Everything connected, wherever you go.

Choose your destination, find the right eSIM plan, and stay connected from takeoff to arrival.

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Find your destination

Search for a country or region to explore available plans.

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Is your device ready for eSIM?

Enter your phone model to check it against the verified devices in our compatibility guide.

View compatible devices

Start with your device model

We will compare it with the verified list on our compatibility page.

Compatibility can vary by regional model and carrier. Your device must also be carrier-unlocked to use a travel eSIM.

Frequently asked questions

Clear answers about choosing, installing and using your AeriSIM plan.

View all questions
What is an eSIM?

An eSIM is a digital SIM built into a compatible device. It connects to a mobile network without a physical SIM card.

How do I check if my phone supports eSIM?

Check your device settings for an option to add or manage an eSIM. You can also dial *#06# and look for an EID, then confirm your exact model on our compatible devices page.

When should I install my travel eSIM?

Install it while connected to reliable Wi-Fi. Check the activation policy shown on the product page because plan start conditions can vary.

How do I activate my travel eSIM?

Turn on the installed eSIM, enable data roaming for that line, and set it as the default mobile data line. Follow the network and APN instructions supplied with your plan.

What should I check if the eSIM does not connect?

Confirm that you are in a covered destination, the correct eSIM is enabled, data roaming is on, and the eSIM is selected for mobile data. Then check the APN and supported network list.

Get connected in three simple steps

Choose your plan, receive your eSIM details, and follow the setup guide before your trip.

View installation guide

  1. Choose your destination

    Compare available plans and select the option that fits your trip.

    Explore plans

  2. Get your eSIM details

    Open My eSIMs after purchase to review the details supplied with your order.

    Open My eSIMs

  3. Install and connect

    Follow the setup guide before you travel, then switch on your eSIM when needed.

    Read the setup guide

Travel freely. Stay confidently connected

AeriSIM was created to make mobile data one less uncertainty before a journey.

Read our story

We started with the moment every traveller knows: the trip is planned, but staying connected still feels unclear.

Choosing travel data often means comparing unfamiliar terms, checking whether a phone will work, and hoping the setup is clear when you arrive. AeriSIM brings those decisions into one connected experience.

From the first destination search to the first connection abroad, each AeriSIM touchpoint is designed to make the next step understandable. That is how we help travellers leave prepared and arrive ready to connect.

Explore eSIM plans

Why travellers choose AeriSIM

A clearer decision before checkout, practical preparation before departure, and an accountable service after purchase.

Clarity before checkout

See coverage, data, validity, supported network, hotspot terms, and activation rules before you pay.

Prepared before departure

Check your phone, confirm it is carrier-unlocked, and follow practical iPhone or Android setup guidance while reliable Wi-Fi is available.

Accountability after purchase

Return to My eSIMs, published policies, and a support request you can track. AeriSIM is operated by MICRODRIVE TECHNOLOGY LIMITED in Hong Kong.