ChillaxSIM eSIM Data Plans for Guernsey

ChillaxSIM does not provide a truly unlimited high‑speed data eSIM for Guernsey. All plans listed under the “Guernsey Unlimited Data” name offer a cap of 1GB per day; after this limit the speed is throttled to 5000kbps. Therefore the data allowance is not unlimited in the sense of continuous high‑speed data. For travelers who need larger amounts of data but can manage a fixed volume, ChillaxSIM offers alternative fixed plans such as the 20GB plan valid for 30 days at $108.73 USD and the 10GB plan valid for 15 days at $54.96 USD. These fixed‑data options can be more cost‑effective for most users who do not require continuous unlimited data.

ChillaxSIM provides eSIM plans for Guernsey that include a phone number and SMS functionality. The available plans use the +33 dialing code, which is not a local Guernsey number but rather a French one. Calls can be received and made (inbound and outbound voice) and SMS can be sent and received (inbound and outbound). Prices range from $21.90 USD for 20GB to $47.90 USD for 100GB, and each plan is valid for 30 days. The plans cover Guernsey and 40 additional countries in Europe. Users should confirm the specific features directly with ChillaxSIM before purchasing.

ChillaxSIM provides 39 single‑country data plans and 4 multi‑country plans for travelers in Guernsey.
The available plans cover a data range from 500 MB up to 100 GB and a price range from $2.50 to $98.90.
Within these options, some plans feature a fixed data cap while others employ a daily data cap, giving customers flexibility depending on their usage patterns.