eSIM for Study Abroad

সর্বশেষ আপডেট: 2026-10-08

Short answer

A semester abroad usually lasts 4 to 5 months, so the best fit is a 50 GB / 180-day eSIM: one plan for the whole term, with room for an early arrival or a few weeks of travel at the end. You buy it with just an email address, install it before you fly, and keep your home SIM in the phone so bank and university 2FA codes still reach you.

• One plan per semester: 180 days, 50 GB, in the country you study in
• Moving around Europe? One Europe plan covers 41 countries
• Top up the same eSIM if you run low
• No contract, no ID, nothing to cancel when you fly home

Semester plans by destination

The 180-day plans aren't listed on the country pages, which show 30-day plans. Use the links above. Prices are on each plan page.

For a shorter summer program, look at the Europe 20 GB / 90-day or USA 20 GB / 90-day plans, or a 30-day plan from the plans page.

More detail per destination: Europe, Japan, USA and Australia.

Country plan or Europe plan?

Studying in one EU country and staying put? Take the single-country plan for where you study.

Planning weekend trips? Erasmus and exchange students often travel a lot: Barcelona to Lisbon, Paris to Amsterdam, Milan to Vienna. The Europe plan covers 41 countries on one eSIM, so you don't need a new plan for every trip.

Studying in the UK? The UK plan works in the UK only. If you'll travel to the continent often, the Europe plan includes the UK too.

One note on Turkey: the Europe plan includes it, but Turkish networks cut off foreign roaming eSIMs after about 10–14 days. Fine for a short trip to Istanbul, not for a semester there.

How much data do I need per month?

50 GB over a 5-month semester is about 10 GB a month. With campus Wi-Fi (most universities use eduroam) and Wi-Fi at your accommodation, most students don't get close.

Budget tips for students

• Use campus Wi-Fi. If your home university is on eduroam, you can often log in at your host university with the same account. Set it up before you leave.
• Download before you go out. Offline maps, playlists and episodes downloaded on Wi-Fi don't use your plan.
• Buy the semester plan up front. One 180-day plan is simpler than buying a new short plan every month.
• Top up only if you need to. If you run low near the end, a small top-up is cheaper than a second big plan.
• Install before you fly. You'll have data at the airport for the train, the taxi app or your housing contact.

Staying longer: top up the same eSIM

If you run low, or stay on after the semester to travel, you don't need a new eSIM. Sign in with the email you ordered with, open your order page (the link is in your confirmation email) and tap Add more data, then choose a top-up. Each option shows its data and validity before you pay, and it's added to the eSIM already on your phone.

We also email you when your data is running low. Top up while the plan is still active; once an eSIM has expired, buy a new plan.

Keep your home number for bank and 2FA codes

This is the part students forget. Your bank, your home university portal, student loan accounts and many apps send one-time codes by SMS to your home number. If you swap your SIM for a local one, those codes stop arriving.

With an eSIM, you don't swap anything. Your home SIM stays in the phone for calls and SMS, and the eSIM handles data:

• Set the eSIM as your mobile data line in your phone's settings.
• Turn data roaming off on your home line so it doesn't run up roaming charges.
• Check with your home provider whether receiving SMS abroad is free. With many, it is.

WhatsApp, Signal, Instagram and FaceTime work on your existing accounts over the eSIM, including calls home.

eSIM or a local student SIM? The honest comparison

A local SIM wins if you need a local number: for your landlord, a part-time job, a local bank account, or friends who call rather than message. Over a full academic year, a local prepaid plan is also usually cheaper. In the EU, a local SIM works in other EU countries too, within fair-use limits.

The eSIM wins if you want data the moment you land, don't want to queue at a phone shop in your first week, or don't have the documents yet. Some countries require ID registration for SIMs, and contracts often need a local bank account. There's no minimum term and nothing to cancel at the end.

Many students do both: arrive with the eSIM, add a local SIM if they find they need a local number, and keep the eSIM for weekend trips.

Starting your semester soon? Pick your country from the table above or browse all destinations on the plans page.