FootySIMs does not provide a truly unlimited high‑speed data eSIM for the United Kingdom. All plans listed for the UK have a hard limit of 1 GB per day, after which the connection speed drops to 512 kbps. The “Unlimited” name appears in the plan titles, but the Data cap column shows 1GB/day, meaning the plan is a fixed‑data bundle rather than an unlimited one. Travelers who need more data can choose the larger fixed‑data options – for example, a 1 GB/day bundle valid for 7 days or 30 days – or consider purchasing additional credit if they exceed those limits. These fixed plans can be more cost‑effective unless a user requires large, uninterrupted data usage.