Giga.tel offers the absolute highest value eSIMs for Brazil with fast live support and the industries simplest and most flexible refund policy while also offering great deals for almost 200 countries around the world.
Giga.Tel 
Giga.tel offers the absolute highest value eSIMs for Brazil with fast live support and the industries simplest and most flexible refund policy while also offering great deals for almost 200 countries around the world.
Giga.Tel eSIM Data Plans for Vietnam
Vietnam, 1 Day, 1GB /day
1GB
∞ at 128kbps1
Day
$4.99
$4.99/GB
Vietnam(Dual Networks) 3GB 15 Days (eSIM)
3GB
15
Days
$5.99
$2.00/GB
SG,MY,TH,VN,ID 3GB 7 Days (eSIM)
3GB
7
Days
$5.99
$2.00/GB
Vietnam viettel, 5GB /Day, free receiving SMS
5GB
/day
/day
2
Days
$6.99
$0.70/GB
Vietnam Plus Short Trip
3GB
5
Days
$7.00
$2.33/GB
Vietnam Plus 3 GB
3GB
7
Days
$7.50
$2.50/GB
Europe Asia and USA 1 GB
1GB
14
Days
$7.75
$7.75/GB
USA and Asia-Pacific 22 countries, 1GB
1GB
∞ at 128kbps5
Days
$7.99
$7.99/GB
USA and Asia-Pacific 22 countries, 1GB
1GB
∞ at 128kbps15
Days
$7.99
$7.99/GB
Vietnam(Dual Networks) 10GB 15 Days (eSIM)
10GB
15
Days
$8.99
$0.90/GB
SG,MY,TH,VN,ID 10GB 15 Days (eSIM)
10GB
15
Days
$8.99
$0.90/GB
Vietnam(Dual Networks) 10GB 7 Days (eSIM)
10GB
7
Days
$8.99
$0.90/GB
Vietnam(Dual Networks) 10GB 30 Days (eSIM)
10GB
30
Days
$8.99
$0.90/GB
Asia 2 GB
2GB
15
Days
$9.02
$4.51/GB
Vietnam Plus 5 GB
5GB
15
Days
$9.30
$1.86/GB
Asia Premium Short Trip
3GB
5
Days
$9.30
$3.10/GB
China, Japan and Asia 11 countries 5GB
5GB
∞ at 128kbps3
Days
$9.49
$1.90/GB
ASIA 22 5GB 15 Days (eSIM)
5GB
15
Days
$9.49
$1.90/GB
Vietnam Vietnamobile, 5GB /day
5GB
/day
/day
∞ at 128kbps20
Days
$10.99
$0.11/GB
Europe Asia and USA 3 GB
3GB
30
Days
$11.95
$3.98/GB
SG,MY,TH,VN,ID 20GB 15 Days (eSIM)
20GB
15
Days
$11.99
$0.60/GB
Vietnam Plus 10 GB
10GB
30
Days
$12.00
$1.20/GB
SG,MY,TH,VN,ID 20GB 30 Days (eSIM)
20GB
30
Days
$12.49
$0.62/GB
Global Special 2 GB
2GB
15
Days
$13.25
$6.63/GB
Vietnam viettel, 5GB /Day, free receiving SMS
5GB
/day
/day
10
Days
$13.49
$0.27/GB
SG,MY,TH,VN,ID 30GB 7 Days (eSIM)
30GB
7
Days
$13.99
$0.47/GB
Europe Asia and USA 5 GB
5GB
30
Days
$14.45
$2.89/GB
SG,MY,TH,VN,ID 30GB 15 Days (eSIM)
30GB
15
Days
$14.99
$0.50/GB
USA and Asia-Pacific 22 countries, 5GB
5GB
∞ at 128kbps30
Days
$15.49
$3.10/GB
SG,MY,TH,VN,ID 30GB 30 Days (eSIM)
30GB
30
Days
$16.49
$0.55/GB
Vietnam Plus 20 GB
20GB
30
Days
$17.49
$0.87/GB
Global Special 3 GB
3GB
30
Days
$17.99
$6.00/GB
Vietnam Plus 30 GB
30GB
30
Days
$22.99
$0.77/GB
SG,MY,TH,VN,ID 50GB 30 Days (eSIM)
50GB
30
Days
$23.49
$0.47/GB
Europe Asia and USA 10 GB
10GB
30
Days
$23.99
$2.40/GB
CMI Global Multi-Region, 7 Days, 500MB/Day, 384kbps
500MB
/day
/day
∞ at 384kbps7
Days
$23.99
$6.85/GB
Europe Asia and USA 20 GB
20GB
30
Days
$36.49
$1.82/GB
Europe Asia and USA 20 GB Yearly
20GB
365
Days
$45.49
$2.27/GB
Global 13 GB
13GB
365
Days
$46.49
$3.58/GB
Call/SMSGlobal Special 10 GB
10GB
180
Days
$46.49
$4.65/GB
Vietnam Plus 60 GB 60 Days
60GB
60
Days
$46.99
$0.78/GB
Global Unlimited 5 Days
1GB
/day
