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Save 86% vs T-Mobile US
Save 86% vs T-Mobile US
$30.01 saved on a trip to South Korea
| Feature | Carrier | Roamiya | |
|---|---|---|---|
| Price | $35.00 | South Korea 5GB 30 Days ($4.99) | ✓ |
| Data | 5 GB pass | 5 GB | ~ |
| Duration | 10 days | 10 days | ~ |
| Calls | Unlimited | VoIP only | ✓ |
| SMS | Extra cost | No | |
| Activation | Varies | Instant | ✓ |
| Coverage | 215+ countries | 1 country | ✓ |
| Keep Number | Yes | Yes | ~ |
| Contract | Required | None | ✓ |
Competitor prices coming soon. We're collecting data from Airalo, Holafly, and Saily.
Get a South Korea eSIM for $4.99
T-Mobile US International Pass 10 Days costs $35.00 for 10 days in South Korea. Breakdown: $35.00 pass · 10 days / 5GB.
Yes, a Roamiya eSIM can save you 86% compared to T-Mobile US roaming in South Korea. You'd save $30.01 with a travel eSIM instead of paying $35.00.
T-Mobile US International Pass 10 Days includes roaming data in South Korea, while a Roamiya eSIM gives you 5 GB of data specifically for travel. The eSIM provides a predictable data allowance without per-MB roaming charges.
The best eSIM for South Korea from Roamiya is available at South Korea 5GB 30 Days ($4.99). It offers reliable data connectivity without the high costs of T-Mobile US international roaming.
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