Superalink 8 cheapest rows

NXTL vs Superalink in Vietnam

Side-by-side pricing for Vietnam, straight from each provider's current real plans.

NXTL

1/9 cheapest rows

9 of 12 facts confirmed Score 64/100 -10%

Best for: Pay as you go

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Cheapest overall

Superalink

8/9 cheapest rows

11 of 12 facts confirmed Score 74/100 -20%(Unlimited plans only)

Best for: Unlimited data · Multi-country trips · Short trips · Long stays

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Superalink is the cheapest option in 8 of the 9 price rows for Vietnam. The remaining rows go to NXTL. Live plans from each provider's catalog, re-checked daily.

Prices in Vietnam

Cheapest live plan from each provider per trip size. Every price links to that exact plan.

	NXTL	Superalink
Starting price	—	$0.63 100MB · 1 days Get eSIM →
1 GB or more	—	$0.75 1GB · 1 days Get eSIM →
5 GB or more	—	$3.71 5GB · 1 days Get eSIM →
10 GB or more	—	$7.36 10GB · 1 days Get eSIM →
20 GB or more	—	$14.92 20GB · 2 days Get eSIM →
Unlimited	—	$0.79 Unlimited · 1 days Get eSIM →
Best price/GB	—	$0.71
Best price/day	—	$0.03
Pay-as-you-go rate	$0.97/GB	—

Comparison by eSIMKart

Starting price

NXTL

—

Superalink

$0.63

100MB · 1 days

Get eSIM →

1 GB or more

NXTL

—

Superalink

$0.75

1GB · 1 days

Get eSIM →

5 GB or more

NXTL

—

Superalink

$3.71

5GB · 1 days

Get eSIM →

10 GB or more

NXTL

—

Superalink

$7.36

10GB · 1 days

Get eSIM →

20 GB or more

NXTL

—

Superalink

$14.92

20GB · 2 days

Get eSIM →

Unlimited

NXTL

—

Superalink

$0.79

Unlimited · 1 days

Get eSIM →

Best price/GB

NXTL

—

Superalink

$0.71

Best price/day

NXTL

—

Superalink

$0.03

Pay-as-you-go rate

NXTL

$0.97/GB

Superalink

—

Comparison by eSIMKart

Networks in Vietnam

NXTL: Not listed
Superalink: Not listed

Plan types sold for Vietnam

NXTLSuperalink Unlimited data — ✓ Regional bundles — ✓ Global bundles (50+ countries) — — Pay as you go ✓ —

Policies compared

Confirmed from each provider's own site — see the trust card on each provider page for the verification date.

ID verification

NXTL: Not confirmed yet

Superalink: Not confirmed yet

Refund policy

NXTL: Purchases are generally final once the eSIM is delivered; duplicate payments and non-delivery are refunded, and NXTL advertises a connectivity guarantee — if support can't get you connected in a supported destination, you get a refund.

Superalink: Refunds only if the eSIM has not been activated and no data has been used; QRIS purchases must be requested within 7 days of purchase.

Validity starts

NXTL: NXTL is pay-as-you-go with no bundle expiry - purchased balance never expires and carries over to future trips instead of counting down from a fixed validity period.

Superalink: Starts once the eSIM installs and connects to the local network at your destination — activation from home is possible, but Superalink recommends waiting until arrival; data isn't deducted until it connects there.

Fair-use limit

NXTL: Not confirmed yet

Superalink: On Unlimited plans, speed drops for the rest of the day once the daily high-speed allowance is used (no extra charge, resets the next day): 10GB/day to 5 Mbps, 5GB/day to 1 Mbps, 500MB-3GB/day to up to 384 Kbps.

Top-ups & rollover

NXTL: Balance top-ups are managed entirely from your account at nxtlsim.com, no app or profile reinstall needed, and credit the moment payment clears.

Superalink: Enter your eSIM's ICCID on Superalink's Top Up page (My Voucher) to add data or extend — no reinstall needed, though it only becomes available once the current package's validity ends or its data runs out.

Support

NXTL: Email

Superalink: Live chat · Email · WhatsApp · Help center · 24/7

Comparison by eSIMKart