Question 1

Does one eSIM work across all of Europe?

Accepted Answer

A regional Europe plan covers multiple countries on a single profile. Country plans cover one country only, so check the plan's included-country list before you travel.

Question 2

Do I need a separate eSIM for the UK?

Accepted Answer

Often yes. The UK is outside the EU roaming area, so it is frequently priced as its own plan or as an add-on to a regional bundle.

Question 3

How much data do I need for a week in Europe?

Accepted Answer

Most travellers use 300 MB to 1 GB per day for maps, messaging and light browsing. That means roughly 3–7 GB for a week of normal use.