aloSIM eSIM Data Plans for United Kingdom

The data tables for aloSIM show no plan with an “unlimited” data cap for the United Kingdom. The available UK plans list a fixed data amount: 50GB for periods of 10, 15, or 30 days, or 100GB for 180 days. These are the maximum high‑speed data allocations that the eSIM can provide.

If a traveler needs a larger data allowance, aloSIM offers fixed data plans such as the 100GB plan valid for 180 days or the 50GB plan valid for 30 days. Choosing one of these fixed‑data options can be more cost effective for most users, especially if the data consumption is not extremely heavy. However, none of the UK plans offer unlimited data.

AloSIM does not provide an eSIM for the United Kingdom that includes a phone number or SMS capability. Only data‑only eSIM plans are available from this provider. Travelers who need voice or text communication can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, although some destinations may block or restrict certain apps, so it is advisable to confirm that these services are accessible in the United Kingdom before purchasing.

allySIM offers a total of 14 single‑country data plans that cover the United Kingdom and an additional 23 multi‑country plans that include UK coverage. The single‑country options vary from a modest 1 GB package priced as low as $4.50 to larger packages approaching 25 GB, while the multi‑country sets range from 1 GB up to 100 GB and cost between about $9.00 and $185.00. The single‑country plans typically come with a fixed data cap, whereas the multi‑country selection includes both fixed‑cap packages and daily‑cap options that limit data usage day by day. This gives travelers a broad spectrum of price and data choices when selecting an eSIM for use in the United Kingdom.