ZenSim 5 cheapest rows

eSIMX vs ZenSim in Brunei

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

Cheapest overall

eSIMX

3/8 cheapest rows

1 of 12 facts confirmed

Best for: Unlimited data · Short trips · Long stays

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ZenSim

5/8 cheapest rows

10 of 12 facts confirmed -10%

Best for: Unlimited data · Multi-country trips · No ID check · Long stays

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ZenSim is the cheapest option in 5 of the 8 price rows for Brunei. The remaining rows go to eSIMX. Live plans from each provider's catalog, re-checked daily.

Prices in Brunei

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

	eSIMX	ZenSim
Starting price	$4.80 Unlimited · 1 days Get eSIM →	$6.00 1GB · 5 days Get eSIM →
1 GB or more	$9.80 3GB · 7 days Get eSIM →	$6.00 1GB · 5 days Get eSIM →
5 GB or more	$16.80 5GB · 30 days Get eSIM →	$17.00 5GB · 15 days Get eSIM →
10 GB or more	$25.80 10GB · 7 days Get eSIM →	$24.00 10GB · 15 days Get eSIM →
20 GB or more	$45.00 20GB · 7 days Get eSIM →	$39.00 20GB · 15 days Get eSIM →
Unlimited	$4.80 Unlimited · 1 days Get eSIM →	$45.00 Unlimited · 5 days Get eSIM →
Best price/GB	$2.09	$1.93
Best price/day	$0.39	$0.22

Comparison by eSIMKart

Starting price

eSIMX

$4.80

Unlimited · 1 days

Get eSIM →

ZenSim

$6.00

1GB · 5 days

Get eSIM →

1 GB or more

eSIMX

$9.80

3GB · 7 days

Get eSIM →

ZenSim

$6.00

1GB · 5 days

Get eSIM →

5 GB or more

eSIMX

$16.80

5GB · 30 days

Get eSIM →

ZenSim

$17.00

5GB · 15 days

Get eSIM →

10 GB or more

eSIMX

$25.80

10GB · 7 days

Get eSIM →

ZenSim

$24.00

10GB · 15 days

Get eSIM →

20 GB or more

eSIMX

$45.00

20GB · 7 days

Get eSIM →

ZenSim

$39.00

20GB · 15 days

Get eSIM →

Unlimited

eSIMX

$4.80

Unlimited · 1 days

Get eSIM →

ZenSim

$45.00

Unlimited · 5 days

Get eSIM →

Best price/GB

eSIMX

$2.09

ZenSim

$1.93

Best price/day

eSIMX

$0.39

ZenSim

$0.22

Comparison by eSIMKart

Networks in Brunei

eSIMX: Not listed
ZenSim: Not listed

Plan types sold for Brunei

eSIMXZenSim 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

eSIMX: Not confirmed yet

ZenSim: Not required

Refund policy

eSIMX: Refundable only if not delivered/activated or for an unresolvable technical failure -- no refund once used, even partially, or for a wrong-coverage-area purchase. Request within 14 days of purchase.

ZenSim: Refunds are not available once the eSIM has been installed or activated, except for a technical failure verified by ZenSim. If a Travel eSIM cannot be used due to device incompatibility, a refund is issued only if it has not been installed/activated on a different device.

Validity starts

eSIMX: Not confirmed yet

ZenSim: Validity starts on activation, not purchase — the eSIM auto-activates the first time it connects to the destination network. Must be installed within 12 months of purchase or ZenSim may cancel the order.

Fair-use limit

eSIMX: Not confirmed yet

ZenSim: Unlimited plans include a fixed daily high-speed allowance (see each plan), then drop to a reduced speed for the rest of that day.

Top-ups & rollover

eSIMX: Not confirmed yet

ZenSim: Every Travel eSIM can be topped up from the ZenSim app — no need to buy a new eSIM.

Support

eSIMX: Not confirmed yet

ZenSim: WhatsApp · Email · Help center

Comparison by eSIMKart