Does the eSIM work in the Galápagos Islands too?

A 4G/LTE connection is available in the main inhabited areas, such as Puerto Ayora on Santa Cruz Island. However, because the Galápagos is a nature reserve, coverage can be patchy or absent in remote areas and on uninhabited islands. Around the main port towns and your accommodation, you can mostly use it reliably.

Can I use the eSIM the moment I reach Quito airport?

Yes. If you install your Yeohaengyusim eSIM in Korea before departure, it links up automatically with the Claro Ecuador network the moment you reach Mariscal Sucre International Airport. You don't need to queue to buy a SIM card; you can use Google Maps and KakaoTalk straight away.

Will I need a power adapter while travelling in Ecuador?

Ecuador uses Type A/B outlets. These differ from Korea's Type C plugs, so be sure to pack a travel multi-adapter. The voltage is 110V, which differs from Korea's (220V), so also be sure to check your devices are compatible before you use them.

What is the time difference between Quito and Seoul?

Ecuador uses UTC-5. Compared with Korea (KST, UTC+9), Ecuador is 14 hours behind. For example, when it is 9 a.m. in Korea, it is 7 p.m. the previous day in Ecuador. Be sure to take the time difference into account when you contact family or friends.

Can I use data on an Amazon rainforest tour?

The Amazon basin is the area with the weakest mobile coverage in Ecuador. You can connect in hub towns such as Coca and Lago Agrio, but at eco-lodges deep in the jungle or while travelling by boat, the signal may not reach. We recommend saving offline maps beforehand before your Amazon tour.

Does eSIM work in Ecuador?

Ecuador supports eSIM, and plans start from ₩3,903. Install it with the QR code you receive after buying, then just turn on data roaming after you arrive and you are connected straight away. There is no need to swap your SIM.

Travel eSIM or carrier roaming: which is cheaper for a trip to Ecuador?

For a short trip or light data use, a travel eSIM is usually cheaper. Unlimited roaming from Korean carriers costs about ₩11,000–₩15,000 a day, but with an eSIM you can buy just the days of data you need in advance. For a short trip for one or two people, an eSIM has a big advantage; for a family or very heavy data use, compare carrier unlimited roaming too.

Which carrier network does a Ecuador eSIM use?

In Ecuador it connects automatically to local carrier networks such as Claro Ecuador · Movistar Ecuador · Tigo (formerly Movistar) · CNT (4G/LTE, 5G where supported). Population coverage is about 75%. It picks the network with the strongest signal automatically, so there is nothing to set up.

Can I keep using my Korean number while travelling in Ecuador?

Yes. The eSIM works as a data-only second line, so your Korean SIM and number stay as they are. Use the Yeohaengyusim eSIM for data only, and keep receiving calls, texts and KakaoTalk on your Korean number.

Can I add to or extend my Ecuador eSIM plan?

Yes. When you use up your data or the plan period ends, you can buy a new plan at any time. Keep using the eSIM profile you already installed; there is no need to install it again, so you carry on without interruption.

Can I use tethering (hotspot) in Ecuador?

Yes. In Ecuador you can share your eSIM data with other devices such as a laptop or tablet by tethering (hotspot). Shared data also comes out of your plan allowance, so if you tether a lot we recommend choosing a little more data.

Do I set up the eSIM before I leave or after I arrive?

We recommend installing it (registering the QR code) before you leave, while you have Wi-Fi. Data starts when you turn on data roaming after you arrive in Ecuador. Just remember "set up before you leave, switch on when you arrive" and you can use the internet as soon as you land.

Ecuador eSIM plans

Instant delivery

A travel eSIM for Ecuador starts from ₩3,903 and works as soon as you buy it. In Ecuador it connects automatically to local networks such as Claro Ecuador · Movistar Ecuador · Tigo (formerly Movistar) · CNT (4G/LTE, 5G where supported), with population coverage of about 75%. Install it with the QR code before you leave and you can use the internet as soon as you land, with no roaming setup.

