KnowRoaming 0 cheapest rows

Airhub vs KnowRoaming in Sint Maarten

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

Cheapest overall

Airhub

8/8 cheapest rows

9 of 12 facts confirmed Score 76/100 -10%

Best for: Budget travellers · Unlimited data · Multi-country trips · Short trips

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KnowRoaming

0/8 cheapest rows

8 of 12 facts confirmed Score 62/100 -10%

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

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

Prices in Sint Maarten

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

	Airhub	KnowRoaming
Starting price	$3.80 1GB · 7 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +133 more Get eSIM →	$6.87 1GB · 7 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +159 more Get eSIM →
1 GB or more	$3.80 1GB · 7 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +133 more Get eSIM →	$6.87 1GB · 7 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +159 more Get eSIM →
5 GB or more	$17.00 5GB · 30 days Get eSIM →	$23.27 5GB · 15 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +159 more Get eSIM →
10 GB or more	$26.00 10GB · 30 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +133 more Get eSIM →	$39.13 10GB · 30 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +159 more Get eSIM →
20 GB or more	$38.00 20GB · 30 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +133 more Get eSIM →	$63.46 20GB · 30 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +159 more Get eSIM →
Unlimited	$6.00 Unlimited · 1 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +133 more Get eSIM →	$42.25 Unlimited · 3 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +159 more Get eSIM →
Best price/GB	$0.19	$3.17
Best price/day	$0.25	$0.98

Comparison by eSIMKart

Starting price

Airhub

$3.80

1GB · 7 days

Get eSIM →

KnowRoaming

$6.87

1GB · 7 days

Get eSIM →

1 GB or more

Airhub

$3.80

1GB · 7 days

Get eSIM →

KnowRoaming

$6.87

1GB · 7 days

Get eSIM →

5 GB or more

Airhub

$17.00

5GB · 30 days

Get eSIM →

KnowRoaming

$23.27

5GB · 15 days

Get eSIM →

10 GB or more

Airhub

$26.00

10GB · 30 days

Get eSIM →

KnowRoaming

$39.13

10GB · 30 days

Get eSIM →

20 GB or more

Airhub

$38.00

20GB · 30 days

Get eSIM →

KnowRoaming

$63.46

20GB · 30 days

Get eSIM →

Unlimited

Airhub

$6.00

Unlimited · 1 days

Get eSIM →

KnowRoaming

$42.25

Unlimited · 3 days

Get eSIM →

Best price/GB

Airhub

$0.19

KnowRoaming

$3.17

Best price/day

Airhub

$0.25

KnowRoaming

$0.98

Comparison by eSIMKart

Networks in Sint Maarten

Airhub: Not listed
KnowRoaming: Not listed

Plan types sold for Sint Maarten

AirhubKnowRoaming 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

Airhub: Not confirmed yet

KnowRoaming: Not confirmed yet

Refund policy

Airhub: No refund once the eSIM has been installed/used (confirmed in both the Terms and the FAQ); unused-purchase eligibility isn't spelled out beyond "except in cases explicitly indicated."

KnowRoaming: Full refund if the eSIM was never installed or the plan never connected; after that a full or partial refund is discretionary (under 2% of data used, or a fault on their side). Ask within 90 days of purchase and before validity ends; reviewed within 4 working days, paid within 15 calendar days.

Validity starts

Airhub: The issued QR code / eSIM profile itself stays valid for 365 days from issue; each data plan's own validity window (days) runs separately from the date it is purchased or activated.

KnowRoaming: The plan starts when you first connect in a supported country, not at purchase; validity days count from that first connection and run continuously. It must be started within the 'Activate before' window shown at checkout. Unused data expires with the validity period, no rollover.

Fair-use limit

Airhub: Not confirmed yet

KnowRoaming: Unlimited country plans: 5 GB at full speed every 24 hours, then reduced speed until the allowance resets (24h counted from first connection); the Global unlimited plan gets 2 GB a day, then up to 256 kbps. Hotspot use counts against the allowance. Fixed plans stop when the data is used.

Top-ups & rollover

Airhub: Most eSIMs can be kept and topped up with a data top-up pack when running low; if no top-up option is shown for your eSIM, it is a single-use eSIM.

KnowRoaming: Top up from My plans in the app or on knowroaming.com: select the plan, tap Top up, choose extra data or days; no new eSIM, nothing to scan, the connection doesn't drop. Optional auto top-up (off by default) charges the saved card when the plan runs low.

Support

Airhub: Email · Live chat · Help center · 24/7

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

Comparison by eSIMKart