abesteSIM eSIM Data Plans for Guernsey

Yes, abesteSIM offers unlimited data eSIM plans for Guernsey. The plans run from 1 day to 30 days, with prices ranging from $4.49 for a one‑day plan up to $90.99 for a 30‑day plan. Each plan is described as “Unlimited” data, allows tethering, and has a maximum speed of 5000 kbps.

Because the plans include a Fair Usage Policy, speeds may be throttled after heavy usage; the maximum speed is capped at 5000 kbps. If you are concerned about how high‑usage periods affect your speed or the actual amount of data that remains at normal speed, it is recommended to contact abesteSIM directly for detailed FUP information.

abesteSIM does not provide an eSIM for Guernsey that includes a local phone number or SMS capability. The provider offers only data‑only eSIMs for this destination. Users can still communicate using VoIP applications such as WhatsApp, Telegram, or iMessage over the included data connection, which eliminates the need for a local phone number or SMS.

abesteSIM offers 47 single‑country data plans that cover Guernsey.
The plans range in price from $1.34 to $93.66, and the data caps run from 500 MB up to unlimited.
Within those 47 options, some plans feature a fixed data amount (e.g., 1 GB, 5 GB, unlimited) while others provide a daily data cap that allocates a set amount of data each day of the plan’s validity. This gives users flexibility to choose between a one‑time data bundle or a day‑by‑day usage allowance.