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Cellesim eSIM Plans for Vietnam
Compare Cellesim's current data plans for Vietnam — real prices, checked daily.
Discount code:
- 45
- Plans for Vietnam
- $13.20
- Cheapest plan with 7+ days & 3GB+
- #103 / 123
- Price rank in Vietnam
- 10/12
- Trust facts verified
45 plans
All prices checked Oct 11, 2026
| # | Data | Duration | Daily cap | Price/GB | Price/day | Price | |
|---|---|---|---|---|---|---|---|
| 1 | 1GB | 7 days | — | $3.59/GB | $0.51/day |
$3.59 $3.59
$3.23 $3.59/GB
|
|
| 2 |
1GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
7 days | — | $3.60/GB | $0.51/day |
$3.60 $3.60
$3.24 $3.60/GB
|
|
| 3 |
Best unlimited
Unlimited
5GB/day, then 384 Kbps
|
1 days |
5GB/day
then 384 Kbps
|
— | $6.20/day |
$6.20 $6.20
$5.58 |
|
| 4 |
1GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
7 days | — | $7.53/GB | $1.08/day |
$7.53 $7.53
$6.78 $7.53/GB
|
|
| 5 | 3GB | 15 days | — | $2.64/GB | $0.53/day |
$23.73
-67%
$7.91 $7.91
$7.12 $2.64/GB
|
|
| 6 |
Best price/day
3GB
|
30 days | — | $2.80/GB | $0.28/day |
$8.40 $8.40
$7.56 $2.80/GB
|
|
| 7 |
3GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
15 days | — | $3.07/GB | $0.61/day |
$16.10
-43%
$9.20 $9.20
$8.28 $3.07/GB
|
|
| 8 |
3GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
30 days | — | $3.20/GB | $0.32/day |
$9.60 $9.60
$8.64 $3.20/GB
|
|
| 9 |
1GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
7 days | — | $12.00/GB | $1.71/day |
$12.00 $12.00
$10.80 $12.00/GB
|
|
| 10 |
1GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
7 days | — | $12.00/GB | $1.71/day |
$12.00 $12.00
$10.80 $12.00/GB
|
|
| 11 | Unlimited 1GB/day, then 512 Kbps | 5 days |
1GB/day
then 512 Kbps
|
— | $2.58/day |
$12.90 $12.90
$11.61 |
|
| 12 |
1GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $12.95/GB | $0.43/day |
$12.95 $12.95
$11.66 $12.95/GB
|
|
| 13 |
Best price
5GB
|
30 days | — | $2.64/GB | $0.44/day |
$13.20 $13.20
$11.88 $2.64/GB
|
|
| 14 |
5GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
30 days | — | $2.80/GB | $0.47/day |
$14.00 $14.00
$12.60 $2.80/GB
|
|
| 15 | Unlimited 1GB/day, then 512 Kbps | 7 days |
1GB/day
then 512 Kbps
|
— | $2.41/day |
$16.90 $16.90
$15.21 |
|
| 16 |
3GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
15 days | — | $6.31/GB | $1.26/day |
$18.92 $18.92
$17.03 $6.31/GB
|
|
| 17 |
3GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
30 days | — | $6.45/GB | $0.65/day |
$19.35 $19.35
$17.42 $6.45/GB
|
|
| 18 | Unlimited 1GB/day, then 512 Kbps | 10 days |
1GB/day
then 512 Kbps
|
— | $2.19/day |
$21.90 $21.90
$19.71 |
|
| 19 | Unlimited 3GB/day, then 1 Mbps | 5 days |
3GB/day
then 1 Mbps
|
— | $4.80/day |
$24.00 $24.00
$21.60 |
|
| 20 | 10GB | 30 days | — | $2.41/GB | $0.80/day |
$24.08 $24.08
$21.67 $2.41/GB
|
|
| 21 |
10GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
30 days | — | $2.44/GB | $0.81/day |
$24.40 $24.40
$21.96 $2.44/GB
|
|
| 22 |
5GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
30 days | — | $5.81/GB | $0.97/day |
$29.03 $29.03
$26.13 $5.81/GB
|
|
| 23 |
3GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
15 days | — | $9.71/GB | $1.94/day |
$31.15
-6%
$29.14 $29.14
$26.23 $9.71/GB
|
|
| 24 |
3GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
15 days | — | $9.71/GB | $1.94/day |
$31.15
-6%
$29.14 $29.14
$26.23 $9.71/GB
|
|
| 25 |
3GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
30 days | — | $10.22/GB | $1.02/day |
$30.67 $30.67
$27.60 $10.22/GB
|
|
| 26 |
3GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $10.22/GB | $1.02/day |
$30.67 $30.67
$27.60 $10.22/GB
|
|
| 27 | Unlimited 3GB/day, then 1 Mbps | 7 days |
3GB/day
then 1 Mbps
|
— | $4.40/day |
$30.80 $30.80
$27.72 |
|
| 29 | Unlimited 1GB/day, then 512 Kbps | 15 days |
1GB/day
