HelloRoam sells prepaid eSIM data plans for Grenada starting at $10.98 per day. Your e SIM connects to local 4G/5G networks the moment you land. Activate by QR code in under two minutes. Keep your AT&T, T-Mobile, or Verizon number on dual SIM while your e-sim handles data.
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212+- 5G support
4G- activation
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Your eSIM Grenada with Prepaid Island Coverage
The cheapest eSIM for Grenada starts from $10.98. Local 4G/5G data on top carrier networks in Grenada. Works on all eSIM compatible phones. Grand Anse Beach and the spice plantations need a live connection from the moment you clear customs. A Grenada SIM card plan from HelloRoam starts at $10.98 on FLOW 4G networks covering St. George's and Carriacou. Activate by QR code on any eSIM-ready phone in minutes. No contract, no credit check, and no roaming fees on any plan.
Grenada eSIM with fast 4G coverage
HelloRoam offers eSIM plans for Grenada starting at $10.98. Get 4G coverage through FLOW. Scan a QR code before your flight and arrive already connected.
- Plans start at $10.98 with 4G speeds
- Coverage from FLOW
- Instant activation in under 2 minutes
- 180-day money-back guarantee
- Grenada coverage across major cities
- Network
- 4G
- Plans From
- $10.98
- Activation
- Under 2 min
- Guarantee
- 180 days
How to Set Up an eSIM in Grenada
Follow these steps to set up your eSIM card on iPhone or Android. Works for any eSIM for international travel, no replacement sim, no store visit.
Set up an eSIM on your iPhone with the HelloRoam app
Set up an eSIM on your Android with the HelloRoam app
- 1
Choose your plan & checkout online
Select a data plan for your destination and complete checkout.
2Scan the QR code
Scan the QR code on Wi-Fi to install your eSIM. If it says not valid or already added, check your phone's list of lines first.
- 3
Activate in minutes: ready on arrival
Install your eSIM before you fly. Your plan's days start at the eSIM's first connection to a supported network in your destination. When you land, switch the line on, turn on data roaming for that line and pick it for mobile data.
4Manage it all from our mobile app
Track usage, top up data in the app, and manage all your eSIMs in one place.
Trip changed? Don't worry, we've got you!
Plans can change anytime, and that's okay. With HelloRoam, unactivated and unscanned eSIMs qualify for a full refund within 180 days of purchase.
Learn more about our refund policyHelloRoam Grenada eSIM vs AT&T, T-Mobile and Verizon roaming
When comparing an eSIM vs a travel SIM card for Grenada, HelloRoam wins on price. It costs less than Verizon TravelPass ($10/day), T-Mobile international add-ons, and AT&T International Day Pass ($12/day). Skip the airport SIM shop and get a prepaid eSIM for Grenada from $10.98 with a 180-day refund on unactivated eSIMs.
| Feature comparison | HelloRoam | Local provider | Limited data eSIM |
|---|---|---|---|
| 180-day refund policy |  Feature available |  Feature not available | Feature not available |
| 24/7 live chat support | Feature available |  Feature available | Feature available |
| $0 activation fees | Feature available | Feature not available | Feature available |
| Free hotspot and data sharing | Feature available | Feature not available | Feature not available |
| No data overage charges | Feature available | Feature not available | Feature not available |
| Instant QR code delivery | Feature available | Feature not available | Feature available |
| Premium Grenada carrier networks | Feature available | Feature not available | Feature not available |
Why Travelers Choose an e SIM for Grenada
24/7 live chat support
Need help at 2 AM in Tokyo or midnight in Paris? HelloRoam support is available 24/7. Message us and a real person responds in under 2 minutes. No bots, no wait queue. Mobile data problems don't wait for business hours, and neither do we.
Best Travel eSIM for Grenada
Get unlimited data at 4G/5G speeds the moment you land in Grenada. Skip roaming fees from AT&T, T-Mobile, and Verizon. HelloRoam connects you to local carrier networks in minutes, whether you are traveling or working. Wireless connectivity starts before you clear customs.
Keep your AT&T, T-Mobile, or Verizon number
Keep your AT&T, T-Mobile, or Verizon number active for calls and texts. HelloRoam runs as a second eSIM line on any dual SIM compatible phone, so you never miss a call from home. Your cellular coverage for calls stays on your home carrier while HelloRoam handles data abroad.
