Guernsey eSIM

Which Guernsey eSIM package should you choose?

AloOui Guernsey eSIM starts at $8.04 USD for 1GB of total data over 7 days, with fixed packages up to 100GB and daily Unlimited Lite, Essential and Plus for up to 30 days.

Choose fixed data for lighter use between Wi-Fi connections, Essential for balanced daily use or Plus for clearly heavier daily needs. Keep St. Peter Port accommodation details handy, check ferry bookings and message your host where supported service is available. Your QR code is delivered by email after purchase. This data-only eSIM has no local number, ordinary calls or SMS.

Compare packages

Fixed 5GB spreads one total allowance over up to 30 days; daily plans refresh their policy allowances each day. Compare usage, duration and total cost, not just the word Unlimited. Select a package lasting your whole stay. Plus provides more daily data, not guaranteed faster network service or wider coverage.

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

Selectable plans and daily limits

• Fixed: 1GB/7 days, 2GB/15 days or 3GB, 5GB, 10GB, 20GB, 50GB or 100GB/30 days. Total allowances, not daily data.
• 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.

Lite, Essential and Plus offer 1, 3, 5, 7, 10, 15 or 30 days. Standard Unlimited options are Lite. High-speed allowances refresh each day, with reduced speeds for the rest of the day after that day's allowance is used. Unlimited does not mean unrestricted high-speed data. Actual speeds depend on available connectivity. Fixed plans end at allowance exhaustion or validity expiry, whichever comes first, without reduced-speed continuation. Premium is not selectable; Plus is not Premium.

Need help choosing?

Use Shop with AI on the AloOui website or app to compare trip length, destinations, budget, data use and hotspot needs. Ask about Plus for heavier daily use or Essential for balanced use. Confirm the selected package's coverage, allowance and current price before buying.

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

Sure and island coverage

The provider record lists Sure under Guernsey, without specified network generations. Do not assume 4G or 5G from the plan name. JT is not named in this product's provider record. Actual service depends on your purchased option, device, supported network and local conditions.

Jersey is also a destination entry, but has no named network in this record. That missing detail does not remove the entry or verify operational service: confirm the exact purchased package's Jersey entitlement, partner and current availability before buying for both islands. Do not infer those details from the separate Jersey product.

Sark, Alderney, Herm, other smaller islands, mainland UK and France are not separately established by this record. Confirm each essential destination and property with support; a ferry route or product name does not prove coverage.

Coastal walks and ferry crossings

Save ferry tickets, accommodation details and walking maps offline before leaving reliable coverage. Reception can vary between rural parishes, coastal paths and offshore routes. Continuous service during a ferry crossing is not guaranteed. Satellite and maritime networks are excluded.

Hotspot and keeping your existing number

Hotspot depends on the selected package, device and network; confirm exact-option entitlement if sharing is essential. Shared data counts toward the same allowance and speed policy. Internet-based calls and messages depend on app access and a working connection.

If keeping your home SIM enabled on a compatible device, check roaming charges, turn off its data roaming and avoid automatic data switching. No ID verification is required for the AloOui purchase; this does not waive local requirements.

Installation, validity and top-ups

1. Check your exact device model and regional version support eSIM and are carrier-unlocked.
2. Install the emailed QR code over stable Wi-Fi, following your order's instructions. Keep the QR private.
3. When ready in supported coverage, enable AloOui, select it for mobile data and turn on its data roaming as instructed.

Validity starts when the eSIM connects to a supported destination network, not QR delivery or installation alone. Enabling the line within supported coverage can start the package. Moving between supported destinations does not restart validity. Immediate connection is not guaranteed.

You can top up the eSIM for a maximum of six months. This top-up window is separate from each purchased package's duration and does not make a package valid for six months. Follow your purchased option's activation deadline, expiry and top-up instructions.

APN and connection help

1. Confirm AloOui is enabled, selected for mobile data and has data roaming on as instructed.
2. If manual APN setup is needed, enter data.esim with username and password blank, then save/select it. Follow your order if settings differ.
3. After installation completes, toggle airplane mode briefly or restart.
4. Try automatic selection first, or a partner confirmed for your purchased option and destination. Move to stronger reception where practical.
5. Check remaining allowance and validity. Keep the eSIM installed while troubleshooting.

Ask support before deleting the profile, changing devices or rescanning the QR code; do not assume transfer, reinstallation or QR reuse is supported. AloOui provides 24/7 human support through the Help Center. Share your order, exact device, location and error privately.

Continuing to mainland UK or France?

Use Shop with AI to compare options for your full itinerary. Do not assume a UK or Europe label includes Guernsey and Jersey; verify every destination in the exact product's coverage list before buying.

Guernsey eSIM FAQs

What is the lowest-priced package?
Fixed 1GB/7 days costs $8.04 USD for 1GB total, not per day.

Which package suits balanced or heavier daily use?
Essential/7 days costs $57.54 for 1GB/day high-speed, then up to 1.25 Mbps. Plus/7 days costs $115.08 for 2GB/day high-speed, then up to 2 Mbps. Both refresh daily; check hotspot entitlement before buying.

What allowances and durations are selectable?
Fixed packages offer up to 100GB/30 days. Lite, Essential and Plus offer 1, 3, 5, 7, 10, 15 or 30 days. Premium is not selectable.

Which network and technology are listed?
Sure is named for Guernsey, with network generations unspecified. JT is not named in this product's provider record. Do not assume 4G or 5G.

Does the record include Jersey or every Channel Island?
Jersey is a destination entry without a named network; confirm exact-package entitlement, partner and current service before buying. Sark, Alderney, Herm and other smaller islands are not separately established.

When does validity start?
On connection to a supported destination network, not installation alone. The maximum six-month top-up window is separate from package duration. Moving between supported destinations does not restart validity.