Travel Light with eSIM Easy!

Say goodbye to expensive roaming, SIM swaps, and bulky pocket Wi-Fi! Enjoy fast data and free international calls!

Exclusive Events:Join fun events for new sign-ups, friend referrals, and rewards to use eSIM for lucky benefit!

Must-Have for Japan Travel:Get discounts at Donkihote, airport rail, and rental cars. Enjoy duty-free benefits wherever you go!

Gift Data Effortlessly!Surprise friends with eSIM data for over 150 countries and free calls. Discover the easy way to gift data with eSIM Easy!


Free International Calls with eSIM Easy!

Enjoy international calls to Korea without roaming fees! Even if you buy your eSIM elsewhere, just register your purchase history to get free calls.

Easy eSIM Setup
Traveling to Japan, Hong Kong, or Russia? Set up your eSIM effortlessly on any device with Easy registration guide. Connect to data faster than swapping SIMs!

Use Your Korean SIM and International eSIM Simultaneously
Check your messages and calls from Korea with Korean SIM, while enjoying international data with eSIMEasy. Make calls and texts seamlessly!


Instant eSIM Data!
Get data instantly while traveling! Buy and register your eSIM to use data right away. No waiting for delivery or pickup — just scan your QR code and go!

Easy Login
Log in with Kakao, Naver, Google, or Apple ID — no sign-up hassle! Quick setup for your travels to Japan, Hong Kong, Russia, and more!

Perfect for:
- Quick access to local data
- Last-minute travelers to Japan
- Those who dislike travel planning
- Anyone who finds pocket Wi-Fi bulky
- Travelers with faulty SIMs or lost SIM worries
- Anyone worried about high roaming fees
- Those finding carrier roaming too expensive
- Users needing to check calls and texts on their Korean SIM
- Anyone wanting unlimited fast data