Asia
✓ Prices checked Sep 30, 2026
Roamic Vietnam eSIM plans & prices
Roamic's complete Vietnam lineup — 36 plans, benchmarked against all 8 providers and 153 plans we track for this country.
36Plans
$2.00From
$0.60Best $/GB
#1of 8 on $/GB
The verdict, computed
Is Roamic the right eSIM for Vietnam?
Roamic's best rate in Vietnam is $0.60/GB — the best of all 8 providers we track here. Entry price is $2.00 against the country floor of $0.51. The full ranking context lives in the all-provider Vietnam comparison.
Roamic in Vietnam
All 36 Roamic Vietnam plans
| Plan | Data | Validity | Price | $/day | $/GB | Link |
|---|---|---|---|---|---|---|
| Vietnam eSIM 50GB / 30 Days Best $/GB | 50GB | 30 days | $30.00 | $1.00 | $0.60 | View plan |
| Vietnam eSIM 20GB / 30 Days | 20GB | 30 days | $23.00 | $0.77 | $1.15 | View plan |
| Vietnam eSIM 10GB / 30 Days | 10GB | 30 days | $12.00 | $0.40 | $1.20 | View plan |
| Vietnam eSIM 5GB / 21 Days | 5GB | 21 days | $8.00 | $0.38 | $1.60 | View plan |
| Vietnam eSIM 3GB / 14 Days | 3GB | 14 days | $5.00 | $0.36 | $1.67 | View plan |
| Vietnam eSIM 1GB / 7 Days | 1GB | 7 days | $2.00 | $0.29 | $2.00 | View plan |
| Vietnam eSIM Unlimited Data / 1 Day | Unlimited | 1 days | $4.00 | $4.00 | — | View plan |
| Vietnam eSIM Unlimited Data / 2 Days | Unlimited | 2 days | $7.00 | $3.50 | — | View plan |
| Vietnam eSIM Unlimited Data / 3 Days | Unlimited | 3 days | $10.00 | $3.33 | — | View plan |
| Vietnam eSIM Unlimited Data / 4 Days | Unlimited | 4 days | $13.00 | $3.25 | — | View plan |
| Vietnam eSIM Unlimited Data / 5 Days | Unlimited | 5 days | $16.00 | $3.20 | — | View plan |
| Vietnam eSIM Unlimited Data / 6 Days | Unlimited | 6 days | $19.00 | $3.17 | — | View plan |
| Vietnam eSIM Unlimited Data / 7 Days | Unlimited | 7 days | $22.00 | $3.14 | — | View plan |
| Vietnam eSIM Unlimited Data / 8 Days | Unlimited | 8 days | $24.00 | $3.00 | — | View plan |
| Vietnam eSIM Unlimited Data / 9 Days | Unlimited | 9 days | $26.00 | $2.89 | — | View plan |
| Vietnam eSIM Unlimited Data / 10 Days | Unlimited | 10 days | $28.00 | $2.80 | — | View plan |
| Vietnam eSIM Unlimited Data / 11 Days | Unlimited | 11 days | $30.00 | $2.73 | — | View plan |
| Vietnam eSIM Unlimited Data / 12 Days | Unlimited | 12 days | $32.00 | $2.67 | — | View plan |
| Vietnam eSIM Unlimited Data / 13 Days | Unlimited | 13 days | $34.00 | $2.62 | — | View plan |
| Vietnam eSIM Unlimited Data / 14 Days | Unlimited | 14 days | $36.00 | $2.57 | — | View plan |
| Vietnam eSIM Unlimited Data / 15 Days | Unlimited | 15 days | $38.00 | $2.53 | — | View plan |
| Vietnam eSIM Unlimited Data / 16 Days | Unlimited | 16 days | $39.00 | $2.44 | — | View plan |
| Vietnam eSIM Unlimited Data / 17 Days | Unlimited | 17 days | $41.00 | $2.41 | — | View plan |
| Vietnam eSIM Unlimited Data / 18 Days | Unlimited | 18 days | $43.00 | $2.39 | — | View plan |
| Vietnam eSIM Unlimited Data / 19 Days | Unlimited | 19 days | $44.00 | $2.32 | — | View plan |
| Vietnam eSIM Unlimited Data / 20 Days | Unlimited | 20 days | $46.00 | $2.30 | — | View plan |
| Vietnam eSIM Unlimited Data / 21 Days | Unlimited | 21 days | $47.00 | $2.24 | — | View plan |
| Vietnam eSIM Unlimited Data / 23 Days | Unlimited | 23 days | $48.00 | $2.09 | — | View plan |
| Vietnam eSIM Unlimited Data / 22 Days | Unlimited | 22 days | $48.00 | $2.18 | — | View plan |
| Vietnam eSIM Unlimited Data / 24 Days | Unlimited | 24 days | $49.00 | $2.04 | — | View plan |
| Vietnam eSIM Unlimited Data / 25 Days | Unlimited | 25 days | $50.00 | $2.00 | — | View plan |
| Vietnam eSIM Unlimited Data / 27 Days | Unlimited | 27 days | $51.00 | $1.89 | — | View plan |
| Vietnam eSIM Unlimited Data / 26 Days | Unlimited | 26 days | $51.00 | $1.96 | — | View plan |
| Vietnam eSIM Unlimited Data / 28 Days | Unlimited | 28 days | $52.00 | $1.86 | — | View plan |
| Vietnam eSIM Unlimited Data / 29 Days | Unlimited | 29 days | $53.00 | $1.83 | — | View plan |
