Unlimited data eSIM for Guernsey
One eSIM, a full year of unlimited data, and nationwide coverage in Guernsey. Your existing number keeps working; the eSIM carries data only. One upfront payment, no contract, and no auto-renewal to cancel later. Nothing to collect at an airport counter and nothing to swap on arrival.
Guernsey · USD
12-Month Unlimited Data eSIM
Single eSIM
$232
12-Month Data Package
$0.64 / dayReseller
$58
per eSIM
12-Month Data Package
75% below single price
Min. 10 eSIMs- Fair Usage Policy applies. Data speed may be limited under the network operator's Fair Usage Policy.
- Licensed carrier partners. Your Guernsey eSIM is supplied through B2B carriers such as Telnyx, 1GLOBAL, Telna and BICS.
- Refund support. Available if we cannot get your service working. See our Refund Policy.
Your device must support eSIM. Pricing in some countries may vary depending on local network conditions and other factors outside our control.
One eSIM, covering all of Guernsey.
One eSIM, a full year of unlimited data, and nationwide coverage in Guernsey. Your existing number keeps working; the eSIM carries data only.
It works across all of Guernsey, from the major cities to the smaller towns.
Region
Europe
Covers
St. Peter Port and nationwide
Data
Unlimited FUP applies
Term
12 months
Price
$232 (about $19.33/month)
Hotspot
Unrestricted
Support
24 / 7
Guernsey eSIM: a local guide
St Peter Port and the parishes
Guernsey is small, and daily life spreads out from St Peter Port. The town has the harbour, the finance houses, the law firms and most of the offices, and it is where many people who move here for work end up living. The rest of the island is a patchwork of parishes, such as St Sampson, the Vale, St Martin and the Castel, linked by narrow lanes and green hedges.
Across the main island, coverage is good. In town and in the parishes you can work, stream and run a hotspot without thinking about it. Along the high southern cliffs and in a few sunken lanes, signal can dip for a moment, then return.
The smaller islands of the Bailiwick
Herm, Sark and Alderney are part of the same Bailiwick, but they are a different experience. Each has a small population and a slower pace, and coverage is thinner there, especially away from the harbours and the few settlements. If you work on one of these islands, expect data around the village and less on the cliffs and beaches.
Finance jobs and island families
- People posted to Guernsey by a bank, fund administrator or law firm for a year or more.
- Health care, hospitality and teaching staff on long contracts.
- Families who use the hotspot for the home laptop while waiting for broadband.
- Small businesses that want a backup data line for the card machine.
Your own SIM stays in the phone for calls and texts, so friends and colleagues reach you on your usual number. If you are unsure about your phone, our team confirms the model on WhatsApp before you pay.
Why this Guernsey eSIM.
Unlimited data for a whole year.
Pay once, and stay connected everywhere in Guernsey.
One unlimited plan
12 months of unlimited data
One package. No upgrades to compare.
No surprise bills
Pay once, upfront. No contracts or overage charges.
Coverage end to end
The whole country, not just the capital, wherever our partner network has signal.
Share your connection
Use your phone as a hotspot. No hotspot caps or blocks.
Keep your apps working
Reach social apps restricted by local networks.
Real people. 24/7 support.
Help with setup, device questions and troubleshooting, whenever you need it.
Guernsey eSIM price. Everything included.
No tiers, no add-ons, and no second bill halfway through the year.
Unlimited data eSIM
No fixed daily or monthly data cap. Speeds may be managed under the network operator's Fair Usage Policy.
Full 12-month plan
One payment covers a complete year. No contract, no auto-renewal, no surprise bills.
Reseller rates from 10 eSIMs
Buying for resale? Order 10 or more and pay the reseller rate per eSIM.
Unrestricted hotspot
Tether your laptop, tablet or a colleague's phone. We don't limit hotspot use.
Blocked apps still work
Social platforms restricted on local networks keep working over Datainfinite data.
5-minute setup
Scan the QR code we send you and you're online. No store visit, no physical SIM.
12-Month Unlimited Data eSIM
Everything above, for one price, for a full year.
Traditional eSIMs vs Datainfinite in Guernsey
The differences that matter in Guernsey: data, duration, coverage and support.
How to activate your Guernsey eSIM
Chat with our team
Message us on WhatsApp or email. We'll confirm your device works and recommend the right plan for you.
