Viasimo
Viasimo sells prepaid travel eSIMs for 220+ destinations, with country and regional plans in fixed-data and unlimited options. Plans are a one-time payment with no subscription or auto-renewal, delivered by email as a QR code that installs from the phone's settings without an app. Each plan names the local network(s) it uses.
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Viasimo eSIM Data Plans for Vietnam
Plan nameDataValidityPrice/GBPrice
Vietnam eSIM, 500 MB, 7 days
500MB
7 Days
$1.29
$2.58/GB
Vietnam eSIM, 100 MB, 7 days
100MB
7 Days
$1.29
$12.90/GB
Vietnam eSIM, 1 GB, 7 days
1GB
7 Days
$2.00
$2.00/GB
Vietnam eSIM, 1 GB, 1 day
1GB
1 Day
$2.00
$2.00/GB
Asia eSIM, 1 GB, 7 days (14 countries)
1GB
7 Days
$2.29
$2.29/GB
South East Asia (8 areas) eSIM, 1 GB, 7 days
1GB
7 Days
$2.29
$2.29/GB
Vietnam eSIM, 2 GB, 1 day
2GB
1 Day
$3.29
$1.65/GB
Asia eSIM, 1 GB, 7 days (7 countries)
1GB
7 Days
$3.59
$3.59/GB
Vietnam eSIM, 3 GB, 15 days
3GB
15 Days
$4.29
$1.43/GB
Vietnam eSIM, 3 GB, 1 day
3GB
1 Day
$4.29
$1.43/GB
Vietnam eSIM, 3 GB, 30 days
3GB
30 Days
$4.59
$1.53/GB
Asia eSIM, 3 GB, 15 days
3GB
15 Days
$4.79
$1.60/GB
Asia eSIM, 3 GB, 30 days (14 countries)
3GB
30 Days
$5.00
$1.67/GB
South East Asia (8 areas) eSIM, 3 GB, 15 days
3GB
15 Days
$5.00
$1.67/GB
Vietnam eSIM, 5 GB, 1 day
5GB
1 Day
$5.99
$1.20/GB
South East Asia (8 areas) eSIM, 3 GB, 30 days
3GB
30 Days
$5.99
$2.00/GB
Vietnam eSIM, 5 GB, 30 days
5GB
30 Days
$7.00
$1.40/GB
Asia eSIM, 1 GB, 30 days
1GB
30 Days
$7.00
$7.00/GB
Asia eSIM, 1 GB, 7 days (19 countries)
1GB
7 Days
$7.00
$7.00/GB
Asia eSIM, 1 GB, 7 days (12 countries)
1GB
7 Days
$7.00
$7.00/GB
Asia eSIM, 5 GB, 30 days (14 countries)
5GB
30 Days
$8.00
$1.60/GB
South East Asia (8 areas) eSIM, 5 GB, 30 days
5GB
30 Days
$8.00
$1.60/GB
Vietnam eSIM, Unlimited, 3 days
2GB/day/day
3 Days
$9.99
$1.67/GB
Asia eSIM, 3 GB, 30 days (7 countries)
3GB
30 Days
$9.99
$3.33/GB
Asia eSIM, Unlimited, 3 days (2 GB/day, 14 countries)
2GB/day/day
3 Days
$10.99
$1.83/GB
Vietnam eSIM, 10 GB, 1 day
10GB
1 Day
$11.99
$1.20/GB
South East Asia (8 areas) eSIM, Unlimited, 3 days
2GB/day/day
3 Days
$11.99
$2.00/GB
Vietnam eSIM, 10 GB, 30 days
10GB
30 Days
$12.99
$1.30/GB
Asia eSIM, 5 GB, 30 days (7 countries)
5GB
30 Days
$12.99
$2.60/GB
Asia eSIM, 10 GB, 30 days (14 countries)
10GB
30 Days
$13.99
$1.40/GB
Vietnam eSIM, Unlimited, 5 days
2GB/day/day
5 Days
$13.99
$1.40/GB
Global eSIM, 1 GB, 7 days (127 countries)
1GB
7 Days
$13.99
$13.99/GB
South East Asia (8 areas) eSIM, 10 GB, 30 days
10GB
30 Days
$15.00
$1.50/GB
Asia eSIM, Unlimited, 3 days (2 GB/day, 7 countries)
2GB/day/day
3 Days
$15.00
$2.50/GB
