Global Travel eSIM Plans
Stay connected in 180+ countries with Airalo's rechargeable Discover global eSIM.
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Why use an eSIM in Global?
Instead of buying a local SIM in every country you visit, a single global eSIM keeps you connected across 180+ destinations on one rechargeable plan. Airalo's Discover plan starts at just $2.50 for 1 GB / 5 days, with longer options up to 20 GB valid for a full year at $69. It connects you to top-tier local networks — 5G where available — activates on first use, and can be topped up online at any time. One install, one plan, every country.
Common Questions
How many countries does the global eSIM cover?
The Discover data plan covers 180+ countries, including the USA, Canada, UK, France, Germany, Japan, Australia, India, Brazil, and many more across every continent. Coverage includes 5G networks in most major destinations.
How do I make calls and send texts with a data-only eSIM?
Since this is a data-only plan, you can use internet-based apps like WhatsApp, iMessage, FaceTime, or Google Voice for calls and messaging over your data connection. Your primary SIM's number remains reachable as long as you keep it active.
Can I keep my original phone number active?
Yes. Disable 'Data Roaming' on your primary SIM and set the eSIM as your default data line — your home number stays reachable for calls and texts while the eSIM handles all data.
Is my phone compatible?
Most unlocked smartphones released after 2019 support eSIM, including iPhone 11+, Samsung Galaxy S20+, and Google Pixel 4+. Ensure your device is carrier-unlocked. On Android, you'll need to manually set the APN to 'wbdata' after installation; on iOS the APN is set automatically.
Can I top up the plan, and does data expire?
Yes, the plan is rechargeable online at airalo.com/my-esims. The eSIM stays installed on your device for up to 365 days from first activation, and you can recharge within a 180-day grace window after your data runs out — making it ideal for frequent travellers who want a single permanent global eSIM.