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 128kbps
1
Day
$4.49
$4.49/GB
Vietnam(Dual Networks) 3GB 15 Days (eSIM)
3GB
15
Days
$4.99
$1.66/GB
SG,MY,TH,VN,ID 3GB 7 Days (eSIM)
3GB
7
Days
$5.49
$1.83/GB
Vietnam viettel, 5GB /Day, free receiving SMS
5GB/day
2
Days
$6.99
$0.70/GB
Vietnam Plus Short Trip
3GB
5
Days
$6.99
$2.33/GB
USA and Asia-Pacific 22 countries, 1GB
1GB
+ ∞ at 128kbps
15
Days
$6.99
$6.99/GB
Europe Asia and USA 1 GB
1GB
14
Days
$6.99
$6.99/GB
Vietnam(Dual Networks) 10GB 15 Days (eSIM)
10GB
15
Days
$7.49
$0.75/GB
Vietnam(Dual Networks) 10GB 7 Days (eSIM)
10GB
7
Days
$7.49
$0.75/GB
SG,MY,TH,VN,ID 10GB 15 Days (eSIM)
10GB
15
Days
$7.49
$0.75/GB
Vietnam Plus 3 GB
3GB
7
Days
$7.49
$2.50/GB
Vietnam(Dual Networks) 10GB 30 Days (eSIM)
10GB
30
Days
$7.99
$0.80/GB
USA and Asia-Pacific 22 countries, 1GB
1GB
+ ∞ at 128kbps
5
Days
$7.99
$7.99/GB
Vietnam Plus 5 GB
5GB
15
Days
$8.49
$1.70/GB
Asia Premium Short Trip
3GB
5
Days
$8.49
$2.83/GB
China, Japan and Asia 11 countries 5GB
5GB
+ ∞ at 128kbps
3
Days
$8.99
$1.80/GB
Asia 2 GB
2GB
15
Days
$8.99
$4.50/GB
ASIA 22 5GB 15 Days (eSIM)
5GB
15
Days
$9.49
$1.90/GB
Vietnam Vietnamobile, 5GB /day
5GB/day
+ ∞ at 128kbps
20
Days
$10.49
$0.10/GB
Europe Asia and USA 3 GB
3GB
30
Days
$10.99
$3.66/GB
SG,MY,TH,VN,ID 20GB 15 Days (eSIM)
20GB
15
Days
$11.99
$0.60/GB
SG,MY,TH,VN,ID 20GB 30 Days (eSIM)
20GB
30
Days
$11.99
$0.60/GB
Vietnam Plus 10 GB
10GB
30
Days
$12.49
$1.25/GB
Global Special 2 GB
2GB
15
Days
$12.49
$6.25/GB
Vietnam viettel, 5GB /Day, free receiving SMS
5GB/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
$13.99
$2.80/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 128kbps
30
Days
$15.49
$3.10/GB
SG,MY,TH,VN,ID 30GB 30 Days (eSIM)
30GB
30
Days
$15.99
$0.53/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
CMI Global Multi-Region, 7 Days, 500MB/Day, 384kbps
500MB/day
+ ∞ at 384kbps
7
Days
$23.49
$6.71/GB
Europe Asia and USA 10 GB
10GB
30
Days
$23.99
$2.40/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
+ ∞ at 512kbps
5
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
+ ∞ at 512kbps
15
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
+ ∞ at 512kbps
7
Days
$91.99
$13.14/GB
Global Unlimited 10 Days
1GB/day
+ ∞ at 512kbps
10
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
+ ∞ at 512kbps
15
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 high‑speed data eSIM for Vietnam. Plans that carry “Unlimited” in the name actually give a 1 GB/day cap; once that daily limit is reached, the speed drops to 512 kbps. Travelers who need more data without a daily restriction can choose from fixed‑data alternatives such as the Vietnam Plus 60 GB plan valid for 60 days (about $46.99 USD) or the SG, MY, TH, VN, ID 50 GB plan valid for 30 days (about $23.49 USD). These plans offer larger total data allowances and may be more cost‑effective for users who consume data heavily.
Does Giga.Tel offer Vietnam eSIM with phone number and SMS?
Giga.Tel does not provide an eSIM for Vietnam that includes a phone number or SMS capability. All of its plans for the Vietnamese market are data‑only, so travelers cannot receive inbound calls or text messages directly on their device. They can still use internet‑based communication apps such as WhatsApp, Telegram, and iMessage to make voice calls and send messages over the data connection.
How many data plans does Giga.Tel offer for Vietnam?
E‑SIM plans for Vietnam from Giga.Tel are offered in two coverage categories: nine single‑country plans that work solely in Vietnam and fifty‑four multi‑country plans where Vietnam is included.
Across all plans the price ranges from about $4.49 to $312.49, while the data caps run from roughly 500 MB up to 90 GB.
Within these plans, nine are daily data‑cap plans that limit usage each day, and the remaining fifty‑four are fixed‑data‑cap plans that provide a set amount of data for the entire validity period.
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.