Z
ZenSIM
Regional Asia+ 5GB - 10 Days
Data 5GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$17.00
Get deal ๐ฐ๐ท South Korea eSIM provider
ZenSIM eSIM for South Korea
Compare every current ZenSIM plan for South Korea, including coupon-aware price, data allowance, validity, hotspot support, and direct tracked checkout links.
18 plans 9 local 9 included-country From $17.00 Updated May 17, 2026
ZenSIM South Korea plans
Prices are refreshed from reviewed provider plan data and shown in your selected currency.
USD Updated prices
Plan details
Coverage15 countries Plan typeRegional UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Local South Korea 5GB - 10 Days
Data 5GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$17.00
Get deal Plan details
CoverageThis destination Plan typeLocal UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Regional Asia+ 5GB - 30 Days
Data 5GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$18.00
Get deal Plan details
Coverage15 countries Plan typeRegional UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Local South Korea 10GB - 10 Days
Data 10GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$18.00
Get deal Plan details
CoverageThis destination Plan typeLocal UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Local South Korea 5GB - 30 Days
Data 5GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$18.00
Get deal Plan details
CoverageThis destination Plan typeLocal UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Local South Korea 10GB - 30 Days
Data 10GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$20.00
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CoverageThis destination Plan typeLocal UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Local South Korea Unlimited STANDARD - 10 Days
Data 3GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$25.00
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CoverageThis destination Plan typeLocal UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Regional Asia+ 10GB - 10 Days
Data 10GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$26.00
Get deal Plan details
Coverage15 countries Plan typeRegional UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Regional Asia+ 10GB - 30 Days
Data 10GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$29.00
Get deal Plan details
Coverage15 countries Plan typeRegional UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Local South Korea 20GB - 10 Days
Data 20GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$29.00
Get deal Plan details
CoverageThis destination Plan typeLocal UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Local South Korea 20GB - 30 Days
Data 20GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$30.00
Get deal Plan details
CoverageThis destination Plan typeLocal UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Regional Asia+ 20GB - 10 Days
Data 20GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$32.00
Get deal Plan details
Coverage15 countries Plan typeRegional UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Regional Asia+ 20GB - 30 Days
Data 20GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$36.00
Get deal Plan details
Coverage15 countries Plan typeRegional UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Regional Asia+ Unlimited STANDARD - 10 Days
Data 3GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$36.00
Get deal Plan details
Coverage15 countries Plan typeRegional UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Local South Korea 40GB - 30 Days
Data 40GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$56.00
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CoverageThis destination Plan typeLocal UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Local South Korea Unlimited STANDARD - 30 Days
Data 3GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$59.00
Get deal Plan details
CoverageThis destination Plan typeLocal UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Regional Asia+ 40GB - 30 Days
Data 40GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$63.00
Get deal Plan details
Coverage15 countries Plan typeRegional UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Z
ZenSIM
Regional Asia+ Unlimited STANDARD - 30 Days
Data 3GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$70.00
Get deal Plan details
Coverage15 countries Plan typeRegional UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
| Provider ยท network | Data | Validity | $/GB | Price | Action |
|---|---|---|---|---|---|
| Z ZenSIM Asia+ 5GB - 10 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage15 countries UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 10 days | $3.40/GB | $17.00 | Get |
| Z ZenSIM South Korea 5GB - 10 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 10 days | $3.40/GB | $17.00 | Get |
| Z ZenSIM Asia+ 5GB - 30 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage15 countries UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 30 days | $3.60/GB | $18.00 | Get |
