eSIM.sm

eSIM.sm is an eSIM provider located in the smallest republic of the world: San Marino. Thanks to our partnerships, we can provide eSIM for all around the world at the cheapest prices. Our customer service is ready to assist you for every configuration issue you may have.

eSIM.sm eSIM Data Plans for Antigua and Barbuda

1GB 7 days - Caribbeans

1GB

Days

$10.40

$10.40/GB

3GB 10 days - Caribbeans

3GB

Days

$25.90

$8.63/GB

3GB 15 days - Caribbeans

3GB

Days

$27.10

$9.03/GB

5GB 15 days - Caribbeans

5GB

Days

$39.90

$7.98/GB

10GB 30 days - Caribbeans

10GB

Days

$75.30

$7.53/GB

Frequently Asked Questions

Does eSIM.sm offer unlimited data eSIM for Antigua and Barbuda?

eSIM.sm does not provide an unlimited data eSIM for Antigua and Barbuda. Travelers can choose from fixed‑data plans instead, such as the 10GB 30‑day plan priced at $75.30 USD or the 5GB 15‑day plan at $39.90 USD. Selecting a fixed plan can be more cost‑effective for most users, unless a traveler expects to use data extensively.

Does eSIM.sm offer Antigua and Barbuda eSIM with phone number and SMS?

eSIM.sm does not provide an Antigua and Barbuda eSIM plan that includes a phone number or SMS capability. The only eSIM options for that destination are data‑only plans. Travelers can still make calls and send messages by using VoIP applications such as WhatsApp, Telegram, and iMessage, which operate over the data connection.

How many data plans does eSIM.sm offer for Antigua and Barbuda?

eSIM.sm offers five multi‑country data plans that include coverage of Antigua and Barbuda. There are no single‑country plans for this destination. The available plans range in price from about $10.40 to $75.30 and provide between 1 GB and 10 GB of data, with validity periods spanning 7 to 30 days. Some of the plans allow tethering.

Summarized by Gen AI. Last updated: December 26, 2025