212+ partner networks worldwide
HelloRoam eSIMs connect to 212+ carrier networks across 185+ countries. Your phone switches to the strongest available 4G/5G signal automatically. Network access is instant, with no manual carrier selection needed.
Data alerts before you run out
HelloRoam alerts you at 80% data usage so you never hit a surprise cap mid-trip. Top up instantly from the app without reinstalling your eSIM or visiting a store. Adding a fresh prepaid data package takes under a minute from your account dashboard.
Local 4G/5G speeds
Your Grenada e-sim card connects to trusted local 4G/5G networks. HelloRoam picks the strongest available signal for navigation, streaming, and video calls. Internet abroad at local carrier speeds means maps load fast and video calls stay clear.
Regional and global eSIM plans
Heading to multiple countries? HelloRoam regional eSIM plans cover Europe, Asia, the Americas, and 185+ destinations in one purchase. Tourist eSIM or long-stay: choose fixed data or unlimited data plans. One account, no SIM swaps. Digital connectivity follows you across borders on a single prepaid plan.
Free hotspot and data sharing in Grenada
Share your Grenada eSIM data with a laptop or tablet using your phone's built-in hotspot. No extra fees, no setup required. Works on all eSIM compatible phones. One data plan covers your whole travel kit, making the most of every gigabyte you buy.
eSIM Prices for Grenada
The best eSIM for Grenada at every price point. Compare plans for every trip length.
| Number of days | Price |
|---|---|
| 1 day | $18.00 |
| 3 days | $51.30 |
| 7 days | $110.88 |
| 15 days | $216.00 |
| 22 days | $293.04 |
| 30 days | $367.20 |
Compare eSIM Providers for Grenada
American travelers rate HelloRoam eSIM for its 180-day refund policy, zero activation fees, and 24/7 live support. See how HelloRoam compares to Airalo, Holafly, Saily, and other eSIM providers for Grenada on the things that matter most.
| Feature comparison | HelloRoam | Airalo | Holafly | Nomad | Saily | Ubigi |
|---|---|---|---|---|---|---|
| 180-day refund policy | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| 24/7 live chat support | Feature available | Feature available | Feature available | Feature not available | Feature available | Feature available |
| $0 activation fees | Feature available | Feature not available | Feature available | Feature not available | Feature not available | Feature not available |
| Free hotspot and data sharing | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| No data overage charges | Feature available | Feature not available | Feature available | Feature not available | Feature not available | Feature not available |
| Instant QR code delivery | Feature available | Feature available | Feature available | Feature available | Feature available | Feature available |
| Premium Grenada carrier networks | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| Own branded carrier identity (SPN) | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature available |
What Is an e SIM? How eSIM Works in Grenada
An eSIM card is a digital SIM built directly into your phone. There is no plastic chip and no SIM tray to deal with. Scan a QR code to activate your e SIM in under 2 minutes on any eSIM compatible iPhone or Android. An eSIM for Grenada works as a prepaid data plan with no airport SIM shop, no replacement SIM card, and no carrier contract. Follow the step-by-step setup guide to get connected before your flight. guide
Mobile Connectivity Guide for Grenada
Grenada connects visitors on 4G through FLOW (C&W) and Digicel across the Spice Island. St. George's, Grand Anse Beach, and the main tourist areas have reliable signal. Remote jungle interior and smaller Grenadines (Carriacou, Petite Martinique) have variable coverage.
A HelloRoam eSIM activates when you land at Maurice Bishop International Airport.
- HelloRoam connects to FLOW 4G in Grenada
- 4G coverage in St. George's, Grand Anse, and main coastal areas
- Connect on the FLOW network
- Activate with a QR code before your flight
eSIM Travel Tips for Grenada
Install your eSIM before you leave home
Set up your HelloRoam eSIM at home before flying to Grenada. Enable mobile data at the airport and you are connected straight away. No SIM store visit needed in St. George's.
Download offline maps for hiking
Grenada's Grand Etang National Park and rainforest trails have limited mobile coverage. Download offline maps before heading into the interior. GPS still works without signal for trail navigation.
Use resort Wi-Fi for heavy data use
Most Grenadian resorts and hotels offer Wi-Fi. Use it for video streaming and downloads. Save your eSIM data for beach excursions, boat trips, and times away from your accommodation.
Monitor your data balance
The HelloRoam app shows your data in real time with alerts at 80% and 95%. Top up from the app if you need more data during your stay.