then 512 Kbps
|
— | $2.40/day |
$36.00 $36.00
$32.40 |
|
| 30 |
20GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
30 days | — | $2.00/GB | $1.33/day |
$40.00 $40.00
$36.00 $2.00/GB
|
|
| 31 | Unlimited 3GB/day, then 1 Mbps | 10 days |
3GB/day
then 1 Mbps
|
— | $4.40/day |
$44.00 $44.00
$39.60 |
|
| 32 |
5GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $9.07/GB | $1.51/day |
$45.33 $45.33
$40.80 $9.07/GB
|
|
| 33 |
5GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
30 days | — | $9.07/GB | $1.51/day |
$45.33 $45.33
$40.80 $9.07/GB
|
|
| 34 |
10GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
30 days | — | $4.92/GB | $1.64/day |
$49.24 $49.24
$44.32 $4.92/GB
|
|
| 35 | Unlimited 3GB/day, then 1 Mbps | 15 days |
3GB/day
then 1 Mbps
|
— | $4.40/day |
$66.00 $66.00
$59.40 |
|
| 36 | Unlimited 1GB/day, then 512 Kbps | 30 days |
1GB/day
then 512 Kbps
|
— | $2.40/day |
$72.00 $72.00
$64.80 |
|
| 37 |
10GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $7.67/GB | $2.56/day |
$76.67 $76.67
$69.00 $7.67/GB
|
|
| 38 |
10GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
30 days | — | $7.67/GB | $2.56/day |
$76.67 $76.67
$69.00 $7.67/GB
|
|
| 39 |
20GB
🌍 Regional
Also valid in: Cambodia, China, Hong Kong, Indonesia +7 more
|
30 days | — | $4.29/GB | $2.86/day |
$85.79 $85.79
$77.21 $4.29/GB
|
|
| 40 |
50GB
🌍 Regional
Also valid in: Cambodia, Indonesia, Malaysia, Philippines +2 more
|
180 days | — | $1.80/GB | $0.50/day |
$90.00 $90.00
$81.00 $1.80/GB
|
|
| 41 | Unlimited 3GB/day, then 1 Mbps | 30 days |
3GB/day
then 1 Mbps
|
— | $4.40/day |
$132.00 $132.00
$118.80 |
|
| 42 |
20GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $6.67/GB | $4.44/day |
$133.33 $133.33
$120.00 $6.67/GB
|
|
| 43 |
20GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
30 days | — | $6.67/GB | $4.44/day |
$133.33 $133.33
$120.00 $6.67/GB
|
|
| 44 | 50GB | 180 days | — | $3.06/GB | $0.85/day |
$152.88 $152.88
$137.59 $3.06/GB
|
|
| 45 |
50GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
180 days | — | $5.93/GB | $1.65/day |
$296.67 $296.67
$267.00 $5.93/GB
|
Other providers in Vietnam
Cheapest plan with 7+ days & 3GB+ (5GB+ from 15 days, 10GB+ from 180 days) from each provider, next to Cellesim's $13.20. Compare any two in Vietnam side by side.
About Cellesim
10 of 12 facts confirmedStill researching: Founded · ID verification
- Headquarters
- Newark, DE, USA
- Legal entity
- Cellesim, LLC
- Website
- cellesim.com
- Refund policy
- Refunds only for technical failures caused by Cellesim that support can't resolve; locked/incompatible phones, user error (e.g. deleting the eSIM), wrong-device installs and change of mind after delivery are non-refundable. Read the policy ↗
- Validity starts
- The validity countdown does not start at install - it begins only when the eSIM first connects to the network at your destination, so installing early does not waste days.
- Fair-use limit
- Carriers throttle the connection after the high-speed cap (often 5-20GB depending on tier); Plus/Premium tiers keep full speed longer.
- Top-ups & rollover
- Where a top-up is offered for your eSIM, add data from your Cellesim account or app to the same eSIM profile without reinstalling; if none is available you need to buy a new plan.
- Lost device / reinstalling
- Deleting the eSIM or installing on the wrong device is treated as non-refundable per terms; no reinstall or device-transfer option is described.
- Billing currency
- Checkout shows a currency selector (for example USD) and displays prices/top-ups in your chosen currency; no specific conversion-fee disclosure was found.
- Support
- Live chat · Email · 24/7
- Payment
- Card · PayPal · Apple Pay
Facts verified on Oct 2, 2026 from Cellesim's own site
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