* E.Shim.Jeon.Shim
Esimeasy can use both the phone and the Sim at the same time.
If you register a product purchased in the app or a product purchased at a shopping mall, you will receive a currency coin that can be used as a currency.
Use calls from overseas to Korea and from overseas to overseas locales!

* Korean SIM and overseas eSIM at the same time
With EsimEasy, you can receive calls and texts for free with a Korean SIM, and you can use data cheaply with an overseas SIM.
(Even without roaming, you can receive verification text messages and phone calls from overseas with a Korean number)

* JUST ONE 10 MINUTES
If you purchase and register right away at the moment you need it, anyone can use overseas data within 10 minutes!
Upon purchase, a QR code will be sent within 10 minutes. After purchasing, use it as much as you need at the moment you need it by scanning the QR code.

* Your own data plan
Worried about going on a 4-day trip but only getting a 5-day plan?
With Easy Data, you can create a data plan that suits you by selecting the desired period and amount of data.

* When you need to make a call abroad, Bay Talk
Lost your wallet? Have you ever had to make a phone call to a company in Korea?
Esimeasy also offers Baytalk coupons for free calls to Korea.

* Easy login support
You can simply log in with Google ID and Apple ID without complex membership registration.
After simple login, just enter your email to receive the QR code and you're done!