merdata eSIM Data Plans for United Kingdom

Merdata does not currently offer an unlimited data eSIM for the United Kingdom. The plans that are available provide fixed data allowances, such as the 50 GB plan valid for 30 days at $32.01 USD and the 50 GB plan valid for 180 days at $53.41 USD. These fixed‑data options can be more cost‑effective for most travelers unless they require truly unlimited usage.

Merdata does not provide a United Kingdom eSIM that includes a phone number or SMS capability. The only eSIMs sold for the United Kingdom by this provider are data‑only plans. Travelers who need voice or text can use VoIP applications such as WhatsApp, Telegram and iMessage over the data connection, although access to these services can be restricted in some destinations. It is advisable to verify that the apps you rely on are available in the United Kingdom before purchasing a merdata eSIM.

Merdata provides a variety of data plans for travelers visiting the United Kingdom. In total, 16 single‑country plans are available for UK coverage while 74 multi‑country plans include the UK as part of their network.

The single‑country offerings span a price range from $0.96 to $106.94 and a data cap between 300 MB and 50 GB, with validity periods that can be as short as one day or extend up to a full year. The multi‑country plans follow the same pricing and data ranges, but they give users the flexibility to use the data across several countries in addition to the United Kingdom.

Single‑country plans are often tailored for visitors who only need coverage within the UK, whereas multi‑country plans cater to those who plan to travel across Europe or other regions. Both types can include varying data allocations, from limited daily caps to larger monthly or yearly bundles, depending on the specific plan selected.