Save Grenada's emergency number
Grenada's emergency numbers are 911 for general emergencies. Save it before you travel. Emergency calls work on any network regardless of data balance.
Mobile Networks in Grenada: What Travelers Should Know
Grenada relies primarily on FLOW for its 4G mobile coverage. The main island has reasonable connectivity in populated areas, particularly on the western and southern coasts where most resorts and the capital are located. The northern tip of the island and the outer cays have weaker signal. Carriacou has limited coverage. Your HelloRoam eSIM connects to FLOW automatically on arrival.
- FLOW
- 4G
HelloRoam eSIM vs Local SIM vs Carrier Roaming in Grenada
Here is a straightforward comparison of your data options for visiting Grenada.
| Category | HelloRoam eSIM Recommended | Local SIM card | Carrier roaming |
|---|---|---|---|
| Typical cost | From $20.00 total | $10.00–$25.00 total | $10.00–$20.00/day |
| Details | Plans start at $10.98. Buy online before your trip, scan a QR code at home, and arrive in Grenada already online. No airport SIM counter queue needed. | FLOW SIMs can be purchased in St. George's but require ID verification. Options are limited and setup takes time. Unused credit expires after your trip ends. | Caribbean roaming typically costs $10 to $25 per day on most US and European carriers. Even a short 5-day Grenada trip can add $50 to $125 in daily roaming charges. |
Prices approximate as of . Actual savings vary.
Best Time to Visit Grenada
Grenada's dry season runs from January to May, which is ideal for beach and diving tourism. The wet season (June to December) brings heavier rainfall and occasional hurricane risk, with August and September being most active. The Grenada Sailing Festival in January and Carnival in August are popular events. Network coverage on the main island is consistent throughout the year.
Reviewed by HelloRoam Editorial Team
Reviewed by HelloRoam Editorial Team
Top Destinations in Grenada
Gouyave
Explore Gouyave without losing connection. HelloRoam offers fast data across Grenada.
FLOW 4G covers Gouyave on Grenada's west coast; signal is reliable along the main coastal road.
Grenville
HelloRoam makes it easy to stay online in Grenville with data plans for Grenada.
FLOW 4G reaches Grenville on the east coast; signal is weaker on mountain roads crossing the island interior.
Saint Davids
HelloRoam provides reliable data coverage in Saint David's, Grenada for travelers on the go.
FLOW 4G covers Saint David's parish; signal is solid near the main road but thinner in the forest interior.
Saint Georges
HelloRoam works across Saint George's, giving you mobile data throughout Grenada.
FLOW 4G covers Saint George's capital well; the Carenage harbor area and cruise ship terminal have good signal.
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Reviews
What Our Customers Say
Real reviews from Trustpilot and the App Store, quoted as written.
40k+ travelers have used HelloRoam
Cat
On a trip to Europe, my hotel Wi-Fi was so slow and outside Wi-Fi was unreliable. I couldn’t take it anymore so I got helloroam for a few days. It was tricky to set up correctly because of the primary settings (with my original number). But I reached out to their customer service via WhatsApp. Super responsive and helpful, with specific and clear steps to troubleshoot. Appreciate having 4G roaming instead of being stuck with in and out Wi-Fi during my trip!!
Rated 5 out of 5 by this reviewer
Very good experience! The eSIM was easy to set up and worked great in London. It was much cheaper than it would have been to use my own operator there.
Ilona
Rated 5 out of 5 by this reviewer
metulker
Hard to set up but help was good
Rated 5 out of 5 by this reviewer
Reuben
Really happy with HelloRoam. Everything worked as expected, from messaging and Google Maps through to streaming without any issues. Easy to use, reliable and affordable. Would happily use them again when travelling.
Rated 5 out of 5 by this reviewer
Angeline
Reliable connection. Reasonable pricing.
Rated 4 out of 5 by this reviewer
Updated
HelloRoam Grenada eSIM Questions Answered
How fast does an eSIM in Grenada activate by QR code?
Grenada visitors activate an eSIM in Grenada in under two minutes by scanning a QR code sent to their inbox. HelloRoam connects to FLOW 4G towers from $10.98 across Grand Anse and St. George's. Get online in minutes with no contract or store visit.
What speeds do eSIM Grenada plans reach on the islands?
Speeds on FLOW 4G networks from $10.98 support streaming, video calls, and maps across Carriacou and the coast. HelloRoam keeps your eSIM for Grenada plan fully prepaid with instant QR activation. No physical SIM swap, no roaming charges, and no contract on any order.
