1 GB
Data
7 days
Validity
$13.42
$13.42/GB
BuddySIM eSIM Martinique 2026: Promo Code, Data Plans & Prices
BuddySIM eSIM Martinique 2026: promo code, plans and prices. How much does it cost? Rates by days and GB, from the cheapest to the largest data package.
Traveling to more than one country? Add it to the search.
Updated Nov 9, 2026
BuddySIM plans and prices for Martinique
BuddySIM for Martinique FAQ.
Is there a BuddySIM promo code for Martinique?
+
Yes. Use our code when you buy a Martinique plan. It takes 20% off. Enter it at checkout.
How much does the cheapest BuddySIM eSIM for Martinique cost?
+
The cheapest BuddySIM eSIM for Martinique costs $13.42 and gives you 1 GB for 7 days. We recheck prices daily, so this price is up to date. You can buy it on the official BuddySIM site.
Does BuddySIM work in Martinique?
+
Yes, BuddySIM works in Martinique on its Martinique-only plans and on its regional eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is a BuddySIM eSIM for Martinique for 7, 15 or 30 days?
+
For Martinique alone, these are BuddySIM's lowest prices by trip length:
- 7 days: $13.42 for 1 GB
- 15 days: $22.37 for 2 GB
- 30 days: $33.57 for 3 GB
Does BuddySIM have an unlimited data eSIM for Martinique?
+
No, BuddySIM has no unlimited plans for Martinique, so every plan comes with a set amount of data.
What is BuddySIM, and is it good for Martinique?
+
BuddySIM is an eSIM store for travelers, with plans covering 194 destinations. On Trustpilot, 236 people have rated it 4.4 out of 5.
How much does 1 GB of data cost with a BuddySIM eSIM in Martinique?
+
With BuddySIM, 1 GB in Martinique can cost as little as $5.60 on the regional eSIM, which has 50 GB for 30 days. On a Martinique-only plan, the lowest rate is $6.72 per GB, with 20 GB for 30 days.
Can I use a BuddySIM eSIM as a mobile hotspot in Martinique?
+
Yes, in most countries you can share your data through a personal hotspot, though it uses up your data faster. Some countries or plans restrict it, so check the plan details before you buy.
Does BuddySIM have a phone plan with a number for Martinique?
+
No, BuddySIM's Martinique plans are data only, so your home number stays on your main SIM. You can still call and message people through WhatsApp or other apps.
Can I buy a BuddySIM eSIM before my trip to Martinique and use it later?
+
Yes, you can install it at home, but activate it within 60 days of buying it on buddysim.com. The days start counting once the eSIM first uses data on a network in Martinique.
Can I top up a BuddySIM eSIM?
+
Yes, you can top up a BuddySIM eSIM in the BuddySIM app, with no need to install it again.
Does BuddySIM have a regional eSIM that works in Martinique?
+
Yes, BuddySIM has 7 regional plans that cover Martinique and other countries. These keep you online as you cross borders. Even for Martinique alone, the regional plan can cost less: 10 GB for 30 days is $72.74 on it and $89.53 on the Martinique eSIM.