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RoamGo eSIM Plans for Vietnam
Compare RoamGo's current data plans for Vietnam — real prices, checked daily.
- 68
- Plans for Vietnam
- $6.44
- Cheapest plan with 7+ days & 3GB+
- #46 / 123
- Price rank in Vietnam
- Mobifone, Viettel +1
- Networks
68 plans
All prices checked Oct 11, 2026
| # | Data | Duration | Price/GB | Price/day | Price | |
|---|---|---|---|---|---|---|
| 1 |
1GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Laos, Malaysia +3 more
|
7 days | $1.45/GB | $0.21/day |
$1.45 $1.45/GB
|
|
| 2 |
1GB
🌍 Regional
Also valid in: Bangladesh, Cambodia, Hong Kong, India +9 more
|
7 days | $1.60/GB | $0.23/day |
$1.60 $1.60/GB
|
|
| 3 |
1GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
7 days | $2.61/GB | $0.37/day |
$2.61 $2.61/GB
|
|
| 4 | 1GB | 7 days | $3.68/GB | $0.53/day |
$3.68 $3.68/GB
|
|
| 5 |
3GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Laos, Malaysia +3 more
|
15 days | $1.29/GB | $0.26/day |
$3.86 $1.29/GB
|
|
| 6 |
3GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Laos, Malaysia +3 more
|
30 days | $1.37/GB | $0.14/day |
$4.10 $1.37/GB
|
|
| 7 |
3GB
🌍 Regional
Also valid in: Bangladesh, Cambodia, Hong Kong, India +9 more
|
15 days | $1.42/GB | $0.28/day |
$4.25 $1.42/GB
|
|
| 8 |
3GB
🌍 Regional
Also valid in: Bangladesh, Cambodia, Hong Kong, India +9 more
|
30 days | $1.50/GB | $0.15/day |
$4.51 $1.50/GB
|
|
| 9 |
1GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
7 days | $5.22/GB | $0.75/day |
$5.22 $5.22/GB
|
|
| 10 |
1GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | $5.37/GB | $0.18/day |
$5.37 $5.37/GB
|
|
| 11 |
1GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
7 days | $5.95/GB | $0.85/day |
$5.95 $5.95/GB
|
|
| 12 |
1GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +14 more
|
7 days | $6.12/GB | $0.87/day |
$6.12 $6.12/GB
|
|
| 13 | 3GB | 15 days | $2.12/GB | $0.42/day |
$6.35 $2.12/GB
|
|
| 14 |
Best price
5GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Laos, Malaysia +3 more
|
30 days | $1.29/GB | $0.21/day |
$6.44 $1.29/GB
|
|
| 15 |
3GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
15 days | $2.22/GB | $0.44/day |
$6.67 $2.22/GB
|
|
| 16 |
3GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
30 days | $2.32/GB | $0.23/day |
$6.96 $2.32/GB
|
|
| 17 |
5GB
🌍 Regional
Also valid in: Bangladesh, Cambodia, Hong Kong, India +9 more
|
30 days | $1.41/GB | $0.24/day |
$7.07 $1.41/GB
|
|
| 18 | 3GB | 30 days | $2.44/GB | $0.24/day |
$7.31 $2.44/GB
|
|
| 19 |
1GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
7 days | $8.00/GB | $1.14/day |
$8.00 $8.00/GB
|
|
| 20 | 5GB | 30 days | $1.84/GB | $0.31/day |
$9.20 $1.84/GB
|
|
| 21 |
5GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
30 days | $2.03/GB | $0.34/day |
$10.15 $2.03/GB
|
|
| 22 |
1GB
🌐 Global
Also valid in: Åland Islands, Albania, Argentina, Australia +122 more
|
7 days | $11.02/GB | $1.57/day |
$11.02 $11.02/GB
|
|
| 24 | 10GB | 30 days | $1.19/GB | $0.40/day |
$11.87 $1.19/GB
|
|
| 25 |
10GB
🌍 Regional
Also valid in: Bangladesh, Cambodia, Hong Kong, India +9 more
|
30 days | $1.29/GB | $0.43/day |
$12.90 $1.29/GB
|
|
| 26 |
3GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
15 days | $4.30/GB | $0.86/day |
$12.91 $4.30/GB
|
|
| 27 |
3GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | $4.45/GB | $0.44/day |
$13.34 $4.45/GB
|
|
| 28 |
1GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +160 more
|
7 days | $13.60/GB | $1.94/day |
$13.60 $13.60/GB
|
|
| 29 |
2GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
15 days | $7.02/GB | $0.94/day |
$14.04 $7.02/GB
|
|
| 30 |
3GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
15 days | $4.99/GB | $1.00/day |
$14.96 $4.99/GB
|
|
| 31 |
3GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +14 more
|
15 days | $5.04/GB | $1.01/day |
$15.13 $5.04/GB
|
|
| 32 |
3GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
30 days | $5.10/GB | $0.51/day |
$15.30 $5.10/GB
|
|
| 33 |
3GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +14 more
|
30 days | $5.21/GB | $0.52/day |
$15.64 $5.21/GB
|
|
| 34 |
3GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
30 days | $5.58/GB | $0.56/day |
$16.75 $5.58/GB
|
|
| 35 |
10GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
30 days | $1.77/GB | $0.59/day |
$17.69 $1.77/GB
|
|
| 36 |
5GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | $3.94/GB | $0.66/day |
$19.72 $3.94/GB
|
|
| 38 |
5GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
30 days | $4.59/GB | $0.77/day |
$22.95 $4.59/GB
|
|
| 39 |
5GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +14 more
|
30 days | $4.62/GB | $0.77/day |
$23.12 $4.62/GB
|
|
| 40 |
2GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +160 more
|
15 days | $11.97/GB | $1.60/day |
$23.93 $11.97/GB
|
|
| 41 |
20GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Laos, Malaysia +3 more
|
30 days | $1.21/GB | $0.80/day |
$24.13 $1.21/GB
|
|
| 42 |
5GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
30 days | $5.25/GB | $0.88/day |
$26.25 $5.25/GB
|
|
| 43 |
20GB
🌍 Regional
Also valid in: Bangladesh, Cambodia, Hong Kong, India +9 more
|
30 days | $1.33/GB | $0.88/day |
$26.52 $1.33/GB
|
|
| 44 | 20GB | 30 days | $1.33/GB | $0.89/day |
$26.63 $1.33/GB
|
|
| 45 |
3GB
🌐 Global
Also valid in: Åland Islands, Albania, Argentina, Australia +122 more
|
30 days | $9.38/GB | $0.94/day |
$28.13 $9.38/GB
|
|
| 46 |
20GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
30 days | $1.45/GB | $0.97/day |
$29.00 $1.45/GB
|
|
| 47 |
5GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
60 days | $5.88/GB | $0.49/day |
$29.40 $5.88/GB
|
|
| 48 |
10GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | $3.34/GB | $1.11/day |
$33.35 $3.34/GB
|
|
| 49 |
3GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +160 more
|
30 days | $11.26/GB | $1.13/day |
$33.79 $11.26/GB
|
|
| 50 |
10GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
30 days | $3.60/GB | $1.20/day |
$36.00 $3.60/GB
|
|
| 51 |
10GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
30 days | $3.89/GB | $1.30/day |
$38.93 $3.89/GB
|
|
| 52 |
10GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +14 more
|
30 days | $3.91/GB | $1.30/day |
$39.10 $3.91/GB
|
|
| 53 |
5GB
🌐 Global
Also valid in: Åland Islands, Albania, Argentina, Australia +122 more
|
30 days | $8.58/GB | $1.43/day |
$42.92 $8.58/GB
|
|
| 54 |
5GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +160 more
|
60 days | $10.56/GB | $0.88/day |
$52.78 $10.56/GB
|
|
| 55 |
20GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | $2.90/GB | $1.93/day |
$58.00 $2.90/GB
|
|
| 56 |
20GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
30 days | $2.92/GB | $1.95/day |
$58.40 $2.92/GB
|
|
| 57 |
20GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
90 days | $3.05/GB | $0.68/day |
$60.90 $3.05/GB
|
|
| 58 | 50GB | 180 days | $1.27/GB | $0.35/day |
$63.34 $1.27/GB
|
|
| 59 |
50GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
180 days | $1.31/GB | $0.36/day |
$65.25 $1.31/GB
|
|
| 60 |
20GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
365 days | $3.36/GB | $0.18/day |
$67.27 $3.36/GB
|
|
| 61 |
20GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
30 days | $3.39/GB | $2.26/day |
$67.83 $3.39/GB
|
|
| 62 |
20GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +14 more
|
30 days | $3.40/GB | $2.27/day |
$68.00 $3.40/GB
|
|
| 63 |
10GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
180 days | $7.25/GB | $0.40/day |
$72.50 $7.25/GB
|
|
| 64 |
10GB
🌐 Global
Also valid in: Åland Islands, Albania, Argentina, Australia +122 more
|
30 days | $7.71/GB | $2.57/day |
$77.14 $7.71/GB
|
|
| 65 |
10GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +160 more
|
180 days | $9.70/GB | $0.54/day |
$97.01 $9.70/GB
|
|
| 66 |
20GB
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +160 more
|
365 days | $4.98/GB | $0.27/day |
$101.93
-2%
$99.66 $4.98/GB
|
|
| 67 |
50GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
180 days | $2.58/GB | $0.72/day |
$129.05 $2.58/GB
|
|
| 68 |
20GB
🌐 Global
Also valid in: Åland Islands, Albania, Argentina, Australia +122 more
|
90 days | $6.50/GB | $1.44/day |
$130.04 $6.50/GB
|
Other providers in Vietnam
Cheapest plan with 7+ days & 3GB+ (5GB+ from 15 days, 10GB+ from 180 days) from each provider, next to RoamGo's $6.44. Compare any two in Vietnam side by side.
About RoamGo
10 of 12 facts confirmedStill researching: Founded · Lost device / reinstalling
- Headquarters
- Dover, Delaware, United States
- Legal entity
- RoamGo LLC, a Delaware limited liability company, registered at 1111B S Governors Ave # 98660, Dover, DE 19904, USA
- Website
- roamgo.net
- Refund policy
- All sales are final once the eSIM is installed or activated. A refund or replacement is granted where the eSIM failed to activate because of a verified technical fault, after support was given a chance to troubleshoot. Requests must reach support within 30 days of purchase. No refunds for an incompatible or locked device, skipped install instructions, a deleted profile, data already used, or changed travel plans. Read the policy ↗
- Validity starts
- The validity period starts at the activation event named on each product page, and it genuinely differs per plan: some start on successful payment, others on installation, manual activation, or first connection to a supported network. Each plan page states which rule applies before you buy.
- Fair-use limit
- Fixed-data plans are one bucket for the whole trip - no daily reset and no throttling until the bucket runs out. RoamGo also sells daily-allowance plans, which run at reduced speed after each day's high-speed cap; those are not listed here. Their Terms state that advertised speeds are theoretical maximums from the local carrier, not guaranteed throughput.
- Top-ups & rollover
- Top-ups are per plan, not provider-wide: each plan page says "Top-ups available" or "No top-ups on this plan", and RoamGo state they make no promise where the carrier has not confirmed. Where a top-up applies it reuses the same eSIM and QR code with no reinstall, and is priced separately by the carrier. Some plans stay eligible for a limited grace period after expiry.
- Billing currency
- Prices are charged in USD. The price shown on the site is converted to the visitor's local currency for display only, marked with a "~". Card checkout has a $5 minimum; smaller orders need crypto or account balance.
- Support
- Email · Live chat
- Payment
- Card · Apple Pay · Google Pay · Crypto
- ID verification
- Not required
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