Best eSIMs for travelling abroad: how to choose

In short: the best eSIM is the one that suits your destination and your use. Look at local networks and coverage, a transparent price in euros, data and validity, ease of activation and support in Italian. Here you find the criteria for choosing and the destinations most requested by Italian travellers.

By the numbers: Datiovunque eSIMs start from €0.99, with a median starting price of about €2.99 across 196 countries. Data as of October 2026.

How to choose the best eSIM: 4 criteria

Local networks and coverage

The best eSIM uses the main local operators (4G/LTE and 5G where available). Check that it covers the areas you will visit, both cities and rural areas.

Transparent price in euros

A single payment, a price in € and no hidden costs. Compare the price per GB and the validity: for a short trip a small plan is enough.

Data, validity and top-up

Choose data according to your use and a validity that covers the trip. Being able to top up without reinstalling the eSIM is useful.

Activation and support

Activation by QR code in a few minutes and support in Italian make the difference if something goes wrong abroad.

Starting price of eSIMs by country

The lowest price available today for a data eSIM, updated October 2026.

CountryeSIM from
United States€1.79See plans →
United Kingdom€0.99See plans →
Japan€2.99See plans →
Thailand€1.69See plans →
United Arab Emirates€3.69See plans →
Turkey€1.29See plans →
Egypt€3.29See plans →
Morocco€1.69See plans →
China€3.99See plans →
India€2.19See plans →
Indonesia€2.69See plans →
Vietnam€1.59See plans →
Mexico€2.39See plans →
Brazil€2.49See plans →

Prices in euros, from the lowest starting price per country. The final cost varies with the data and validity of the plan.

Most requested eSIMs by destination

Outside the European Union an eSIM is better value: here are the countries most searched by Italian travellers.

Frequently asked questions about the best eSIMs

Find the best eSIM for your trip