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Billion Connect eSIM Plans for Vietnam
Compare Billion Connect's current data plans for Vietnam — real prices, checked daily.
Discount code:
-10%
10% off every Billion Connect eSIM plan with ESIMKART10 — exclusive eSIMKart code, no minimum spend, coupon valid 30 days once applied (confirmed by Billion Connect, 8 October 2026).
- 22
- Plans for Vietnam
- $3.00
- Cheapest plan with 7+ days & 3GB+
- #8 / 123
- Price rank in Vietnam
- 12/12
- Trust facts verified
22 plans
All prices checked Oct 11, 2026
| # | Data | Duration | Daily cap | Price/GB | Price/day | Price | |
|---|---|---|---|---|---|---|---|
| 1 |
Best price/day
1GB
Hotspot supported
|
3 days | — | $0.90/GB | $0.30/day |
$0.90 $0.90
$0.81 $0.90/GB
|
|
| 2 |
Best unlimited
Unlimited
2GB/day, then 384 Kbps
Hotspot supported
|
1 days |
2GB/day
then 384 Kbps
|
— | $1.40/day |
$1.40 $1.40
$1.26 |
|
| 3 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 2 days |
2GB/day
then 384 Kbps
|
— | $1.03/day |
$2.06 $2.06
$1.85 |
|
| 4 | 3GB Hotspot supported | 5 days | — | $0.70/GB | $0.42/day |
$2.10 $2.10
$1.89 $0.70/GB
|
|
| 5 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 3 days |
2GB/day
then 384 Kbps
|
— | $0.97/day |
$2.91 $2.91
$2.62 |
|
| 6 |
Best price
5GB
Hotspot supported
|
7 days | — | $0.60/GB | $0.43/day |
$3.00 $3.00
$2.70 $0.60/GB
|
|
| 7 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 4 days |
2GB/day
then 384 Kbps
|
— | $0.91/day |
$3.64 $3.64
$3.28 |
|
| 8 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 5 days |
2GB/day
then 384 Kbps
|
— | $0.90/day |
$4.49 $4.49
$4.04 |
|
| 9 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 6 days |
2GB/day
then 384 Kbps
|
— | $0.87/day |
$5.22 $5.22
$4.70 |
|
| 10 | 10GB Hotspot supported | 15 days | — | $0.54/GB | $0.36/day |
$5.40 $5.40
$4.86 $0.54/GB
|
|
| 11 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 7 days |
2GB/day
then 384 Kbps
|
— | $0.87/day |
$6.07 $6.07
$5.46 |
|
| 12 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 8 days |
2GB/day
then 384 Kbps
|
— | $0.85/day |
$6.80 $6.80
$6.12 |
|
| 13 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 9 days |
2GB/day
then 384 Kbps
|
— | $0.85/day |
$7.65 $7.65
$6.89 |
|
| 14 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 10 days |
2GB/day
then 384 Kbps
|
— | $0.84/day |
$8.38 $8.38
$7.54 |
|
| 15 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 11 days |
2GB/day
then 384 Kbps
|
— | $0.83/day |
$9.11 $9.11
$8.20 |
|
| 16 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 12 days |
2GB/day
then 384 Kbps
|
— | $0.82/day |
$9.84 $9.84
$8.86 |
|
| 17 | 20GB Hotspot supported | 30 days | — | $0.53/GB | $0.35/day |
$10.50 $10.50
$9.45 $0.53/GB
|
|
| 18 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 13 days |
2GB/day
then 384 Kbps
|
— | $0.81/day |
$10.56 $10.56
$9.50 |
|
| 19 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 14 days |
2GB/day
then 384 Kbps
|
— | $0.81/day |
$11.29 $11.29
$10.16 |
|
| 20 | Unlimited 2GB/day, then 384 Kbps Hotspot supported | 15 days |
2GB/day
then 384 Kbps
|
— | $0.79/day |
$11.90 $11.90
$10.71 |
|
| 21 | 30GB Hotspot supported | 30 days | — | $0.52/GB | $0.52/day |
$15.52 $15.52
$13.97 $0.52/GB
|
Other providers in Vietnam
Cheapest plan with 7+ days & 3GB+ (5GB+ from 15 days, 10GB+ from 180 days) from each provider, next to Billion Connect's $3.00. Compare any two in Vietnam side by side.
About Billion Connect
Fully verified 12 of 12 facts confirmed- Founded
- 2015
- Headquarters
- Hong Kong
- Legal entity
- WEITAIGE TECHNOLOGY CO., LIMITED
- Website
- billionconnect.net
- Refund policy
- Refundable before activation; once activated/used, refund rights end; third-party partner purchases are excluded from refunds.
- Validity starts
- Most plans start when the eSIM first connects to a supported network at your destination (some start on installation, as the product page states); activate within 90 days of purchase; a day = 24 hours from activation.
- Fair-use limit
- Set per plan on the product page: most plans drop to a reduced speed (typically 128–384 kbps) after the high-speed allowance, daily or total, instead of cutting off; a few plans stop at the limit.
- Top-ups & rollover
- Standard eSIMs can't be topped up; buy a new plan when data runs out. eSIM Air supports top-ups anytime without reinstalling.
- Lost device / reinstalling
- Most eSIMs can be reinstalled or moved to a new phone by rescanning the original QR code; plans marked non-reinstallable on the product page are lost once deleted.
- Billing currency
- Multi-currency checkout: USD, HKD, JPY, KRW, EUR, CNY, TWD, CAD, SGD, THB, MYR.
- Support
- Email · Help center
- Payment
- Card · PayPal
- ID verification
- Required for some countries (passport/ID)
Facts verified on Oct 8, 2026 from Billion Connect's own site
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