Stay connected in Asia, the easy way
Instant eSIM delivery by email. No app required. No physical SIM. Scan a QR code and you're online.
Support via WhatsApp — replies within a few hours
Popular plans
Vietnam eSIM Vinaphone 5GB/day · 30 days
Why BellRoam
Delivered in minutes
No app needed
China without VPN
Vietnam specialist, local Viettel network
Transparent prepaid pricing, no roaming surprises
Hotspot sharing included
What is an eSIM?
An eSIM is a digital SIM you install by scanning a QR code — no plastic SIM, no shop visit. Buy online, get the QR by email, and connect the moment you land.
How it works
1. Choose your plan
Pick a network and the number of days that fit your trip, then pay with PayPal, card or Apple Pay.
2. Get your QR by email
Your eSIM and QR code arrive by email instantly after payment — install before you fly.
3. Scan and connect
Scan the QR to install, then turn on data roaming when you land. You are online in minutes.
Frequently asked questions
Is BellRoam legit?
Yes. BellRoam is a real travel eSIM retailer — your eSIM QR arrives by email right after payment, backed by responsive WhatsApp support and a clear refund policy.
When does my data validity start?
Validity begins the moment your eSIM connects to the local network — not at purchase. Install it days in advance without using up any days.
Does the plan include hotspot / tethering?
Yes — all BellRoam plans support hotspot sharing so you can connect your laptop or tablet through your phone.
Which phones support eSIM?
Most phones from iPhone XS/2018 onward and recent Samsung, Google Pixel and other flagships. Check your device on our compatibility page before buying.
Do China eSIMs work with Google and WhatsApp?
Yes. Our China eSIMs use international roaming, so Google, WhatsApp and Instagram work without a VPN. Install before you enter mainland China.
From the blog
How to Install Your Vietnam eSIM Before Landing (Step by Step)
The smartest travelers set up their eSIM at home, days before the flight. Here's the exact 2-minute process for iPhone and Android.
Read moreViettel vs Mobifone vs Vinaphone: Which Network Is Best for Tourists?
Vietnam has three major networks and they are not equal — especially once you leave the cities. Here's which one fits your itinerary.
Read moreVietnam eSIM for Tourists: The Complete 2026 Guide
Planning a trip to Vietnam? Here's exactly how to stay connected from the moment you land — without airport SIM queues or roaming bills.
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