| Z ZenSIM South Korea 10GB - 10 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 10 days | $1.80/GB | $18.00 | Get |
| Z ZenSIM South Korea 5GB - 30 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 30 days | $3.60/GB | $18.00 | Get |
| Z ZenSIM South Korea 10GB - 30 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 30 days | $2.00/GB | $20.00 | Get |
| Z ZenSIM South Korea Unlimited STANDARD - 10 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 10 days | $8.33/GB | $25.00 | Get |
| Z ZenSIM Asia+ 10GB - 10 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage15 countries UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 10 days | $2.60/GB | $26.00 | Get |
| Z ZenSIM Asia+ 10GB - 30 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage15 countries UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 30 days | $2.90/GB | $29.00 | Get |
| Z ZenSIM South Korea 20GB - 10 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 10 days | $1.45/GB | $29.00 | Get |
| Z ZenSIM South Korea 20GB - 30 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 30 days | $1.50/GB | $30.00 | Get |
| Z ZenSIM Asia+ 20GB - 10 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage15 countries UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 10 days | $1.60/GB | $32.00 | Get |
| Z ZenSIM Asia+ 20GB - 30 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage15 countries UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 30 days | $1.80/GB | $36.00 | Get |
| Z ZenSIM Asia+ Unlimited STANDARD - 10 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage15 countries UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 10 days | $12.00/GB | $36.00 | Get |
| Z ZenSIM South Korea 40GB - 30 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 40 GB | 30 days | $1.40/GB | $56.00 | Get |
| Z ZenSIM South Korea Unlimited STANDARD - 30 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 30 days | $19.67/GB | $59.00 | Get |
| Z ZenSIM Asia+ 40GB - 30 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage15 countries UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 40 GB | 30 days | $1.58/GB | $63.00 | Get |
| Z ZenSIM Asia+ Unlimited STANDARD - 30 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage15 countries UpdatedMay 17, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 30 days | $23.33/GB | $70.00 | Get |
Showing 18 of 18 available ZenSIM South Korea plans.
Plan coverage groups
Local, regional, global, and cruise sections are separated so broad coverage is not confused with a single-country plan.
+ Local plans 9 verified mapped plans
+ Regional plans that include this country 9 verified mapped plans
Country context
ZenSIM in South Korea: networks, setup, and trip checks
Use these notes after comparing the plan table. They help you verify local coverage, arrival setup, payments, and roaming risks before opening provider checkout.
Local networks and coverage
Major local networks include SK Telecom, KT, LG U+. South Korea has strong city 4G/5G. Mountain parks, islands, tunnels, and rural coastal routes can vary by the eSIM roaming partner.
Airport and arrival setup
Install your South Korea eSIM before departure so Kakao, Naver Map, translation, and hotel messages work after Incheon or Gimpo arrival.
Physical SIM vs eSIM
An eSIM avoids airport counter queues and keeps your home SIM available for banking or SMS checks. A physical SIM can still help if you need a local phone number, but it usually takes more time after arrival.
Transport, payments, and roaming warning
Data is important for subway routing, airport rail, T-money guidance, ride apps, restaurant queues, and navigation outside English signage. Cards are common in cities, but keep some won for markets, transit top-ups, rural stops, and small food vendors. Disable expensive home-carrier data roaming unless you intentionally want to use it.
KRW Korean Asia
Setup and checkout notes
Before purchase
Confirm the plan name, validity window, hotspot policy, and any fair-use limits on ZenSIM before checkout.
Before landing
Install the eSIM while you still have WiFi, keep your home SIM available for SMS if needed, and activate mobile data only when your trip starts.
Useful next pages
eSIM questions
Short answers for travelers comparing country plans.
Does ZenSIM sell eSIM plans for South Korea?
Yes. eSIMAdvice currently lists 18 ZenSIM South Korea plans.
What is the cheapest ZenSIM eSIM for South Korea?
The lowest displayed ZenSIM South Korea plan is Asia+ 5GB - 10 Days at $17.00 for 5GB.
What is the best value ZenSIM South Korea plan?
South Korea 40GB - 30 Days is the current best-value match by displayed price per GB: $1.40/GB.
Is the provider coupon included in these prices?
Current prices are shown without an additional listed discount.
Other providers for South Korea
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