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South Korea 15 GB

3

5G

30 days

15 GB

Attention
  • Package activates upon eSIM installation.

Earn $1.00 rewards cashback in your MobiPay wallet with this purchase

Details

Data


Calls


SMS


Network

5G/4G/LTE

Activation Policy

Package activates upon eSIM installation.

IP Routing

Hong Kong

Hotspot

Available

Speed

Unrestricted

Top-up

Available

Usage Tracking

Realtime, in-app

  • This is a data-only eSIM. It does not come with a phone number.
  • Simply scan the QR code to download and use the eSIM. No other activation or registration steps needed.
  • Package validity will start upon scanning the QR code. The eSIM must be activated within 2 months from purchase.
  • Full data speeds - no daily limits, no throttling. Mobile hotspot is supported.
  • 5G availability depends on network coverage, regional device specifications, and phone settings. Where 5G is not available the eSIM will provide 4G network connection subject to network availability.
  • Usable only with eSIM compatible phones and tablets which are not carrier locked. If in doubt, please check the FAQ section.

4.8/5

App Store

4.9/5

Google Play

Excellent

Trustpilot

Destinations & networks

⚠️ The operator can change the networks the eSIM connects to without notice.

🇰🇷

South Korea

LG U+5G
SK Telecom5G

Help Center

The sure way you can verify if your phone is compatible: iPhone: Go Settings -> Cellular (or Mobile Data). If you see ‘Add Cellular Plan’ or ‘Add Mobile Plan’, the phone supports eSIM Samsung: Go Settings -> Connections -> SIM Card Manager. If you see ‘Add Mobile Plan’, the phone supports eSIM Google Pixel: Go Settings -> Networks & Internet -> SIMs -> ‘+Add more’. If you are using Pixel 4/4a or a later model, it will be there. IMPORTANT! Some models have exceptions depending on models and markets. Operator locked devices: If your device is locked to a specific carrier due to a contract, it needs to be unlocked first to be able to use the eSIMs sold on our platform.

Yes! With dual-SIM functionality you can have both your physical SIM and eSIM active at the same time.

Yes, your phone can store many eSIM profiles at once. You can choose which one to use at in your phone settings.

Yes! Mobile hotspot featured is enabled in all of our products, except if explicitly mentioned in the product details.

Reviews

5.0

Great app when u travel and need internet

B

Bradokosi

App Store

How it works

  1. 1

    Checkout using secure payment methods

    Get your eSIM by email within seconds.

  2. 2

    Install eSIM

    Instantly get your eSIM and configure it in your eSIM compatible device

  3. 3

    Enjoy high speed connectivity

    Once eSIM is configured, you can enjoy high speed roaming data connectivity

Why MobiMatter is best for South Korea eSIMs?

Instant Activation

Activate your South Korea eSIM in seconds. Install it in one tap from the MobiMatter app, or scan the QR code, and stay connected from the moment you land.

Flexible Plans, Great Value

Choose affordable short or long-term data packages for South Korea - perfect for business trips, vacations, or for digital nomads. Most packages provide the option to top-up also.

How MobiMatter compares with other eSIM brands

24/7 Customer Support

Stay connected with peace of mind, backed by our round-the-clock customer service team. Reach out to them via the troubleshoot link.

MobiMatter Rewards

Sign in and pick one reward at checkout on every order.

  • 10%

    cashback on every order

  • 3%

    instant discount

  • up to

    $5

    for you and every friend you refer

Referral rewards apply to your friend’s first purchase.

Explore MobiMatter Rewards

Hear from our customers

  • 5.0

    I used it in Thailand, good price and quality, it worked on the islands too, I recommend it...

    R

    Ramon Tigre

    Play Store
  • 5.0

    I loved it! I can have data wherever I go, they have many options, the data lasts a long time and is very affordable. I used the 3GB option for Europe and I've already had data for 15 days for €5. Honestly, if you manage it well and use it only when you don't have Wi-Fi, it can easily last you thirty days. I still have 1.6 GB left (half) and I have 10 days left on the plan. Highly recommended app for eSIM 💪

    Translated from Spanish

    U

    Un Tatuador

    App Store
  • 5.0

    Quick replys for help, really kind and useful, app itself is really good for traveling

    L

    Lamimila65

    App Store
  • 5.0

    very responsive and patient customer care. Much appreciated

    I

    Inam Abul

    Play Store
  • 5.0

    The best application with the lowest prices! I recommend!

    Translated from Bulgarian

    Ц

    Цветан Тодоров

    Play Store
  • 5.0

    Affordable prices and has many options, Very responsive customer service.

    J

    Jefhiel Jade

    Play Store
  • 5.0

    I have been traveling The world for years and using MobiMatter for almost 3 years. Whenever I’ve had installation issue, their support has Solved it within 15 minutes. Incredible service thank you so much!

    L

    Leylalom

    App Store
  • 5.0

    It's the most ideal in terms of usability and price. You don't have to deal with a SIM card. Regional packages are especially recommended.

    Translated from Turkish

    A

    AppErenn

    App Store
  • 5.0

    Great coverage and great support as well. All recommendations for app

    S

    Simospremo

    App Store
  • 5.0

    Very good selection of providers and booking through the app with Apple Pay is very quick, even when preparing for the trip. It has worked great so far, and it has always worked immediately abroad too 👍

    Translated from German

    K

    Kathrin Rudolph

    App Store

Check data onyour Home Screen.

Add the MobiMatter widget to see data and days left at a glance, then top up in the app before you run out.

Download on the App StoreGet it on Google Play

Illustrative usage data. Top-up available on supported eSIMs.

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Autumn in Korea: Best Viewing Spots and Weather Prep South Korea's 2026 foliage season runs roughly late September to mid-November, starting on the high northern slopes of Seoraksan and rolling south and downhill toward Seoul, Gyeongju, and Naejangsan over about six weeks. Korea's official 2026 foliage forecast from the Korea Forest Service is typically released in September, but the pattern repeats closely enough year to year to plan around. Color moves along two axes at once: north to south,...

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Sep 21, 2026 — 43 min read

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South Korea 15 GB

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