ZenSim 3 cheapest rows

Sim Local vs ZenSim in Montserrat

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

Cheapest overall

Sim Local

5/8 cheapest rows

11 of 12 facts confirmed -10%

Best for: Unlimited data · Short trips · Long stays

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ZenSim

3/8 cheapest rows

10 of 12 facts confirmed -10%

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

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

Prices in Montserrat

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

	Sim Local	ZenSim
Starting price	$7.75 1GB · 3 days Get eSIM →	$10.00 1GB · 5 days Get eSIM →
1 GB or more	$7.75 1GB · 3 days Get eSIM →	$10.00 1GB · 5 days Get eSIM →
5 GB or more	$21.50 5GB · 30 days Get eSIM →	$25.00 5GB · 5 days Get eSIM →
10 GB or more	$35.50 10GB · 30 days Get eSIM →	$42.00 10GB · 15 days Get eSIM →
20 GB or more	—	$66.00 20GB · 15 days Get eSIM →
Unlimited	—	$70.00 Unlimited · 5 days 🌍 Regional Also valid in: Anguilla, Antigua & Barbuda, Bahamas, Barbados +16 more Get eSIM →
Best price/GB	$3.55	$3.30
Best price/day	$0.72	$1.00

Comparison by eSIMKart

Starting price

Sim Local

$7.75

1GB · 3 days

Get eSIM →

ZenSim

$10.00

1GB · 5 days

Get eSIM →

1 GB or more

Sim Local

$7.75

1GB · 3 days

Get eSIM →

ZenSim

$10.00

1GB · 5 days

Get eSIM →

5 GB or more

Sim Local

$21.50

5GB · 30 days

Get eSIM →

ZenSim

$25.00

5GB · 5 days

Get eSIM →

10 GB or more

Sim Local

$35.50

10GB · 30 days

Get eSIM →

ZenSim

$42.00

10GB · 15 days

Get eSIM →

20 GB or more

Sim Local

—

ZenSim

$66.00

20GB · 15 days

Get eSIM →

Unlimited

Sim Local

—

ZenSim

$70.00

Unlimited · 5 days

Get eSIM →

Best price/GB

Sim Local

$3.55

ZenSim

$3.30

Best price/day

Sim Local

$0.72

ZenSim

$1.00

Comparison by eSIMKart

Networks in Montserrat

Sim Local: Flow4G/LTE
ZenSim: Not listed

Plan types sold for Montserrat

Sim LocalZenSim 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

Sim Local: Not confirmed yet

ZenSim: Not required

Refund policy

Sim Local: Full refund within 14 days if the eSIM has not been activated, no questions asked; failed activations caused by a technical issue are refunded even outside that window.

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

Sim Local: Validity trigger varies by network operator - some start counting when the eSIM is installed, others only on first connection at your destination; check the specific plan for which applies.

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

Sim Local: Unlimited plans include up to 10GB per day of full-speed data; consistently exceeding 10GB per day may trigger the Fair Use Policy and plan suspension, at the discretion of the network operator (no fixed throttle speed is disclosed).

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

Sim Local: Top-up ability and method depend on the network operator (for example the My3, EE, or Lycamobile apps or sites), accessed via Sim Local My eSIM account area; a few operators do not support top-ups at all.

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

Support

Sim Local: WhatsApp · Email · Help center · 24/7

ZenSim: WhatsApp · Email · Help center

Comparison by eSIMKart