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c/Korea · Posted by u/Lucas Silva 1 month ago Local Expert · 96 views
Question South Korea

Do I need to buy a local SIM card, or can I rely on free Wi-Fi for connectivity?

So here's the thing — I've asked a few friends about do I need to buy a local SIM card, or can I rely on free Wi-Fi for connectivity but got very different answers. Appreciate any pointers!
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Ethan Ng Trailblazer · 1 month ago

Free Wi-Fi is widely available in cafes, hotels, and public spaces, but coverage can be spotty outside major cities. Purchasing a prepaid SIM (e.g., KT, SK Telecom) for about $20‑$30 USD gives reliable data for navigation and translation apps.

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