eSIM in Antigua and Barbuda

Worldwide high-speed mobile data with same price in every country, pause and resume at any moment. No commitments or hidden fees.

Mountain valley with granite cliffs reflected in a calm river

  • Stay connected around the globe

  • Choose data plans: Classic and Unlimited

  • Travel and stay connected without roaming costs

  • Make international calls in selected countries

Default app QR Code
Download now
Download now

Trusted by 1.3M+ users

Global data & calling

One eSIM for the globe

A Free Global Connection

Compare all plans

Free

Watch an ad, unlock data

  • Available for users in North-America, EU and APAC
  • Earn data with ads
  • Free data in 171 countries
  • Up to 1 Mbps
  • Top up to call abroad
Most popular

Classic

Starts at €0.98 per GB

  • Packages from 0.5 to 50 GB
  • No ads
  • Same price, 176 countries
  • Highest available speed
  • Top up to call abroad
Buy now

Unlimited

Starts at €2 per day

  • Unlimited daily data, pause anytimeUnlimited keeps you connected all day: 5 GB at high speed, then 512 Kbps until your next day or top-up.
  • No ads
  • Same price, 176 countries
  • Highest available speed
  • Top up to call abroad
Buy now

Build your plan

1GB

€4.50

  • 1 GB in 176 countries

  • Buy exactly what you need

  • Activate whenever you want

Buy now

Staying online, made easy

Choose your plan

Free, Classic, Unlimited.

Free if you want it, pay per GB if you need more, or go full Unlimited for a proper daily plan. Your call.
Firsty plan choices: Free, Classic, and Unlimited
One eSIM, everywhere

One SIM, Every Country

Download once, install once and you're set for every country. Free, Classic or Unlimited, every plan works everywhere.
Illustration of Earth showing global network coverage
International calling

Seamless Global Calling

Call 200+ countries with crystal clear quality, wherever you are in the world. Simple rates, no commitment, no surprises.
Firsty app dialer showing a call to the Netherlands at 0.02 euros a minute
Always in control

Your Plan, Your Rules.

Need more GBs? Add them in a tap. On Unlimited? Add days or pause whenever you want. You're always in control.
Firsty app plan overview showing active days and data remaining

Aww, We love you too!!

Brian da Silva 2025-06-10 12:10
The only app I will use abroad for data!
This was super easy to set up, fast and worked everywhere! I used it in South Africa for 10 days.
Aarav Chaurasia 2025-08-05 09:31
Such an amazing app for people who enjoy traveling
Such an amazing app for people who enjoy traveling because of its amazing esim and its features. All the plans are very cheap and there's even a free option which is fabulous.
ABoer_ 2025-05-16 10:08
Great product
Super easy to use and good connection! Used the app in Africa.
Martin Lorenzo 2026-06-27 14:39
Great customer service
Thank you customer support for being so quick and especially Julia for helping me solve the issue with the data I’m using on my trip, would recommend and will use for the rest of my trip and in the future, the app is easy to use and well priced.
Emily Alexis 2026-04-09 12:10
Love it
Easy to use, ads are 30 seconds or less, this app always has my back.
Ravsterocks 2025-01-08 15:11
Super service.
I have used this app multiple times in the USA and have recommended it to others as well. I am so happy and impressed with it. I can’t recommend it enough to others.
AndrStore 2025-02-08 15:11
The best
This is the best app ever! Thank you guys!
Globe

Where's Life Taking You next?

Get connected to the Firsty Network

Questions? We've got you.

We know, it sounds too good to be true. But it’s real. Here’s how.

Is eSIM available in Antigua and Barbuda?

Yes, eSIM is available in Antigua and Barbuda! Firsty offers two main plans: Classic and Unlimited, giving travelers flexible options to meet their data needs while visiting the islands.

What are the eSIM plans available in Antigua and Barbuda?

Firsty provides two eSIM options in Antigua and Barbuda:

  • Classic: Prepaid data bundles from 0.5 to 50 GB at the highest available speed, valid for 30 days after activation. A good fit for lighter users or shorter trips who want a fixed amount of data without paying by the day.

  • Unlimited: Unlimited data at the highest available speed, with 5 GB per day at full speed and 512 Kbps for the rest of the cycle. Best for streaming, video calls, hotspot use and longer trips.

How can I activate a travel eSIM for Antigua and Barbuda?

Activating a travel eSIM for Antigua and Barbuda is easy:

  1. Ensure you have a stable Wi-Fi connection to download the Firsty app.

  2. Open the app and follow the simple setup process to activate your Classic or Unlimited eSIM.

  3. Once you arrive in Antigua and Barbuda, your eSIM will be ready to use depending on the plan you’ve chosen.

  4. For high-speed internet, upgrade to Classic or Unlimited, which can be purchased and activated directly from the app.

What is the best way to get data in Antigua and Barbuda?

The best way to get data in Antigua and Barbuda is by using Firsty’s Classic or Unlimited plan. Classic gives you a prepaid data bundle at the highest available speed, while Unlimited gives you unlimited daily data for streaming, video calls and hotspot use.

Can I create a hotspot with my eSIM Antigua and Barbuda plan?

Yes! With Unlimited, you can create a hotspot in Antigua and Barbuda to share your internet connection with others. This feature is especially useful when visiting locations like Shirley Heights, Nelson’s Dockyard, or one of the island's 365 beaches. Keep in mind that using a hotspot will consume your high-speed data more quickly.

Can I make international calls with Firsty in Antigua and Barbuda?

Yes, you can call over 200 countries using your eSIM. Open the app, choose a credit pack, and start calling with your own number displayed. Rates are transparent, with no hidden fees.

Which Firsty plan should I use in Antigua and Barbuda?

It depends on how much data you use. Firsty Free gives you free, ad-supported data for essential apps like messaging, maps and email. Classic gives you a prepaid bundle from 0.5 to 50 GB at the highest available speed, so you know exactly what you spend. For streaming, social media and hotspot use, Unlimited gives you unlimited data from €2 per day, with 5 GB per day at full speed.