Receive your eSIM
Once your plan is confirmed, your eSIM QR code arrives by message, instantly, wherever you are.
Scan & connect
Open eSIM settings, scan the code, and you're online. Our 24/7 team stays one tap away the whole time.
What our customers say
Feedback from expats, residents and remote workers using the same package.
“Switched from my carrier and saved a small fortune. Covers me from Manchester to London to the Lakes without a second thought.”
“Student here, needed cheap reliable data. Nothing local came close on price. I tether my laptop in the library every day and it has not flinched.”
“Solid coverage and plenty of data. The only thing I would say is that I had to turn on data roaming manually, worth flagging in the setup steps.”
“Ordered on a Sunday evening and had the QR code within the hour. Whoever is on the WhatsApp line deserves a raise.”
“Works from Glasgow all the way down to Cornwall, no dead patches in the Highlands either, which I half expected.”
“One eSIM, the whole of Europe, one price. I do not know why anyone still buys the weekly packages.”
One payment of $232 covers twelve months of unlimited data in Guernsey, about $19.33 a month. There is no monthly bill, no contract and no automatic renewal. Buying 10 or more in one order? The reseller rate is $58 per eSIM.
Yes. It covers the whole of Guernsey, not only St. Peter Port: the cities, the smaller towns and the roads between them, wherever our partner network has signal. As on any network, coverage is thinner in remote and sparsely populated areas. Tell us the town you have in mind and we will tell you what to expect there before you buy.
No. Each eSIM covers one country completely, and the Guernsey eSIM works only inside Guernsey. For Jersey you need a Jersey eSIM; a modern phone holds both profiles at once and switches between them in Settings.
Yes. Hotspot is included and not metered separately, so you can run a laptop, a tablet or a TV from your phone anywhere in Guernsey. Tethered data is treated like any other data, under the network operator's Fair Usage Policy.
One package: a 12-month unlimited-data eSIM for the country you choose. It covers the whole country, not just the big cities, with unrestricted hotspot use, and takes about five minutes to set up. We supply eSIMs for 200 countries; pricing in some of them varies with local network conditions, and we confirm the exact price before you buy.
In very rare cases the connection may appear to pause. The fix is instant: turn OFF mobile data, wait 5 seconds, then turn ON mobile data again. This resolves it almost every time.
Datainfinite is an independent eSIM reseller. We do not own a mobile network: we buy data wholesale from licensed B2B carriers such as Telnyx, 1GLOBAL, Telna and BICS, choose the best route for each country, and handle setup and 24/7 support ourselves. Your eSIM runs on local partner networks in the country you choose.
Try the following, in order:
- Turn Airplane Mode ON, wait 10 seconds, then OFF
- Restart your device once
- Make sure Data Roaming is enabled
- If it persists, contact our support team, we are here 24/7
Your phone needs to support eSIM and must not be carrier-locked or JV (Joint Venture) restricted — a JV handset is SIM-locked to a specific foreign carrier under contract. Most iPhones from the XS onward, recent Samsung Galaxy and Google Pixel models qualify, send us your device model on WhatsApp and we will confirm before you buy.
Message us on WhatsApp or email us. We confirm your device is compatible, confirm the price for your country, and send your eSIM QR code straight to you, all we need are your contact details.
No. Each eSIM is for one country and covers all of it: the cities and towns across that country, wherever our partner network has signal. If you need a second country, that is a second eSIM. Tell us where you are going and we will set up the right one.
No. The eSIM sits alongside your existing SIM and carries data only, so calls and texts keep arriving on your normal number. You simply set Datainfinite as the default data line.
Your eSIM may not work in China due to several factors. Check if your device is compatible with local networks, ensure that the eSIM is activated correctly, and verify that you have a valid data plan. Additionally, confirm that airplane mode is off and that network settings are properly configured.
Handsets bought in mainland China or Hong Kong are the usual cause: those models ship with dual physical SIM and no eSIM hardware at all. Send us your exact model on WhatsApp and we will confirm before you buy.
Nearby countries
Each eSIM covers one country. Next door to Guernsey, these are the ones people ask about most.
More countries in Europe
Get connected in Guernsey.
Message us, we confirm your device and the price, and your eSIM QR code arrives straight away. All we need are your contact details.