Roampass Vietnam eSIM
Flying to Vietnam? Our Vietnam eSIM gets you online fast with instant QR activation and nationwide 4G/5G. Seamless data from Hanoi to Ho Chi Minh City, Hoi An to Ha Long Bay—for travel, study, or business.
Why it works in Vietnam
Instant QR Setup
Activate in minutes—no shipping, no store visit.
Nationwide 4G/5G
Strong speeds in cities and along major routes.
Travel apps run smooth
Grab, Google Maps, trains & tickets—all good.
Work & Social
Clear video calls, quick uploads, reliable messaging.
No Roaming Bill Shock
Local pricing. Simple plans. Zero hidden fees.
Hotspot Ready
Share data with your laptop or friends on the go.
Built on Vietnam Networks
Made for Vietnam travel
Navigate with confidence
From Hanoi Old Quarter to the Mekong Delta.
Post without buffering
Hoi An lanterns, Nha Trang beaches—HD uploads anytime.
Keep in touch
Crystal‑clear app calls over data—no roaming fees.
Work anywhere
Join meetings, send files, reply to email on the road.
FAQ – Vietnam eSIM
Your plan begins when the eSIM first connects in Vietnam (not at purchase).
Yes—buy an add‑on or a new plan. Some plans support topping up on the same eSIM.
Data‑only. Use Zalo, WhatsApp, FaceTime, or Messenger for calling and messaging.
Yes—tether laptops and other devices unless a plan states otherwise.
Scan the QR from your order email (iPhone: Settings → Mobile Data → Add eSIM; Android: Settings → Network & Internet → SIMs/eSIM).
Instant email delivery after payment—automated 24/7.
Roampass connects on MobiFone and Viettel. Your device will pick the best available signal.
Contact support with your order email. We’ll resend or reissue if eligible.
Light use (maps/chat): ~1–3GB/week. Heavy use (video/social): ~5–10GB/week. Match data to your trip length.
Service pauses until you add data or purchase a new plan.
Install before you fly; toggle it on when you land in Vietnam to start the plan.
Speed depends on location and congestion; some plans may apply fair‑use policies during peak times.
Get your Vietnam eSIM now—fast setup, hotspot ready, and coverage across the country.