Asia eSIM, Unlimited, 5 days (2 GB/day, 14 countries)
2GB/day/day
5 Days
$16.00
$1.60/GB
Asia eSIM, 3 GB, 30 days (19 countries)
3GB
30 Days
$16.00
$5.33/GB
Asia eSIM, 3 GB, 30 days (12 countries)
3GB
30 Days
$16.00
$5.33/GB
Asia eSIM, 3 GB, 30 days (20 countries)
3GB
30 Days
$16.00
$5.33/GB
South East Asia (8 areas) eSIM, Unlimited, 5 days
2GB/day/day
5 Days
$17.99
$1.80/GB
Vietnam eSIM, Unlimited, 7 days
2GB/day/day
7 Days
$18.99
$1.36/GB
Asia eSIM, 10 GB, 30 days (7 countries)
10GB
30 Days
$20.99
$2.10/GB
Vietnam eSIM, 20 GB, 30 days
20GB
30 Days
$21.99
$1.10/GB
Asia eSIM, Unlimited, 7 days (2 GB/day, 14 countries)
2GB/day/day
7 Days
$21.99
$1.57/GB
South East Asia (8 areas) eSIM, Unlimited, 7 days
2GB/day/day
7 Days
$23.00
$1.64/GB
Asia eSIM, 5 GB, 30 days (20 countries)
5GB
30 Days
$23.00
$4.60/GB
Asia eSIM, 5 GB, 30 days (19 countries)
5GB
30 Days
$23.00
$4.60/GB
Asia eSIM, 5 GB, 30 days (12 countries)
5GB
30 Days
$23.00
$4.60/GB
Vietnam eSIM, Unlimited, 10 days
2GB/day/day
10 Days
$24.99
$1.25/GB
Asia eSIM, Unlimited, 5 days (2 GB/day, 7 countries)
2GB/day/day
5 Days
$24.99
$2.50/GB
Global eSIM, 1 GB, 365 days (127 countries)
1GB
365 Days
$25.99
$25.99/GB
Asia eSIM, 20 GB, 30 days (14 countries)
20GB
30 Days
$26.99
$1.35/GB
South East Asia (8 areas) eSIM, 20 GB, 30 days
20GB
30 Days
$28.99
$1.45/GB
Asia eSIM, Unlimited, 3 days (2 GB/day, 19 countries)
2GB/day/day
3 Days
$28.99
$4.83/GB
Asia eSIM, Unlimited, 10 days (2 GB/day, 14 countries)
2GB/day/day
10 Days
$29.99
$1.50/GB
South East Asia (8 areas) eSIM, Unlimited, 10 days
2GB/day/day
10 Days
$32.99
$1.65/GB
Asia eSIM, Unlimited, 3 days (2 GB/day, 12 countries)
2GB/day/day
3 Days
$32.99
$5.50/GB
Asia eSIM, Unlimited, 7 days (2 GB/day, 7 countries)
2GB/day/day
7 Days
$33.99
$2.43/GB
Global eSIM, 3 GB, 30 days (127 countries)
3GB
30 Days
$33.99
$11.33/GB
Asia eSIM, 20 GB, 30 days (7 countries)
20GB
30 Days
$34.99
$1.75/GB
Vietnam eSIM, Unlimited, 15 days
2GB/day/day
15 Days
$36.99
$1.23/GB
Asia eSIM, 10 GB, 30 days (20 countries)
10GB
30 Days
$39.00
$3.90/GB
Asia eSIM, 10 GB, 30 days (12 countries)
10GB
30 Days
$39.00
$3.90/GB
Asia eSIM, 10 GB, 30 days (19 countries)
10GB
30 Days
$39.00
$3.90/GB
Asia eSIM, Unlimited, 15 days (2 GB/day, 14 countries)
2GB/day/day
15 Days
$44.99
$1.50/GB
Asia eSIM, Unlimited, 10 days (2 GB/day, 7 countries)
2GB/day/day
10 Days
$44.99
$2.25/GB
Asia eSIM, Unlimited, 5 days (2 GB/day, 19 countries)
2GB/day/day
5 Days
$44.99
$4.50/GB
South East Asia (8 areas) eSIM, Unlimited, 15 days
2GB/day/day
15 Days
$47.00
$1.57/GB
Global eSIM, 5 GB, 30 days (127 countries)
5GB
30 Days
$49.99
$10.00/GB
Asia eSIM, Unlimited, 5 days (2 GB/day, 12 countries)
2GB/day/day