Sent instantly by email
30-day refund
Customer support in Korean
Credit card · Apple Pay

Ecuador eSIM at a glance

Price: From ₩3,903
Local networks: Claro Ecuador · Movistar Ecuador · Tigo (formerly Movistar) · CNT
Network: 4G/LTE
Activation: QR code — install before you leave
Recommended data: Maps and messaging 1 GB a day · more room 2 GB a day · video: unlimited

eSIM plans you can use in Ecuador

Data	Validity	Price
Unlimited	1 day	₩3,903
Unlimited	3 days	₩20,327
Unlimited	5 days	₩33,135
Unlimited	7 days	₩45,189
Unlimited	10 days	₩52,723
Unlimited	15 days	₩70,805
Unlimited	30 days	₩120,529
1 GB	7 days	₩6,012
2 GB	15 days	₩10,533
3 GB	30 days	₩13,546
5 GB	30 days	₩22,587
10 GB	30 days	₩39,915
20 GB	30 days	₩61,764
50 GB	30 days	₩85,873

Ecuador, the country the equator runs through, holds a more varied appeal than you might imagine. The iguanas and sea lions you meet in the Galápagos Islands, a World Natural Heritage Site, the peaceful old town of Quito, the capital, set high in the Andes, and the Amazon rainforest too—isn't it amazing that you can experience all of this in one country? Leaving from Korea, it is a demanding journey of about 20–22 hours including layovers, but that makes the thrill of arriving all the more special. To find your way, check your accommodation and use local transport in an unfamiliar land, a stable internet connection is essential. If you install a Yeohaengyusim eSIM in advance, you can focus on your trip without worry, from before departure Incheon Airport until after you arrive in Ecuador.

Flight time from Korea

About 20–22 hours (including layovers)

Time difference

14 hours behind Korea (UTC-5)

Best season to go

June–September (dry season, recommended for the Galápagos)

Plug type

Type A/B (adapter needed)

Why an eSIM really helps in Ecuador

Even among South American destinations, Ecuador offers a great variety of travel routes. Many itineraries involve flying from Quito, the capital, to the Galápagos Islands, or travelling through small and mid-sized cities such as Cuenca and Baños to the Amazon basin, and swapping local SIMs or hunting for Wi-Fi on every leg is a real hassle. A Yeohaengyusim eSIM installs easily with a QR code before departure Korea and connects automatically to the Claro Ecuador or Movistar 4G/LTE network the moment you reach Ecuador. On trips to remote areas such as the Galápagos or the Amazon in particular, contacting your guide, calling for help in an emergency and using online maps are essential functions that come close to a matter of survival. Another big advantage is that you can use local data while keeping your existing Korean number, with no physical SIM. Even when you need your Korean number for bank verification or to keep in touch with family, there is nothing at all to worry about. As is typical in South America, buying a local SIM can involve complicated procedures such as presenting your passport, so it is far more convenient to get ready in advance with a Yeohaengyusim eSIM.

Network coverage in Ecuador

Carrier

Claro Ecuador

+ Movistar Ecuador

Network

4G/LTE

Coverage

75%

How do I install a Ecuador eSIM?

1
Buy a plan
Choose a data plan for Ecuador and complete payment.
2
Scan the QR code
Open the email we sent and point your phone camera at its QR code.
3
Install the eSIM
Complete the eSIM installation as prompted. Doing it before you leave is simplest.
4
Connect on arrival
Once you land in Ecuador, switch data roaming on and you're online.

1
Buy a plan
Choose a data plan for Ecuador and complete payment.
2
Scan the QR code
Open the email we sent and point your phone camera at its QR code.
3
Install the eSIM
Complete the eSIM installation as prompted. Doing it before you leave is simplest.
4
Connect on arrival
Once you land in Ecuador, switch data roaming on and you're online.

Which plan is right for me?

Short trip

For a short 3–7 day trip, an unlimited data plan is ideal.

Business trip

We recommend a high-data plan with plenty for video calls and email.

Long stay

Staying a month or more? A large-data plan gives the best value.

Family trip

Families sharing a connection across multiple devices should pick a tethering-enabled plan with a generous data allowance.

eSIM, local SIM or pocket Wi-Fi: what suits a trip to Ecuador best?

	eSIM	Local SIM	Pocket Wi-Fi
Activation	Instant (QR code)	Buy locally	Pick up / delivery
Setup	2 minutes	SIM swap needed	Separate device
Price	From ₩3,903	₩10,000~50,000	₩5,000~15,000/day
Network	Local 4G/LTE	Local 4G/LTE	Local 4G/LTE
Devices	1 smartphone	1 smartphone	Up to 5
Flexibility	Top up any time	Fixed data	Daily rental
Best for	Ideal for travellers	Long stays	Families / groups

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Ecuador eSIM FAQ

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