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TraveleSIM.CH
TraveleSIM.CH certified

Travelesim.ch is a Swiss-based travel eSIM provider offering affordable mobile data plan. With dedicated apps for both Android and Apple devices, it allows users to easily manage their eSIMs, check usage, top up their accounts, and supports multi-language and currency. Designed for hassle-free international travel, Travelesim.ch provides seamless connectivity for both tourists and business travelers, all in one user-friendly app.

TraveleSIM.CH eSIM Data Plans for South Korea

Sim Card for South Korea - 1GB - 7 Days
1GB
7
Days
$2.51
(CHF 1.99)
$2.51/GB
5G
South Korea - 1GB - 7 Days - SG IP
1GB
7
Days
$2.80
(CHF 2.22)
$2.80/GB
5G
Sim Card for South Korea - 3GB - 15 Days
3GB
15
Days
$3.81
(CHF 3.02)
$1.27/GB
5G
Sim Card for South Korea - 3GB - 30 Days
3GB
30
Days
$3.91
(CHF 3.10)
$1.30/GB
5G
South Korea - 3GB - 15 Days - SG IP
3GB
15
Days
$4.60
(CHF 3.65)
$1.53/GB
5G
China, Japan & South Korea - 1GB - 7 Days
1GB
7
Days
$4.60
(CHF 3.65)
$4.60/GB
5G
South Korea - 3GB - 30 Days - SG IP
3GB
30
Days
$4.90
(CHF 3.89)
$1.63/GB
5G
Sim Card for South Korea - 5GB - 30 Days
5GB
30
Days
$5.10
(CHF 4.05)
$1.02/GB
5G
South Korea - 5GB - 30 Days - SG IP
5GB
30
Days
$7.01
(CHF 5.56)
$1.40/GB
5G
Asia (20 areas) - 1GB - 7 Days
1GB
7
Days
$7.01
(CHF 5.56)
$7.01/GB
5G
Asia (12 areas) - 1GB - 7 Days
1GB
7
Days
$7.01
(CHF 5.56)
$7.01/GB
5G
Sim Card for Asia-20 - 1GB - 30 Days
1GB
30
Days
$7.01
(CHF 5.56)
$7.01/GB
5G
Sim Card for Asia-20 - 1GB - 7 Days
1GB
7
Days
$7.01
(CHF 5.56)
$7.01/GB
5G
Sim Card for South Korea - 10GB - 30 Days
10GB
30
Days
$8.00
(CHF 6.35)
$0.80/GB
5G
Global (120+ areas) - 1GB - 7 Days
1GB
7
Days
$8.00
(CHF 6.35)
$8.00/GB
5G
China, Japan & South Korea - 3GB - 30 Days
3GB
30
Days
$10.00
(CHF 7.94)
$3.33/GB
5G
China, Japan & South Korea - 3GB - 15 Days
3GB
15
Days
$10.00
(CHF 7.94)
$3.33/GB
5G
South Korea - 10GB - 30 Days - SG IP
10GB
30
Days
$11.01
(CHF 8.74)
$1.10/GB
5G
Global (120+ areas) - 1GB - 365 Days
1GB
365
Days
$11.01
(CHF 8.74)
$11.01/GB
5G
Sim Card for Global139 - 1GB - 7 Days
1GB
7
Days
$12.01
(CHF 9.53)
$12.01/GB
5G
Sim Card for South Korea - 20GB - 30 Days
20GB
30
Days
$13.02
(CHF 10.33)
$0.65/GB
5G
China, Japan & South Korea - 5GB - 30 Days
5GB
30
Days
$14.01
(CHF 11.12)
$2.80/GB
5G
Asia (20 areas) - 3GB - 15 Days
3GB
15
Days
$14.01
(CHF 11.12)
$4.67/GB
5G
Asia (20 areas) - 3GB - 30 Days
3GB
30
Days
$14.01
(CHF 11.12)
$4.67/GB
5G
Asia (12 areas) - 3GB - 30 Days
3GB
30
Days
$14.01
(CHF 11.12)
$4.67/GB
5G
Asia (12 areas) - 3GB - 15 Days
3GB
15
Days
$14.01
(CHF 11.12)
$4.67/GB
5G
Sim Card for Asia-20 - 3GB - 30 Days
3GB
30
Days
$14.01
(CHF 11.12)
$4.67/GB
5G
Sim Card for Asia-20 - 3GB - 15 Days
3GB
15
Days
$14.01
(CHF 11.12)
$4.67/GB
5G
South Korea - 20GB - 30 Days - SG IP
20GB
30
Days
$16.01
(CHF 12.71)
$0.80/GB
5G
Global (120+ areas) - 3GB - 30 Days
3GB
30
Days
$17.01
(CHF 13.50)
$5.67/GB
5G
Asia (20 areas) - 5GB - 30 Days
5GB
30
Days
$20.02
(CHF 15.89)
$4.00/GB
5G
Asia (12 areas) - 5GB - 30 Days
5GB
30
Days
$20.02
(CHF 15.89)
$4.00/GB
5G
Sim Card for Asia-20 - 5GB - 30 Days
5GB
30
Days
$20.02
(CHF 15.89)
$4.00/GB
5G
Sim Card for Global139 - 1GB - 365 Days
1GB
365
Days
$21.02
(CHF 16.68)
$21.02/GB
5G
China, Japan & South Korea - 10GB - 30 Days
10GB
30
Days
$22.01
(CHF 17.47)
$2.20/GB
5G
Sim Card for South Korea - 50GB - 30 Days
50GB
30
Days
$24.02
(CHF 19.06)
$0.48/GB
5G
Global (120+ areas) - 5GB - 30 Days
5GB
30
Days
$25.02
(CHF 19.86)
$5.00/GB
5G
Sim Card for Global139 - 3GB - 30 Days
3GB
30
Days
$27.03
(CHF 21.45)
$9.01/GB
5G
Asia (20 areas) - 10GB - 30 Days
10GB
30
Days
$32.03
(CHF 25.42)
$3.20/GB
5G
Asia (12 areas) - 10GB - 30 Days
10GB
30
Days
$32.03
(CHF 25.42)
$3.20/GB
5G
Sim Card for Asia-20 - 10GB - 30 Days
10GB
30
Days
$32.03
(CHF 25.42)
$3.20/GB
5G
China, Japan & South Korea - 20GB - 30 Days
20GB
30
Days
$35.03
(CHF 27.80)
$1.75/GB
5G
Sim Card for Global139 - 5GB - 30 Days
5GB
30
Days
$41.04
(CHF 32.57)
$8.21/GB
5G
Global (120+ areas) - 10GB - 30 Days
10GB
30
Days
$46.04
(CHF 36.54)
$4.60/GB
5G
Asia (20 areas) - 20GB - 30 Days
20GB
30
Days
$54.04
(CHF 42.89)
$2.70/GB
5G
Asia (12 areas) - 20GB - 30 Days
20GB
30
Days
$54.04
(CHF 42.89)
$2.70/GB
5G
Sim Card for Asia-20 - 20GB - 30 Days
20GB
30
Days
$54.04
(CHF 42.89)
$2.70/GB
5G
Sim Card for Asia-20 - 20GB - 90 Days
20GB
90
Days
$57.04
(CHF 45.27)
$2.85/GB
5G
Sim Card for Global139 - 10GB - 30 Days
10GB
30
Days
$71.05
(CHF 56.39)
$7.11/GB
5G
Global (120+ areas) - 20GB - 30 Days
20GB
30
Days
$80.06
(CHF 63.54)
$4.00/GB
5G
Global (120+ areas) - 20GB - 90 Days
20GB
90
Days
$89.07
(CHF 70.69)
$4.45/GB
5G
Sim Card for Asia-20 - 50GB - 180 Days
50GB
180
Days
$118.10
(CHF 93.73)
$2.36/GB
5G
Sim Card for Global139 - 20GB - 90 Days
20GB
90
Days
$119.10
(CHF 94.52)
$5.95/GB
5G

