Buy eSIM for South Korea
South Korea
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Using eSIM in South Korea
Why choose eSIMo?
Affordable eSIM Plans
Enjoy global travel data at low prices—trusted by users in over 200 countries
Network Quality
Get ultra-fast 4G/5G data speeds in more than 200 destinations worldwide
Customer Service
Friendly support available daily—from plan selection to smooth activation
eSIM Installation via App
Install your eSIM effortlessly before departure using the easy-to-use eSIMo.io app
FAQ
What is a South Korea eSIM and how does it work?
Activate your eSIM in seconds with eSIMo. Get your South Korea eSIM now and stop overpaying for data and calls.
Can I use my SIM card and South Korea eSIM at the same time?
Absolutely. On Dual SIM devices—including most iPhones and Android phones—you can use your regular SIM card and an eSIM South Korea together. This makes it simple to manage your personal line and your South Korea travel data side by side
Can I keep my current number while using the South Korea eSIM?
Yes! Activating an eSIM for South Korea won’t affect your existing number. You can keep your physical SIM active and switch between lines anytime in your phone settings.
Can I renew or extend my South Korea eSIM plan?
Yes! You can renew or extend your South Korea eSIM plan anytime directly from your eSIMo account or the eSIMo app—just like a standard mobile plan. No need to replace or reinstall anything.