Vietnam eSIM
Mobile data in Vietnam. No roaming fees, instant activation, one-tap install on iPhone, Samsung and Android.
- 01Internet on arrival
- 02No SIM swap — keep your number
- 03Set up in under a minute, before you fly
Choose Your Unlimited Plan
- 3G/4G/5G network speeds
- Top-up anytime if needed
- Instant Activation · Hotspot Sharing
- 24/7 Support · No Contracts
- 1 GB high speed per 24 hours
- Unlimited data (min. 1 Mbps after high-speed)
- 3G/4G/5G · Instant activation · Hotspot sharing
- 24/7 Support · No Contracts
All Vietnam eSIM plans and prices
| Data | Valid | Price | Per GB |
|---|---|---|---|
| 1 GB a day | Unlimited daily | Rs. 190.34 / day | — |
| 2 GB a day | Unlimited daily | Rs. 285.99 / day | — |
| 3 GB a day | Unlimited daily | Rs. 381.64 / day | — |
| 5 GB a day | Unlimited daily | Rs. 525.12 / day | — |
| 10 GB a day | Unlimited daily | Rs. 1,051.19 / day | — |
Which Vietnam eSIM plan should I pick?
-
Streaming and hotspot every day
Unlimited daily
from Rs. 190.34 / day
How it works
- Step01 Choose Plan Pick the data and validity that fit your trip.
- Step02 Receive Order Email Your eSIM arrives by email straight away.
- Step03 Install in one tap Tap install, then switch on data when you land.
Coverage
-
Vietnam
Viettel Mobile 5G, Vinaphone 5G, MobiFone 5G
Need more coverage?
Common Questions
Is an eSIM useful for exploring Vietnam from Hanoi?
You walk out of arrivals at Noi Bai International Airport and open Grab, passing the SIM counter queue to find your pickup point. On the ride into Hanoi, you save your hotel in Google Maps and watch the route wind toward the Old Quarter. Scooters stream past the window, and you message your guesthouse through Zalo to confirm which entrance faces the street.
With your bag dropped off, you follow Google Maps toward Hoan Kiem Lake, then duck into a busy noodle shop. Google Translate helps you read the menu and pick your bowl. You photograph the lake and send it home before browsing a food tour to book. Back at your room, you use Grab to order Vietnamese coffee and something sweet while choosing the next place to explore.
What should tourists look for in a Vietnam eSIM?
Choose an eSIM with local network access along your route, clear allowance renewal terms and validity, and hotspot support if you travel with another device. For Vietnam, that means considering both urban sightseeing and excursions into more rural landscapes. This plan uses supported local networks, and hotspot sharing works on most packages.
You can install this eSIM before flying, with 180 days from purchase to activate it. The plan picker shows the allowance and validity for each package, so compare those details without treating the allowance as a single pool for the entire trip.
Where does the Vietnam eSIM have the strongest coverage?
Your eSIM connects to local networks including Viettel Mobile, Vinaphone, MobiFone, with 3G/4G/5G access. Coverage is strongest in Hanoi, Ho Chi Minh City, Da Nang and the main visitor areas of Hoi An and Phu Quoc. It becomes patchier in the mountainous interior around Ha Giang, on remote trekking routes and across isolated stretches of national parks.
| SimSwift eSIM | Local SIM | Roaming | |
|---|---|---|---|
| Setup | Install at home before flying | Find a shop or airport kiosk and queue after landing | Nothing to install; switch roaming on |
| When you're connected | On landing, when connected to a supported network | After purchase and setup | On landing if your home plan includes Vietnam |
| Paperwork / ID | No registration paperwork | Passport registration required | Existing home account; no new registration |
| Cost predictability | Pay once upfront | Choose and purchase at the counter | Included allowance or separate charges depend on your home plan |
| WhatsApp & your number | Keep using WhatsApp on your home number | New local number; WhatsApp stays on your home number | Your home number, on your home plan's roaming terms |
| Top-ups | Buy a new plan if you need more data | Purchase another bundle through a shop or account | Extra data depends on your home plan |
What practical digital travel tips help in Vietnam?
- Save your accommodation address in Vietnamese so you can show it clearly when asking for directions.
- Carry a payment card and cash; small food stalls often cannot accept foreign cards or visitor-accessible digital payments.
- Pack a universal adapter for Vietnam, where sockets commonly accept plug types A, C and F.
- Use accommodation Wi-Fi for large downloads, and avoid entering sensitive account details on unfamiliar public hotspots.
- Keep your device protected from sudden rain, especially when using maps outdoors during the wet season.
- Ask permission before photographing people, and follow posted photography restrictions at temples and museums.
How much does a Vietnam eSIM cost?
SimSwift Vietnam unlimited daily plans start at Rs. 190.34 a day.