
Giga.tel offers the absolute highest value eSIMs for Brazil with fast live support and the industries simplest and most flexible refund policy while also offering great deals for almost 200 countries around the world.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
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“Beware: 1) No call/text available in South Korea. 2) Routed via HK so not the best service due to latency, but the same as most competitors in SK for eSIM. 3) Weird discrepancy on their website about price in USD vs charged amount ($1.00 USD more is charged than shown online). How do I know? I bought 3 eSIMs from Giga.Tel in South Korea, and over 10 from eSIM competitors. So far they are still the cheapest for the same 30GB and quality of service. Plus you can checkout with American Express in case of a dispute (MobiMatter does not allow Amex)”
Giga.Tel does not provide a genuinely unlimited‑data eSIM for South Korea. All of the provider’s plans list a specific data cap—ranging from 2 GB per day up to 90 GB for a year—even when the plan name contains the word “Unlimited.” In those cases the data cap remains fixed, and after it is reached the speed is throttled to 512 kbps.
Travelers who need large amounts of data can choose one of Giga.Tel’s fixed‑data packages instead. For example, the 60 GB / 60‑day plan costs $44.49 USD, and the 50 GB / 30‑day South Korea–specific plan is priced at $20.99 USD. These options offer a stable data allowance and can be more cost‑effective than seeking an unlimited plan for short stays.
Giga.Tel does not offer an eSIM plan for South Korea that includes a phone number or SMS capability. The only available eSIMs from Giga.Tel for South Korea provide data-only usage. Travelers who need voice or messaging can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which work without a local phone number or SMS service.
Giga.Tel offers 22 single‑country and 37 multi‑country eSIM data packages for South Korea, with prices ranging from $4.99 to $181.99 and data limits from 1 GB to 90 GB. Of those packages, three employ a daily data cap while the remaining 56 use fixed data‑cap plans.
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