5 Days
$50.99
$5.10/GB
Asia eSIM, Unlimited, 7 days (2 GB/day, 19 countries)
2GB/day/day
7 Days
$62.00
$4.43/GB
Vietnam eSIM, Unlimited, 30 days
2GB/day/day
30 Days
$65.99
$1.10/GB
Asia eSIM, Unlimited, 15 days (2 GB/day, 7 countries)
2GB/day/day
15 Days
$66.99
$2.23/GB
Asia eSIM, 20 GB, 30 days (12 countries)
20GB
30 Days
$66.99
$3.35/GB
Asia eSIM, 20 GB, 30 days (19 countries)
20GB
30 Days
$66.99
$3.35/GB
Asia eSIM, 20 GB, 30 days (20 countries)
20GB
30 Days
$66.99
$3.35/GB
Asia eSIM, 20 GB, 90 days
20GB
90 Days
$70.00
$3.50/GB
Asia eSIM, Unlimited, 7 days (2 GB/day, 12 countries)
2GB/day/day
7 Days
$71.99
$5.14/GB
Vietnam eSIM, 50 GB, 180 days
50GB
180 Days
$72.99
$1.46/GB
Asia eSIM, 50 GB, 180 days (7 countries)
50GB
180 Days
$74.99
$1.50/GB
Asia eSIM, Unlimited, 30 days (2 GB/day, 14 countries)
2GB/day/day
30 Days
$81.99
$1.37/GB
South East Asia (8 areas) eSIM, Unlimited, 30 days
2GB/day/day
30 Days
$86.99
$1.45/GB
Asia eSIM, Unlimited, 10 days (2 GB/day, 19 countries)
2GB/day/day
10 Days
$86.99
$4.35/GB
Global eSIM, 10 GB, 30 days (127 countries)
10GB
30 Days
$88.99
$8.90/GB
Asia eSIM, Unlimited, 10 days (2 GB/day, 12 countries)
2GB/day/day
10 Days
$97.99
$4.90/GB
Asia eSIM, Unlimited, 30 days (2 GB/day, 7 countries)
2GB/day/day
30 Days
$129.99
$2.17/GB
Vietnam eSIM, Unlimited, 60 days
2GB/day/day
60 Days
$134.99
$1.12/GB
Asia eSIM, Unlimited, 15 days (2 GB/day, 19 countries)
2GB/day/day
15 Days
$134.99
$4.50/GB
Asia eSIM, 50 GB, 180 days (20 countries)
50GB
180 Days
$149.99
$3.00/GB
Asia eSIM, Unlimited, 15 days (2 GB/day, 12 countries)
2GB/day/day
15 Days
$149.99
$5.00/GB
Global eSIM, 20 GB, 90 days (127 countries)
20GB
90 Days
$149.99
$7.50/GB
Asia eSIM, Unlimited, 60 days (2 GB/day, 14 countries)
2GB/day/day
60 Days
$164.99
$1.37/GB
South East Asia (8 areas) eSIM, Unlimited, 60 days
2GB/day/day
60 Days
$174.99
$1.46/GB
Vietnam eSIM, Unlimited, 90 days
2GB/day/day
90 Days
$199.99
$1.11/GB
Asia eSIM, Unlimited, 30 days (2 GB/day, 19 countries)
2GB/day/day
30 Days
$239.99
$4.00/GB
Asia eSIM, Unlimited, 90 days (2 GB/day, 14 countries)
2GB/day/day
90 Days
$244.99
$1.36/GB
Asia eSIM, Unlimited, 60 days (2 GB/day, 7 countries)
2GB/day/day
60 Days
$249.99
$2.08/GB
South East Asia (8 areas) eSIM, Unlimited, 90 days
2GB/day/day
90 Days
$259.99
$1.44/GB
Asia eSIM, Unlimited, 30 days (2 GB/day, 12 countries)
2GB/day/day
30 Days
$274.99
$4.58/GB
Asia eSIM, Unlimited, 90 days (2 GB/day, 7 countries)
2GB/day/day
90 Days
$369.99
$2.06/GB
Vietnam eSIM, Unlimited, 180 days
2GB/day/day
180 Days
$394.99
$1.10/GB
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
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