| Vietnam eSIM Unlimited Data / 30 Days | Unlimited | 30 days | $55.00 | $1.83 | — | View plan |
Prices in USD as listed by Roamic, excluding promo codes and taxes. Badges compare against all 153 Vietnam plans we track — see our methodology.
Fine print decoded
Is Roamic unlimited data in Vietnam really unlimited
| Plan | Price | $/day | Fair-use policy |
|---|---|---|---|
| Vietnam eSIM Unlimited Data / 1 Day | $4.00 | $4.00 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 2 Days | $7.00 | $3.50 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 3 Days | $10.00 | $3.33 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 4 Days | $13.00 | $3.25 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 5 Days | $16.00 | $3.20 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 6 Days | $19.00 | $3.17 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 7 Days | $22.00 | $3.14 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 8 Days | $24.00 | $3.00 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 9 Days | $26.00 | $2.89 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 10 Days | $28.00 | $2.80 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 11 Days | $30.00 | $2.73 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 12 Days | $32.00 | $2.67 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 13 Days | $34.00 | $2.62 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 14 Days | $36.00 | $2.57 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 15 Days | $38.00 | $2.53 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 16 Days | $39.00 | $2.44 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 17 Days | $41.00 | $2.41 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 18 Days | $43.00 | $2.39 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 19 Days | $44.00 | $2.32 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 20 Days | $46.00 | $2.30 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 21 Days | $47.00 | $2.24 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 23 Days | $48.00 | $2.09 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 22 Days | $48.00 | $2.18 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 24 Days | $49.00 | $2.04 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 25 Days | $50.00 | $2.00 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 27 Days | $51.00 | $1.89 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 26 Days | $51.00 | $1.96 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 28 Days | $52.00 | $1.86 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 29 Days | $53.00 | $1.83 | 3 GB per day at full speed, then ∞ at 1Mbps |
| Vietnam eSIM Unlimited Data / 30 Days | $55.00 | $1.83 | 3 GB per day at full speed, then ∞ at 1Mbps |
Honest trade-offs
Where Roamic wins and loses
Strengths
- +Backed by Spain's Byte Travel since 2021
- +170+ countries and regions
- +Unlimited-data options in many destinations
- +Wholesale/API reseller platform behind the consumer brand
Watch out for
- –Younger brand with a thinner review track record
- –Unlimited plans carry fair-use limits
The other side by side
Roamic vs the other providers in Vietnam
Airalo
from $4.00
The original eSIM marketplace
See Airalo plans →
aloSIM
from $4.50
Budget eSIM app from Canada's AffinityClick
See aloSIM plans →
Holafly
from $11.90
Unlimited data, pay by the day
See Holafly plans →
Roami
from $1.99
App-first travel eSIM with 24/7 activation
See Roami plans →
Saily
from $3.99
The no-logs eSIM from the NordVPN team
See Saily plans →
Ubigi
from $6.90
Global 4G/5G eSIM from Transatel, an NTT company
See Ubigi plans →
Yesim
from $0.51
Swiss-based eSIM with pay-as-you-go data
See Yesim plans →
See the whole Vietnam picture.
Roamic is 1 of 8 on best $/GB here — the full table with all 153 plans, badges and fair-use notes lives on the Vietnam eSIM comparison. Prices verified Sep 30, 2026.