소중함인사이트
소중함인사이트
No SIM counters, no pocket WiFi, no drama. Scan a QR before your flight and your phone connects the moment you touch down at Incheon. Simple as that.
You already know pocket WiFi is a hassle. Here's why eSIM makes more sense.
eSIM runs alongside your SG SIM. OTPs, calls, and WhatsApp from your SG number still work. No SIM swapping required.
Not shared WiFi — a direct cellular connection. Consistent speeds for navigation, video calls, and content uploads.
Scan QR at home, turn it on when you land. Connected before you even clear immigration. Takes under 2 minutes.
Compare: Singtel ReadyRoam is S$10/day for 1GB. Our unlimited plan is S$7/day. The math is clear.
| Pocket WiFi | Physical SIM | eSIM | |
|---|---|---|---|
| Cost/day | ~S$12 | ~S$7 | From S$3 |
| Setup | Airport pickup | Queue 30+ min | Scan QR at home |
| SG SIM | Keep | Must remove | Keep (dual SIM) |
| Return | Airport dropoff | No | No |
| Speed | Shared | 4G | 5G direct |
| Deposit | S$50+ | No | No |
No hidden fees. Pick your duration, pick your data. Groups of 3+ get additional discount.
Fill in travel dates below. We'll send QR code via WhatsApp or email within 1 hour.
Settings > Cellular > Add eSIM > Scan QR. Don't activate until you're at the gate.
Toggle on your eSIM line when you land. 5G kicks in immediately.
Seoul is 1 hour ahead of Singapore.
Singapore–Incheon is about 6.5 hours direct.
Google Maps isn't accurate in Korea. Naver Map has English mode with real-time transit info.
No Grab in Korea. Kakao T shows fare upfront and auto-translates destination.
Get one at any CU/GS25 for subway, bus, and small purchases. ~S$2.
Korea's WhatsApp. Download it if you want to message local shops or friends.
No. eSIM is fully digital — scan a QR code and it installs on your phone. Set up before your flight, connected the moment you land. Zero queuing.
Significantly cheaper. Singtel ReadyRoam costs S$10/day for 1GB. Our 3GB plan for 3 days is S$5 total. Plus you get 5G instead of throttled 4G roaming speeds.
Yes. eSIM uses dual SIM — your Singtel/StarHub/M1 SIM stays active for calls, texts, and OTPs. The eSIM only handles data in Korea.
Yes, hotspot is supported. But for groups, individual eSIMs are more convenient — no need to stay physically close. Groups of 3+ get a discount.
iPhone XR and newer (all iPhone 11-16). Samsung Galaxy S23+. Google Pixel 6+. Most phones bought in Singapore after 2020. Check Settings > General > About.
While others queue 40 minutes at the SIM counter, eSIM users are already posting from Myeongdong. Get your QR code before departure — connected the second you touch down.
Select your plan below. Takes just 3 minutes
Your eSIM QR arrives via email. Screenshot it to be safe
Switch off flight mode — you're online. Navigate Seoul straight from the arrival gate
Pre-ordering is free. Don't have dates yet? Reserve anyway.
We'll recommend the optimal plan and send QR code within 1 hour.