Dominica eSIM

What's the best Dominica eSIM for your trip?

AloOui Dominica eSIM starts at $14.82 USD for 1GB of total data over 7 days, with fixed packages up to 50GB and Unlimited Lite, Essential and Plus for up to 15 days, for town stays and nature holidays on the Nature Island.

⚡ Flash Sale: the Dominica eSIM deal is live. See the deal →

Message your Roseau host, check a Portsmouth booking or look up your next waterfall the moment you land. Your QR code arrives by email right after purchase.

Quick plan summary

• Coverage: Dominica, including Roseau, Portsmouth and the island's main towns. Heading to the Dominican Republic instead? See our Dominican Republic eSIM.
• Fixed data: 1GB/7 days, 2GB/15 days or 3GB, 5GB, 10GB, 20GB or 50GB/30 days. Use your data any time during your plan.
• Daily Unlimited: Lite, Essential and Plus for 1, 3, 5, 7, 10 or 15 days.
• Network: Flow Dominica, with 4G where available.
• Data-only: keep your home number and use WhatsApp or FaceTime over data.
• Delivery: QR code by email right after purchase. No ID needed.

Choose your Dominica plan

Fixed data suits maps, messages and bookings between Wi-Fi connections. Essential is the balanced daily option for a week; Plus gives more high-speed data each day for uploads and hotspot. Staying two weeks? Choose a 15-day Unlimited plan.

Prices may change. Always check the product page for the latest prices before purchasing.

How daily Unlimited works

• Lite: 1GB/day high-speed, then up to 512 kbps.
• Essential: 1GB/day high-speed, then up to 1.25 Mbps.
• Plus: 2GB/day high-speed, then up to 2 Mbps.

Standard Unlimited options are Lite. Unlimited gives you fresh high-speed data every day, and you stay connected at reduced speed after you use it. Fixed data is one total pool to use any time during your validity.

Need help choosing?

Use Shop with AI on the AloOui website or app. Share your dates, budget and data needs, and it recommends the right plan in seconds.

For an easier shopping experience, download AloOui from the Apple App Store or Google Play.

Dominica network and coverage

AloOui Dominica connects to Flow Dominica, with 4G where available. Your phone connects automatically when you land.

Rainforest trails, waterfalls and reef trips

Tip: save maps and bookings offline before the Boiling Lake hike, Morne Trois Pitons trails, whale-watching trips or snorkeling at Champagne Reef, as signal gets thinner in the rainforest and out at sea.

Hotspot and keeping your existing number

Share your data with a laptop or travel partner through hotspot on supported devices. Shared data uses the same allowance.

This is a data-only eSIM: keep your home number and call or message through WhatsApp or FaceTime. Tip: turn off data roaming on your home SIM to avoid charges from your carrier.

Installation and activation

1. Check that your phone supports eSIM and is carrier-unlocked.
2. Install the emailed QR code over Wi-Fi through your cellular or SIM settings, following your order's instructions.
3. When you arrive in Dominica, turn on AloOui, select it for mobile data and enable data roaming on that line.

Your plan starts when you connect in Dominica, not when you buy or install. Install at home before you fly and you're online as soon as you land.

APN, quick fixes and support through the Help Center

1. Check AloOui is turned on and selected for mobile data with roaming on.
2. Most phones set up automatically. If needed, set the APN to data.esim with username and password blank.
3. Toggle airplane mode briefly or restart.
4. Use automatic network selection.
5. Check remaining data and validity. Keep the eSIM installed while troubleshooting.

Changing phones or need to reinstall? Contact our support first and we'll help you.

For installation or reinstallation help, contact our support team through the Help Center. Share your order number, phone model and location.

Island-hopping in the Caribbean?

Try Caribbean eSIM: one eSIM for Dominica and other Caribbean islands. Ask Shop with AI to check your full route.

Dominica eSIM FAQs

What is the lowest-priced package?
Fixed 1GB/7 days costs $14.82 USD, with 1GB to use over 7 days.

Which plan suits heavier daily use?
Plus/7 days at $231.30 gives you 2GB/day high-speed, then up to 2 Mbps. Essential/7 days at $115.65 gives you 1GB/day, then up to 1.25 Mbps. Both refresh daily.

Which network does it use?
Flow Dominica, with 4G where available.

When does validity start?
When you connect in Dominica, not when you buy or install, so you can set it up before you fly.

Is this for the Dominican Republic?
No, this plan is for Dominica. For the Dominican Republic, choose our Dominican Republic eSIM.

Can I use WhatsApp and FaceTime?
Yes. It's a data-only eSIM, so calls and messages work through apps like WhatsApp and FaceTime. A local phone number is not included.