Which eSIM is the best value for Vietnam?
At least 5 GB for 30 days in Vietnam costs from $9.26 to $13 across 7 providers. GigSky has the lowest price. Yesim is our Editor's Choice.
| # | Name | Score | Vietnam: 5 GB+, 30 days | Top-up | Refund | |
|---|---|---|---|---|---|---|
| 1 | Yesim Editor's Choice | 6.8 | $10.75 | Some plans | 30 days, unused | Get eSIM |
| 2 | GigSky | 6.6 | $9.26 | Yes | Case by case | Get eSIM |
| 3 | Nomad | 7.2 | $10.03 | Yes | Before activation | Get eSIM |
| 4 | Saily | 6.1 | $10.99 | Yes | Before activation | Get eSIM |
| 5 | Airalo | 5.6 | $11.75 | Some plans | – | Get eSIM |
| 6 | eSIMCard | 7.3 | $11.76 | Some plans | Technical issues only | Get eSIM |
| 7 | Ubigi | 4.1 | $13 | Yes | Before activation | Get eSIM |
Editor's Choice is placed first; other rows follow the column shown. We earn a commission from some providers. Prices were checked on official sites and change often.
Find a plan for Vietnam
95 plans from 9 providers, checked on official sites on 2026-11-09. Filter by trip length and data.
95 plans match
| Yesim | 1 GB · 30 days | $2.80 | $2.80/GB | Get plan |
| eSIMCard | 1 GB · 3 days | $2.90 | $2.90/GB | Review |
| Yesim | Unlimited · 1 day | $3.92 | – | Get plan |
| Saily | 1 GB · 7 days | $3.99 | $3.99/GB | Get plan |
| Nomad | 1 GB · 7 days | $4.01 | $4.01/GB | Review |
| Airalo | 1 GB · 3 days | $4.48 | $4.48/GB | Get plan |
| Ubigi | 3 GB · 15 days | $6.00 | $2.00/GB | Review |
| eSIMCard | 3 GB · 3 days | $7.07 | $2.36/GB | Review |
| eSIMCard | 3 GB · 7 days | $7.26 | $2.42/GB | Review |
| eSIMCard | 3 GB · 30 days | $7.51 | $2.50/GB | Review |
| Yesim | 3 GB · 30 days | $7.84 | $2.61/GB | Get plan |
| Yesim | Unlimited · 2 days | $7.84 | – | Get plan |
Prices in USD, converted at the ECB rate of 2026-11-09. Editor's Choice is pinned first. Check the final price and terms on the provider's site.
Best value for Vietnam among 7 eSIMs depends on plan length, top-up options and refund rules, not price alone. eSIMCard scores highest overall in our methodology. Every plan in the table runs 30 days with at least 5 GB, so length is equal.
What to check before you pick a Vietnam eSIM
Since every plan lasts 30 days, the real differences sit in top-up and refund terms. Check whether you can add data mid-trip without buying a new plan. Then read the refund rules for plans you never activate.
Unsure about volume? The guide on how much data you need helps you size the plan.
Where Yesim fits in this table
Yesim is shown first as Editor's Choice, and the rest follow the column order. Its plan covers the same 30-day length as the others.
Pay as you go is available, which suits trips where data needs may change. Unused plans qualify for a 30-day refund. We earn a commission from Yesim. Full details are in the Yesim review.
How the Vietnam prices line up
GigSky has the lowest price in the table, at $9.26. Nomad comes next, then Yesim in third place. Saily lands on the median of $10.99.
Airalo and eSIMCard sit just above that median, almost level with each other. Ubigi is the highest at $13. The gap from lowest to highest is small, so terms can matter more than price.
Weighing score against price
eSIMCard earns the highest overall score, though it does not have the lowest price. Read the eSIMCard review for its full profile.
Want a direct head-to-head? Use the comparison pages to set two providers side by side. Pick the plan whose refund and top-up rules fit your trip.
More rankings
Frequently asked questions
Which eSIM scores highest for Vietnam?
eSIMCard has the highest overall score among the 7 eSIMs compared. The [methodology](/methodology/) explains how scores are set.
Does Yesim offer a refund on Vietnam plans?
Yesim offers a 30-day refund on unused plans. It also works on a pay as you go basis.
Do all the plans in the table last the same length?
Yes. Every plan in the table lasts 30 days and includes at least 5 GB of data.
What is the typical price for a Vietnam eSIM?
The median price in the table is $10.99. Prices range from $9.26 to $13.
- November 10, 2026: Text revised