Simfinity Telco LLC - provides affordable, flexible eSIM solutions for global travelers, enabling seamless connectivity across 190+ countries without the need for physical SIM cards. With instant activation, no roaming fees, and data plans tailored to travelers, Simfinity ensures that staying connected worldwide is easy and hassle-free.
Simfinity 
Simfinity Telco LLC - provides affordable, flexible eSIM solutions for global travelers, enabling seamless connectivity across 190+ countries without the need for physical SIM cards. With instant activation, no roaming fees, and data plans tailored to travelers, Simfinity ensures that staying connected worldwide is easy and hassle-free.
Simfinity eSIM Data Plans for Vietnam
Global eSIM
100MB
∞
No expiry
$2.99
$29.90/GB
Vietnam
1GB
7
Days
$3.50
$3.50/GB
Vietnam
3GB
30
Days
$8.30
$2.77/GB
East Asia Pass
1GB
∞
No expiry
$8.52
$8.52/GB
Global eSIM
1GB
∞
No expiry
$9.99
$9.99/GB
Vietnam
5GB
30
Days
$13.00
$2.60/GB
World Wide Pass
1GB
∞
No expiry
$18.90
$18.90/GB
Vietnam
10GB
30
Days
$22.30
$2.23/GB
Global eSIM
3GB
∞
No expiry
$23.99
$8.00/GB
East Asia Pass
5GB
∞
No expiry
$30.13
$6.03/GB
Global eSIM
5GB
∞
No expiry
$36.99
$7.40/GB
Vietnam
20GB
30
Days
$45.63
$2.28/GB
East Asia Pass
10GB
∞
No expiry
$53.71
$5.37/GB
World Wide Pass
3GB
∞
No expiry
$55.90
$18.63/GB
Global eSIM
10GB
∞
No expiry
$68.99
$6.90/GB
World Wide Pass
5GB
∞
No expiry
$86.90
$17.38/GB
Global eSIM
25GB
∞
No expiry
$104.90
$4.20/GB
East Asia Pass
25GB
∞
No expiry
$131.00
$5.24/GB
World Wide Pass
10GB
∞
No expiry
$160.90
$16.09/GB
Frequently Asked Questions
Does Simfinity offer unlimited data eSIM for Vietnam?
Simfinity does not provide an unlimited‑data eSIM plan for travelers to Vietnam. The provider’s fixed‑data options include a 20 GB plan for 30 days at $45.63 USD and a 10 GB plan for the same period at $22.30 USD. These are the available alternatives for reaching Vietnamese networks on 3G, 4G, or 5G. Choosing a fixed‑data plan can be more cost‑effective unless a user regularly consumes very large amounts of data, in which case a higher‑capacity plan may be a better fit.
Does Simfinity offer Vietnam eSIM with phone number and SMS?
Simfinity does not provide eSIM plans for Vietnam that include a local phone number or SMS capability. All eSIM offerings from Simfinity in Vietnam are data‑only; if travelers need voice or messaging, they can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.
How many data plans does Simfinity offer for Vietnam?
Simfinity offers 5 single‑country data plans and 14 multi‑country plans for Vietnam. The price range for these options spans from $2.99 to $160.90, while the data caps vary from 100 MB up to 25 GB. Single‑country plans give dedicated data usable only in Vietnam, whereas multi‑country plans allow the same data to be used in other foreign destinations. Most of the plans included in the comparison support tethering.
Summarized by Gen AI. Last updated:
Vietnam Also Covered By
Other Countries Nearby Vietnam
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