competitive prices and easy installation process. Highly recommend this for global travelers!
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About
Get affordable mobile data in over 190 countries without roaming charges or a physical SIM. An AI assistant helps you find the best value eSIM plan based on your travel needs.
✓Global data in 190+ countries
✓AI-powered plan recommendations
✓Unlimited data options
✓Instant eSIM activation
✓Keep your home SIM active
✓Manage plans for family/companions
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What's New in LumoSIM
1.2.0
October 29, 2026
Meet Lumo AI, the eSIM that picks your plan Tell Lumo AI your trip in plain words (“10 days in Japan, video calls”) and it finds the best-value travel eSIM data plan for how you actually use data, ranked with a match score. Ask it anything else: installing, your data balance, refunds, roaming. • Unlimited data plans now available in popular destinations • Family & companions: buy and manage eSIMs for everyone travelling with you • Business account for team travel • Top up or add a new destination in two taps • Step-by-step install guide with video, for iPhone and Android • Refer and earn: get credit for every friend who joins • Faster 5G on premium carrier partners in 190+ countries Download LumoSIM, tell Lumo AI where you’re going, and land connected.
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FAQ
How does LumoSIM help me choose a data plan?
LumoSIM features an AI assistant that analyzes your trip description (e.g., duration, usage like video calls or remote work) to recommend the best-value eSIM plan. You can also ask it follow-up questions about pricing or specific destinations.
What devices are compatible with LumoSIM?
LumoSIM requires an eSIM-compatible, carrier-unlocked phone. This includes iPhone XS or later models and most recent Android phones. You can check compatibility within the app before purchasing.
Can I keep my current phone number with LumoSIM?
Yes, LumoSIM allows you to keep your physical SIM card active for calls and texts while using the LumoSIM eSIM for data. This ensures you don't miss important communications while traveling.
How does LumoSIM handle unlimited data?
LumoSIM offers unlimited data plans in select regions and countries where you need them most. This provides peace of mind for heavy data users without worrying about exceeding limits.
Is LumoSIM free to download and use?
LumoSIM is free to download. The app provides free AI assistance for plan selection, and you only pay for the data plans you purchase for your travel needs.
How often is LumoSIM updated?
The latest version of LumoSIM is 1.2.0, which was last updated on October 29, 2026. Updates typically include new features, performance improvements, and expanded country coverage.
What are the benefits of using an eSIM over a physical SIM for travel?
Using an eSIM with LumoSIM eliminates the need to swap physical SIM cards, avoids potential loss or damage to your home SIM, and allows for instant activation. It also prevents roaming charges by providing local or regional data plans.
Can I manage data plans for multiple people with LumoSIM?
Yes, LumoSIM supports managing eSIMs for family and companions. You can buy and manage data plans for multiple travelers from a single app, making group travel more convenient.
