Price checked on October 13, 2026
4Travel eSIM for Vietnam: our review
- Vietnamese networkViettelVinaphoneMobiFone
- Listed
- 4.4/5 · 203 · Trustpilot
- 10 vietnam plans · from $0.43
- 5G
- Hotspot OK
- Unlimited
Verdict
eSIM4Travel connects to Viettel, Vinaphone, MobiFone. eSIM4Travel · 100 MB · 1 day · from $0.43
This page is generated from our eSIM registry and has not yet been reviewed by an editor in this language.
eSIM4Travel in Vietnam: the facts
- Vietnamese network
- Viettel, Vinaphone, MobiFone
- https://www.esim4travel.com/vietnam-esim
- 5G
- Yes
- Hotspot
- Yes
- Phone number
- data only
- Plan starts
- at first connection in Vietnam
- Must activate within: 90 days
- Top-up
- Yes
- Refunds
- Refund request within 2 months of purchase: full refund if trip cancelled or device incompatible/locked, full or partial refund for connection issues on their side; no refund once more than 10% of data used or plan expired; refund to original payment method within 5-7 days.
- Support
- chat, email, 24/7
- Trustpilot
- 4.4/5
- 203 · October 13, 2026
- Unlimited
- 3 GB → 1 Mbps
- Type
- International eSIM
- Last checked
- October 13, 2026
- eSIM4Travel is listed from a one-off check on October 13, 2026; prices may have changed since.
eSIM4Travel Vietnam plans and prices
| Plan | Data | Validity | Network | Price | per GB |
|---|---|---|---|---|---|
| Vietnam Daily 100 MB / 1 Day | 100 MB | 1 day | ViettelVinaphoneMobiFone | $0.43 | $4.40 |
| Vietnam Daily 500 MB / 1 Day | 500 MB | 1 day | ViettelVinaphoneMobiFone | $0.59 | $1.21 |
| Vietnam Daily 1 GB / 1 Day | 1 GB/day | 1 day | ViettelVinaphoneMobiFone | $1.23 | $1.23 |
| Vietnam Fixed 1 GB / 7 Days | 1 GB | 7 days | ViettelVinaphoneMobiFone | $1.28 | $1.28 |
| South East Asia 12 – 1 GB / 7 DaysMulti-country | 1 GB | 7 days | Vinaphone | $1.97 | $1.97 |
| Vietnam Fixed 3 GB / 30 Days | 3 GB | 30 days | ViettelVinaphoneMobiFone | $2.96 | $0.99 |
| Vietnam Fixed 5 GB / 30 Days | 5 GB | 30 days | ViettelVinaphoneMobiFone | $4.54 | $0.91 |
| Vietnam Unlimited / 3 Days | Unlimited (3 GB/day)then 1 Mbps | 3 days | ViettelVinaphoneMobiFone | $7.70 | $0.86 |
| Vietnam Fixed 10 GB / 30 Days | 10 GB | 30 days | ViettelVinaphoneMobiFone | $8.49 | $0.85 |
| South East Asia 12 – 10 GB / 30 DaysMulti-country | 10 GB | 30 days | Vinaphone | $11.65 | $1.17 |
| Vietnam Fixed 20 GB / 30 Days | 20 GB | 30 days | ViettelVinaphoneMobiFone | $15.95 | $0.80 |
| Vietnam Fixed 50 GB / 30 Days | 50 GB | 30 days | ViettelVinaphoneMobiFone | $45.02 | $0.90 |
Read on eSIM4Travel's website on October 13, 2026. Prices in US dollars, before any promo code.
eSIM4Travel promo code
eSIM4Travel has no public promo code at the moment. Discounts, when they exist, apply automatically through the link below; we remove codes as soon as they stop working.
What eSIM4Travel customers complain about
Trustpilot score 4.4/5 on 203 reviews (read on October 13, 2026). The recurring themes:
- connection drops and unstable network
- unlimited plans limited by small high-speed allowance
- eSIM not working at all
- traffic routed via Hong Kong blocking some sites
Installing a eSIM4Travel eSIM for Vietnam
- Check that your phone is eSIM-compatible and carrier-unlocked (Settings → About → "Digital SIM" or "EID" on Android, "Add eSIM" on iPhone).
- Buy the plan on eSIM4Travel's site or app and install it at home on Wi-Fi: scan the QR code or let the app add it.
- Label the line "Vietnam", keep your home SIM for calls and SMS, and turn on data roaming for the eSIM line only.
- Leave mobile data on your home line off before take-off. On landing, select the eSIM4Travel line for data: the plan starts counting at first connection.
- No signal after a few minutes? Toggle airplane mode, then pick the network manually in the cellular settings.
Alternatives to eSIM4Travel for Vietnam
For the same trip, here is what the other brands charge: (10 days, 5 GB)
- VietnamobileVietnamobile5 GB/day · 10 days$1.54
- ViettelViettel5 GB/day · 15 days$3.09
- MobiFoneMobiFone1 GB/day · 30 days$3.86
eSIM4Travel in Vietnam: questions
Which network does eSIM4Travel use in Vietnam?
eSIM4Travel connects to Viettel, Vinaphone, MobiFone. Plans on the Viettel network
Is eSIM4Travel's unlimited plan really unlimited?
No. eSIM4Travel applies a daily fair-use cap: 3 GB → 1 Mbps. Light use is never affected; video and tethering are.
Do I get a Vietnamese phone number with eSIM4Travel?
No. eSIM4Travel is data-only: no Vietnamese number, so no Vietnamese SMS. Calls go through WhatsApp or your home line in roaming.
Can I share eSIM4Travel's connection as a hotspot?
Yes
When does the eSIM4Travel plan start?
The plan starts at first connection in Vietnam. Install it at home, keep data roaming off on that line until you land.
Related guides
Other eSIM brands for Vietnam
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