Stay connected, wherever you go

Instant activation, affordable plans, and coverage, Adventure awaits!

Get your eSim!

Travel smarter, connect easier, and explore further with Koala Sim!

  • No roaming charges

    Using an eSIM for international travel allows you to avoid roaming charges, store multiple eSIMs, and conveniently switch operators based on your needs

  • Avoid Headaches

    Skip the hassle of hunting for expensive local SIMs and being without data.

    You can purchase and setup your eSIM before you travel

  • Keep your physical SIM

    Keep your physical SIM and existing number active for WhatsApp and other services while using eSIM for added flexibility.

  • Easy installation

    Purchase and setup your eSIM in minutes with our easy to follow installation instructions specific to your device

Here are some of the most popular destinations!

Stay connected wherever you go with our eSIMs! Perfect for travellers, remote workers, and digital nomads, our eSIMs are easy to set up, affordable, and work in tons of countries. No more fumbling with SIM cards—just purchase, activate, and you’re good to go!

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How does an eSIM work?

    Check that your device is eSIM-compatible

    Your phone must be compatible with eSIM. After verifying, look for your destination and buy a data plan.

    Check compatability

    Follow the installation instructions

    You'll receive your QR Code and easy-to-follow installation steps within 12 hours of purchasing your eSIM to complete the installation process and activate your data plan.

    Get online right after landing. Start using your data plan as soon as you arrive at your destination

    Your phone will automatically connect to the internet network upon arrival.

    View all destinations

    Here's what our customer's have to say!

    • Great Value

      Friend recommended this to me and bought one each for me and my girlfriend. setup was easy as and had no issues.

      Would have been happy even if it was slower since it's like a quarterr of the price of the ones you get at the airport

      Andre Z. - Japan 

    • Cheap, easy to setup

      Worked well for everything I needed it for - google translate, grab and insta. Pretty straight forward but don't be like me and try set it up before you get to Indonesia to save on headaches as you need internet to activate.

      Samuel L. - Indonesia 

    • Worked as expected

      I was a bit confused on how it works, but the instructions that i got afterwards were easy enough to follow. Once it was set up, i didnt have to think about it again. so that was definitely a positive

      Chantelle - Japan 

    • Life Saver

      Honestly a life saver. The amount of times we got lost trying to find our way around. i could not imagine not having data

      Chris - Japan 

    • Cheap and Easy

      Actually got 2 of these sims for my parents when they went to China - Was easy to setup for them but can't directly comment on the performance since I wasn't there. But had no complaints from them

      Michael T. - China 

    • Best Value for My Japan Trip!

      KoalaSim was not only super easy to use but also much cheaper than the alternatives I looked at. It worked perfectly across Tokyo, Kyoto, and Osaka—highly recommend!

      Matilda C. - Japan 
    Get your eSIM!