Most Cheap eSIM for Korea Travel: Price Comparison Table

Last updated: September 19, 2024

The word “eSim” stands for the embedded or electronic SIM card. This kind of digital SIM does not involve any sort of physical SIM card at all and there is no need for you to swap it either. An eSim must be supported by the network and also enabled for use by them. As of right now, not every network supports an eSIM, but more and more MNOs (Mobile Network Operators) are providing services with the increase of eSIM compatible devices.

Are you pressed for time? Here is a concise price comparison table featuring the most prominent eSIM operators for your upcoming travel to Korea.

eSIM Prices by Options – Click Product Links to Check It!

TypeeSIMSIMWiFiDays1 Days3 Days4 Days5 Days7 Days8 Days10 Days12 Days14 Days15 Days20 Days30 Days40 Days60 DaysPick UpHK/Macau/TW/Mainland ChinaHong KongMalaysiaOnlineSingaporeSouth KoreaTaiwanVietnam (Hanoi & Halong Bay, Ho Chi Minh)WorldwideData/VoiceData + Calls and texts (Extra Top-up)Data + Domestic Call and Texts (extra topup)Data + Optional Voice & SMSData + VoiceData + Voice + SMSData onlyUnlimited Data + Calls and texts (Extra Top-up)Data LimitLimitedUnlimited4G Limit10 GB + 2 GB100GB10GB10GB + 2GB/day10GB/30days10mbps/10mbps12GB + 2GB/day15GB15GB/30days1GB1GB/4days1GB/day20GB20GB/30days2GB2GB/day300 MB300MB30GB30GB/30days3GB3GB/7days3GB/day40GB/30days4GB/day500MB/day50GB50mbps/150mbps5GB5GB/30days6GBFirst 10GB high speedNo DataUnlimitedUp to 30mpbsAfter 4G100 Mbps.10Mbps10mbps/10mbps128kbps20Mbps256kbps2G/3G3Mbps50mbps/150mbps5MbpsBe decreasedExtra dataNo DataUnlimited 4GUp to 30mpbsApply FiltersReset

Or you can see the prices and options of SIM, eSIM, and Wifi products for your trip to South Korea. You can easily find your perfect-fit product at the best price. Check it out!

Get the comparison table for SIM/WiFi/eSIM prices & options!

Read also:

• How to buy a SIM card or rent a Pocket Wi-Fi for Korea travel
• Ultimate Korea Travel Guide
• Best Apps for Korea Travel
• Best Things To Do in Seoul
• Seoul Itinerary and Attractions

What is eSIM?

The eSIM can reduce all the hassle to purchase, switch, and manage physical SIM cards or Pocket WiFi during your travel. You may remember the news about people who got ridiculously expensive bills after using global roaming services. This new technology not only makes people can easily travel all around the world without changing SIM cards but also provides a second phone number for your wearable device like the Apple Watch. This factor is game-changing and is intriguing to many for good reasons. But not all eSIM doesn’t come with a phone number, so you should be careful when you select an eSIM.

Where to buy eSim?

The world’s first-ever eSim store is known as Airalo. It is a Singapore-based eSim company and they provide the best packages and details on the benefits and capabilities of eSIM. They provide eSIM data packs for 190+ countries and regions at the very best affordable rates.

The first thing you have to do to use eSIM is to check your device if it supports eSIM. Search your destination and select the data plan for your plan. After purchasing the eSIM, you can add it to your phone. That’s it! Sounds easy, right? 🙂 Most eSIMs won’t be activated unless your device is connected to the allowed network at the destination. However, some of them can be activated as soon as it’s installed. Please, check it when you purchase one.

If your device doesn’t support eSIM or if you want to share data with your companions, you may have to consider a hardware SIM card or pocket Wi-Fi. If so, take a look at this post, “How to buy a SIM card or rent a Pocket Wi-Fi.“

eSIM Prices: South Korea

• Unlimited for 10 Days – US$32
• Unlimited for 30 Days – US$62

Looking for other options like 5, 14, or 60 Days? Check out our eSIM product comparison page.

Which devices are compatible with eSIM?

Does my device support eSIM? Find your device here!

Apple

• iPhone 14
• iPhone 14 Plus
• iPhone 14 Pro
• iPhone 14 Pro Max
• iPhone 13
• iPhone 13 Pro
• iPhone 13 Pro Max
• iPhone 13 Mini
• iPhone 12
• iPhone 12 Mini
• iPhone 12 Pro
• iPhone 12 Pro Max
• iPhone 11
• iPhone 11 Pro
• iPhone 11 Pro Max
• iPhone XS
• iPhone XS Max
• iPhone XR
• iPhone SE (2020)
• iPhone SE (2022)
• iPad Air (3rd Generation)
• iPad Air (4th generation)
• iPad Pro 11‑inch (1st generation)
• iPad Pro 11‑inch (2nd generation)
• iPad Pro 11-inch (3rd generation)
• iPad Pro 12.9‑inch (3rd generation)
• iPad Pro 12.9‑inch (4th generation)
• iPad Pro 12.9-inch (5th generation)
• iPad (7th generation)
• iPad (8th generation)
• iPad (9th generation)
• iPad Mini (5th generation)
• iPad Mini (6th generation)

Android

• Samsung Galaxy S23
• Samsung Galaxy S23+
• Samsung Galaxy S23 Ultra
• Samsung Galaxy S22 Ultra 5G
• Samsung Galaxy S22+ 5G
• Samsung Galaxy S22 5G
• Samsung Galaxy S21 Ultra 5G
• Samsung Galaxy S21 5G
• Samsung Galaxy S21+ 5G
• Samsung Galaxy S20
• Samsung Galaxy S20+
• Samsung Galaxy Z Flip
• Samsung Galaxy Z Flip3 5G
• Samsung Galaxy Z Fold3
• Samsung Galaxy Z Fold2
• Samsung Galaxy Fold
• Samsung Galaxy Note 20 Ultra
• Samsung Galaxy Note 20+
• Samsung Galaxy Note 20

To check more devices with support eSIM, visit this Help page of Airalo.

How Does eSIM work?

The eSIM is a function that mounts a digital SIM card (an electronic code) on a smartphone without using a physical SIM card. Instead of a physical card, you can think of it as having an electronic certificate. Using this, there is no need for a physical SIM, and you are free from the loss or damage of a physical SIM card. If you use a model that supports both a physical SIM card and an eSIM card, you can use two lines with one phone.

Limitations of an eSim

• Limitations arise when a phone is to be sold on exclusive terms by which the range is sold for a particular network only and not to all networks. For such cell phones, the eSim becomes inaccessible and cannot be used with them.
• Some countries require customer information by the country’s regulations. In that case, you have to upload your passport copy and details.
• Prepaid eSIM (Most eSIM on Airalo) doesn’t provide a phone number. It’s a data-only plan.
• You may see the Unlimited Data Plan. It’s literally ‘Unlimited’, but there is a certain high-speed data usage limit. When you exceed the limit, you will be limited to a lower speed rate.
• It’s not refundable.
• Some products are non-rechargeable and non-refundable. Please, check it before you buy it.