Price checked on October 13, 2026
Alpin eSIM for Vietnam: our review
- Vietnamese networkViettelVinaphoneMobiFone
- Listed
- 15 vietnam plans · from $0.29
- Hotspot OK
Verdict
AlpineSIM connects to Viettel, Vinaphone, MobiFone. AlpineSIM · 100 MB · 7 days · from $0.29
This page is generated from our eSIM registry and has not yet been reviewed by an editor in this language.
AlpineSIM in Vietnam: the facts
- Vietnamese network
- Viettel, Vinaphone, MobiFone
- https://alpinesim.com/esim/vietnam
- 5G
- Not stated
- Hotspot
- Yes
- Phone number
- data only
- Plan starts
- not stated
- Top-up
- Not stated
- Support
- Type
- International eSIM
- Last checked
- October 13, 2026
- AlpineSIM is listed from a one-off check on October 13, 2026; prices may have changed since.
AlpineSIM Vietnam plans and prices
| Plan | Data | Validity | Network | Price | per GB |
|---|---|---|---|---|---|
| Vietnam 100 MB – 7 days | 100 MB | 7 days | ViettelVinaphoneMobiFone | $0.29 | $2.97 |
| Vietnam 500 MB – 7 days | 500 MB | 7 days | ViettelVinaphoneMobiFone | $0.67 | $1.37 |
| Vietnam 1 GB – 7 days | 1 GB | 7 days | ViettelVinaphoneMobiFone | $1.25 | $1.25 |
| Vietnam 3 GB – 15 days | 3 GB | 15 days | ViettelVinaphoneMobiFone | $3.36 | $1.12 |
| Vietnam 3 GB – 30 days | 3 GB | 30 days | ViettelVinaphoneMobiFone | $3.57 | $1.19 |
| Vietnam 1 GB/day – 3 days | 1 GB/day | 3 days | ViettelVinaphoneMobiFone | $4.09 | $1.36 |
| Vietnam 5 GB – 30 days | 5 GB | 30 days | ViettelVinaphoneMobiFone | $5.61 | $1.12 |
| Singapore & Malaysia & Vietnam & Thailand & Indonesia 1 GB/day – 3 daysMulti-country | 1 GB/day | 3 days | ViettelVinaphoneMobiFone | $6.96 | $2.32 |
| Vietnam 1 GB/day – 7 days | 1 GB/day | 7 days | ViettelVinaphoneMobiFone | $9.16 | $1.31 |
| Vietnam 10 GB – 30 days | 10 GB | 30 days | ViettelVinaphoneMobiFone | $10.21 | $1.02 |
| Singapore & Malaysia & Vietnam & Thailand & Indonesia 1 GB/day – 5 daysMulti-country | 1 GB/day | 5 days | ViettelVinaphoneMobiFone | $11.12 | $2.22 |
| Vietnam 2 GB/day – 7 days | 2 GB/day | 7 days | ViettelVinaphoneMobiFone | $16.04 | $1.15 |
| Vietnam 20 GB – 30 days | 20 GB | 30 days | ViettelVinaphoneMobiFone | $18.73 | $0.94 |
| Vietnam 1 GB/day – 15 days | 1 GB/day | 15 days | ViettelVinaphoneMobiFone | $19 | $1.27 |
| Vietnam 1 GB/day – 30 days | 1 GB/day | 30 days | ViettelVinaphoneMobiFone | $35.01 | $1.17 |
| Vietnam 2 GB/day – 30 days | 2 GB/day | 30 days | ViettelVinaphoneMobiFone | $52.39 | $0.87 |
| Vietnam 50 GB – 180 days | 50 GB | 180 days | ViettelVinaphoneMobiFone | $55.58 | $1.11 |
Read on AlpineSIM's website on October 13, 2026. Prices in US dollars, before any promo code.
AlpineSIM promo code
AlpineSIM 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.
Installing a AlpineSIM 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 AlpineSIM'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 AlpineSIM 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 AlpineSIM 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
AlpineSIM in Vietnam: questions
Which network does AlpineSIM use in Vietnam?
AlpineSIM connects to Viettel, Vinaphone, MobiFone. Plans on the Viettel network
Is AlpineSIM's unlimited plan really unlimited?
AlpineSIM does not sell an unlimited plan for Vietnam: all its plans have a fixed data allowance.
Do I get a Vietnamese phone number with AlpineSIM?
No. AlpineSIM is data-only: no Vietnamese number, so no Vietnamese SMS. Calls go through WhatsApp or your home line in roaming.
Can I share AlpineSIM's connection as a hotspot?
Yes
When does the AlpineSIM plan start?
The plan starts not stated. 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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