ZenSim 0 cheapest rows

eSIMCard vs ZenSim in Martinique

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

Cheapest overall

eSIMCard

8/8 cheapest rows

11 of 12 facts confirmed -10%

Best for: Unlimited data · No ID check · Short trips · Long stays

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ZenSim

0/8 cheapest rows

10 of 12 facts confirmed -10%

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

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eSIMCard is the cheapest option in 8 of the 8 price rows for Martinique. Live plans from each provider's catalog, re-checked daily.

Prices in Martinique

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

	eSIMCard	ZenSim
Starting price	$1.39 1GB · 3 days Get eSIM →	$6.00 1GB · 5 days Get eSIM →
1 GB or more	$1.39 1GB · 3 days Get eSIM →	$6.00 1GB · 5 days Get eSIM →
5 GB or more	$4.36 5GB · 7 days Get eSIM →	$19.00 5GB · 5 days Get eSIM →
10 GB or more	$7.45 10GB · 7 days Get eSIM →	$30.00 10GB · 15 days Get eSIM →
20 GB or more	$13.17 20GB · 15 days Get eSIM →	$45.00 20GB · 15 days Get eSIM →
Unlimited	$1.74 Unlimited · 1 days Get eSIM →	$51.00 Unlimited · 5 days Get eSIM →
Best price/GB	$0.55	$2.25
Best price/day	$0.10	$0.77

Comparison by eSIMKart

Starting price

eSIMCard

$1.39

1GB · 3 days

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ZenSim

$6.00

1GB · 5 days

Get eSIM →

1 GB or more

eSIMCard

$1.39

1GB · 3 days

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ZenSim

$6.00

1GB · 5 days

Get eSIM →

5 GB or more

eSIMCard

$4.36

5GB · 7 days

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ZenSim

$19.00

5GB · 5 days

Get eSIM →

10 GB or more

eSIMCard

$7.45

10GB · 7 days

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ZenSim

$30.00

10GB · 15 days

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20 GB or more

eSIMCard

$13.17

20GB · 15 days

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ZenSim

$45.00

20GB · 15 days

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Unlimited

eSIMCard

$1.74

Unlimited · 1 days

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ZenSim

$51.00

Unlimited · 5 days

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Best price/GB

eSIMCard

$0.55

ZenSim

$2.25

Best price/day

eSIMCard

$0.10

ZenSim

$0.77

Comparison by eSIMKart

Networks in Martinique

eSIMCard: Not listed
ZenSim: Not listed

Plan types sold for Martinique

eSIMCardZenSim 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

eSIMCard: Not required

ZenSim: Not required

Refund policy

eSIMCard: No refunds once the eSIM is installed and used; refunds within 30 days for coverage issues preventing installation, technical problems with no data consumed, or unauthorized purchases.

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

eSIMCard: The eSIM activates automatically when the first byte of data is consumed at the destination, not at purchase, so it can be bought and installed well in advance.

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

eSIMCard: Unlimited bundles include an allowed amount of full-speed data per rolling 24-hour period (starting from first use), after which speed drops for the rest of that period before resetting.

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

eSIMCard: Existing eSIMs can be topped up or extended with more data through the eSIMCard app, which also lets you manage active plans.

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

Support

eSIMCard: Email · WhatsApp · Phone · Help center · 24/7

ZenSim: WhatsApp · Email · Help center

Comparison by eSIMKart