Frequently Asked Questions

Does TraveleSIM.CH offer unlimited data eSIM for South Korea?

TraveleSIM.CH does not offer an unlimited‑data eSIM plan for South Korea. The provider’s South Korea catalog contains fixed‑data plans only, such as a 50GB plan valid for 30 days, a 50GB plan valid for 180 days, and a 20GB plan valid for 30 days. Because these are the only options, users who need more data than these caps provide must combine multiple plans or return home to refuel. Choosing a fixed‑data plan can be more cost‑effective for most travelers, unless the user is an extremely heavy data consumer who would otherwise seek unlimited coverage.

Does TraveleSIM.CH offer South Korea eSIM with phone number and SMS?

TraveleSIM.CH does not offer an eSIM for South Korea that includes a local phone number or SMS capabilities. Only data‑only eSIM plans are available, and customers can use VoIP and messaging apps such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages.

How many data plans does TraveleSIM.CH offer for South Korea?

TraveleSIM.CH lists 13 single‑country plans that cover South Korea and 40 multi‑country bundles that include South Korea. The available data caps range from roughly 1 GB to 50 GB, and the prices span about $2.50 to $119.00, varying with the validity period. Most options provide a fixed data allowance for the entire validity period, though a few offer daily limits within that scope.

Summarized by Gen AI. Last updated:

South Korea Also Covered By

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