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Comparing for a 3-day trip needing at least 3 gb. See how South Korea 3GB 15 Days compares to Spectrum Mobile roaming for your South Korea trip.
Limited competitor pricing data available for this trip. Roamiya comparison based on Spectrum Mobile roaming vs standard eSIM pricing -- instant delivery, no contract, transparent pricing.
South KoreaCarrier price last checked May 2026 for Spectrum Mobile Global Day Pass World; comparison assumes 3 days and 3 GB.
Head-to-head Comparison
Price
✓Carrier: $30.00
Roamiya: South Korea 3GB 15 Days ($2.99)
Data
~Carrier: Daily fee
Roamiya: 3 GB
Duration
~Carrier: 3 days
Roamiya: 15 days
Coverage
✓Carrier: 215+ countries
Roamiya: 1 country
Activation
✓Carrier: Varies
Roamiya: Instant
Contract
✓Carrier: Required
Roamiya: None
Limitations
Carrier: Calls/SMS depend on plan terms
Roamiya: Data-only eSIM; use VoIP apps for calls and messaging
Match
~Carrier: 3 GB / 3 days (scenario)
Roamiya: Meets or exceeds
Alternative Options
Complete competitor pricing data is not yet available for this specific trip. The comparison below is based on Spectrum Mobile carrier roaming rates vs Roamiya eSIM pricing.
Carrier price last checked May 2026 for Spectrum Mobile Global Day Pass World; comparison assumes 3 days and 3 GB.
Instant delivery · No contract · Dual SIM support
Spectrum Mobile Global Day Pass World costs $30.00 for 3 days in South Korea. Breakdown: $10.00/day × 3.
Yes, a Roamiya eSIM can save you 90% compared to Spectrum Mobile roaming in South Korea. You'd save $27.01 with a travel eSIM instead of paying $30.00.
Spectrum Mobile Global Day Pass World includes roaming data in South Korea, while a Roamiya eSIM gives you 3 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 3GB 15 Days ($2.99). It offers reliable data connectivity without the high costs of Spectrum Mobile international roaming.
South Korea 3GB 15 Days ($2.99)