/day
∞ at 512kbps5
Days
$65.99
$13.20/GB
Global Special 20 GB
20GB
365
Days
$74.49
$3.72/GB
Global(Not Include Mainland China) 15 days（1GB/Day Unlimited)
1GB
/day
/day
∞ at 512kbps15
Days
$75.49
$5.03/GB
APAC 34 GB Yearly
34GB
365
Days
$78.49
$2.31/GB
Call/SMSGlobal 26 GB
26GB
365
Days
$78.49
$3.02/GB
Call/SMSGlobal Unlimited 7 Days
1GB
/day
/day
∞ at 512kbps7
Days
$91.99
$13.14/GB
Global Unlimited 10 Days
1GB
/day
/day
∞ at 512kbps10
Days
$130.99
$13.10/GB
Global 72 countries 60GB/365days(365 days validity)
60GB
365
Days
$137.49
$2.29/GB
Global 20 GB
20GB
30
Days
$143.99
$7.20/GB
Global 72 countries 90GB/365days(365 days validity)
90GB
365
Days
$181.99
$2.02/GB
Global Unlimited 15 Days
1GB
/day
/day
∞ at 512kbps15
Days
$195.99
$13.07/GB
SG,MY,TH,VN,ID 5GB 7 Days (eSIM)
5GB
7
Days
$307.49
$61.50/GB
SG,MY,TH,VN,ID 3GB 30 Days (eSIM)
3GB
30
Days
$307.49
$102.50/GB
SG,MY,TH,VN,ID 5GB 30 Days (eSIM)
5GB
30
Days
$307.99
$61.60/GB
SG,MY,TH,VN,ID 20GB 10 Days (eSIM)
20GB
10
Days
$312.49
$15.62/GB
Vietnam(Dual Networks) 20GB 7 Days (eSIM)
20GB
7
Days
$312.49
$15.62/GB
Frequently Asked Questions
Does Giga.Tel offer unlimited data eSIM for Vietnam?
Giga.Tel does not provide a truly unlimited data eSIM for Vietnam. All plans that contain “Unlimited” in their name actually offer a fixed allowance of 1 GB per day and, once that daily limit is reached, the data speed is throttled to 512 kbps.
The provider offers several fixed‑data plans that give sizable high‑speed data before any throttling occurs. For example, the Vietnam Plus 60 GB 60 days plan is available for $46.99 USD and supports 4 G and 5 G within Vietnam and five neighboring countries, while the SG, MY, TH, VN, ID 50 GB 30 days eSIM is priced at $23.49 USD and covers four countries including Vietnam. These fixed plans can be more cost‑effective unless a user requires continuous high‑speed data beyond the daily limits.
Does Giga.Tel offer Vietnam eSIM with phone number and SMS?
Giga.Tel does not offer a phone number or SMS capability for Vietnam. Only data‑only eSIM plans are available from this provider.
With a data‑only plan, travelers can still make voice calls and send messages using popular VoIP applications such as WhatsApp, Telegram or iMessage, which work over the data connection.
How many data plans does Giga.Tel offer for Vietnam?
Giga.Tel offers 9 single‑country data plans specifically for Vietnam, while 48 multi‑country plans are also available that cover Vietnam along with other destinations. The plans vary from as low as $4.49 to as high as $312.49 and provide data caps ranging from 500 MB up to 90 GB, with validity periods from 1 day to 365 days. Users can choose between daily‑data‑cap plans, where the allocation refreshes each day (9 options), or fixed‑data‑cap plans that provide a set amount of data for the entire validity (48 options).
Summarized by Gen AI. Last updated:
Vietnam Also Covered By
Other Countries Nearby Vietnam
data plans for the provider(s) with this icon are programmatically fetched and updated.