Does a Grenada eSIM plan work from St. George's to Grand Anse Beach and Carriacou?
Coverage spans St. George's, Grand Anse Beach, Carriacou, and the spice plantation routes on FLOW 4G networks from $10.98 with one plan. HelloRoam activates by QR in two minutes at home before your flight to Maurice Bishop. No extra plan for Carriacou ferry trips and no contract on any order.
Are there multi-day Grenada data plans for sailing week and yacht visitors?
HelloRoam covers all of Grenada with plans from 3 to 14 days on FLOW 4G networks from $10.98. Whether you attend the Sailing Festival off Grand Anse, explore the nutmeg estates near Gouyave, or hop the Osprey ferry to Carriacou, one plan handles every stop. No contract and a 180-day refund guarantee on every order.
What is the best eSIM for Grenada?
HelloRoam is a practical eSIM for Grenada, offering 4G plans starting at $10.98 through FLOW. Buy before your flight, scan the QR code, and arrive in St. George's already connected.
Does HelloRoam eSIM work in Grenada?
Yes, HelloRoam eSIM plans work in Grenada on the FLOW network. Coverage is strongest in St. George's, Grand Anse, and main tourist areas. Activate before your flight for instant data.
Which network does HelloRoam use in Grenada?
HelloRoam connects to FLOW in Grenada. FLOW provides 4G LTE coverage across the main populated and tourist areas on the island.
How do I activate an eSIM for Grenada?
Buy your plan at helloroam.com, scan the QR code in your phone settings, and turn on mobile data when you arrive in Grenada. Setup takes about five minutes.
How much does a Grenada eSIM cost?
HelloRoam eSIM plans for Grenada start at $10.98. The Caribbean island market has fewer carrier options, which is reflected in pricing compared to larger destinations.
Is 5G available in Grenada?
No, Grenada currently has 4G as the primary network type. FLOW provides 4G LTE coverage in the main populated areas. 5G has not yet been deployed on the island.
Does HelloRoam eSIM include calls and texts in Grenada?
HelloRoam plans are data-only for Grenada. Use WhatsApp or FaceTime for calls and messages over your data connection. Emergency calls (911) work on any available network.
How much data do I need for a week in Grenada?
A week in Grenada with messaging, maps, and social media uses about 2 to 3 GB. Most resort time will use the hotel Wi-Fi, so your eSIM data goes mainly toward boat trips and excursions.
Can I use hotspot with my Grenada eSIM?
Yes, HelloRoam eSIM plans for Grenada support hotspot sharing. Share your 4G connection with a laptop or tablet while in St. George's or coastal resort areas.
Is a HelloRoam eSIM cheaper than roaming in Grenada?
Yes. Most US carriers charge $10 to $25 per day for Caribbean roaming. A HelloRoam plan starts at $10.98 total, which saves you money compared to daily roaming rates on any trip.
Does my eSIM work on Carriacou?
Carriacou has limited mobile coverage compared to the main island of Grenada. FLOW has some presence there, but signal can be weaker. Download offline maps for Carriacou before taking the ferry.
What to Know Before You Buy
eSIM requires an unlocked, eSIM-compatible device. Check your phone settings before purchasing.
Most travel eSIM plans provide data only. Your existing phone number stays active for calls and texts on your primary SIM.
Coverage quality varies by location within Grenada. Urban areas typically have strong 4G/5G coverage, while rural or remote areas may have limited connectivity.
Install your eSIM before departure. Activation requires an internet connection, which may not be available at your destination airport.
Transparency Notice
- Service Provider Name (SPN)
- HelloRoam appears as the carrier name on your phone's status bar through the SPN, a standardized field in the eSIM profile. Unlike most travel eSIM resellers, HelloRoam provisions its own Service Provider Name.
- Public Network Name (PNN)
- The PNN is the network-name field in the eSIM profile, defined in 3GPP TS 31.102 (EF_PNN). Your phone can read it to show the name of the network you are using.
- Access Point Name (APN)
- HelloRoam eSIMs auto-configure their Access Point Name during installation. Your device connects to the strongest local network infrastructure without manual settings.
Prices are our retail rates across 185+ countries. Plan recommendations use real traveller feedback and network performance data. Unactivated eSIMs qualify for a 180-day refund.
Future Syncs Limited 124 City Road, London, EC1V 2NX, UK +44 203 916 6249 help@helloroam.com Reg. No. 15950168
