eSIM for South Korea
Data-only eSIM for travel, business or study in South Korea. Set it up on your phone before departure and get online as soon as you arrive.
- South Korea coverage
- Data-only: phone-number calls and SMS are not supported, but app calls such as LINE/WhatsApp work over data
- Easy one-tap setup right after purchase (QR/manual also supported — prepare over Wi-Fi before you go)
- Turn on mobile data after arrival to start using it
Qué encontrarás en esta página
- Recommended plans
- Cómo elegir tu cantidad de datos
- How to set up
- If it won't connect
- Preguntas frecuentes
Why use an eSIM in South Korea
- No hunting for a physical SIM at the airport—set it up on your phone before you go
- Keep your home SIM in place and just add an overseas data plan
- Use maps, ride-hailing, messaging and translation apps right after arrival
- Choose data and days to fit anything from short trips to long stays
Where your eSIM helps in Korea (local apps & network)
- For maps and directions, locals use Naver Map and KakaoMap. Google Maps has limited routing in Korea, so these two help you get around.
- Papago is strong for Korean translation—handy for menus and signs.
- For taxis, the Kakao T app helps you get around despite the language barrier.
- Korea has strong 4G/5G coverage, especially in cities. Cafe Wi-Fi exists, but your own line is reassuring on the move and for maps.
South Korea eSIM price guide (tax incl.)
| Datos | Validez | Price（tax incl.） |
|---|---|---|
| 100MB | 7 días | ¥80 |
| 500MB | 7 días | ¥100 |
| 1GB | 7 días | ¥170 |
| 3GB | 15 días | ¥410 |
| 3GB | 30 días | ¥430 |
| 5GB | 30 días | ¥650 |
| 10GB | 30 días | ¥1,120 |
| 20GB | 30 días | ¥1,960 |
| 50GB | 30 días | ¥4,050 |
| Data / day | Price（tax incl.） |
|---|---|
| 500MB / day | ¥100 / day |
| 1GB / day | ¥200 / day |
| 2GB / day | ¥390 / day |
| 3GB / day | ¥580 / day |
| 5GB / day | ¥930 / day |
| 10GB / day | ¥1,190 / day |
Prices shown include tax and may change. Please check the latest on the comparison page before buying. See latest on the comparison page
Cómo elegir tu cantidad de datos
- Email, maps, messaging: about 0.3–0.5GB per day
- Plus SNS, photos, browsing: about 0.5–1GB per day
- Heavy video or tethering: about 1–2GB+ per day
- For long stays or uncertain use, consider an unlimited plan
Son guías aproximadas; el consumo real varía según la app y el uso.
Setting up your eSIM for South Korea
Before departure, set up the eSIM over Wi-Fi (one-tap / QR / manual)
On arrival in South Korea, select Bloomy eSIM for mobile data
Turn on data roaming for the Bloomy eSIM line if needed
Compatibilidad del dispositivo y bloqueo de SIM
Necesitas un dispositivo compatible con eSIM y liberado. Comprueba que tu dispositivo admite eSIM antes de comprar.
If it won't connect in South Korea
Comprueba que Bloomy eSIM esté seleccionada para los datos móviles, que la itinerancia de datos esté activada y que tengas señal.
FAQ: eSIM for South Korea
Will this eSIM work in South Korea?
¿Cuándo debo configurarlo?
¿Puedo usar un número de teléfono o SMS?
¿Qué pasa si me quedo sin datos?
Popular plans for South Korea
Los precios se revisan periódicamente. Consulta la página de comparación para ver todos los planes y los detalles más recientes.
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