Cheap eSIM
The most affordable eSIM deals of 2025, offering low-cost digital solutions, perfect for browsing and messaging abroad without hidden fees!
eSIM.sm’s Cheap eSIMs are the perfect solution for anyone looking for flexibility, zero commitments, and immediate activation as soon as you arrive at your destination!
3GB
7 days
National
Data Only
Immediate
Starting from €3,00
3GB
7 days
National
Data Only
Immediate
Starting from €3,30
3GB
7 days
31 Countries
Data Only
Immediate
Starting from €3,30
3GB
7 days
National
Data Only
Immediate
Starting from €3,70
3GB
7 days
National
Data Only
Immediate
Starting from €3,90
3GB
7 days
All USA Countries
Data Only
Immediate
Starting from €4,00
We firmly believe that staying connected to the internet while abroad has become a right and an essential need… without emptying your wallet!
Our cheap eSIMs allow you to stay connected in over 190 countries easily and safely… without compromising on data volume or connection speed.
Our eSIMs are data-only and do not include a new phone number for making or receiving calls, but you can still call using WhatsApp, FaceTime, Telegram, and other apps that support calling.
Our eSIM Data Plans cover from 7 up to 60 days of international usage, with the ability to top up data and extend the duration anytime from your personal dashboard.
Unlimited Data Plans, on the other hand, have a maximum duration of 30 days.
At eSIM.sm you’ll find plans for every need! From National eSIMs, which cover only one country, to Regional eSIMs, which allow you to stay connected in multiple countries within a region with just one installation, like the Balkans eSIM covering 13 countries!
If traveling is your passion, the Global eSIM allows you to pay per GB and stay connected in over 150 countries with a single eSIM!
Why choose a virtual SIM over a traditional SIM?
In general, all latest-generation smartphones are compatible with eSIM technology. We still recommend checking compatibility on the dedicated page before purchasing.
Installation and activation are two separate steps in using an eSIM.
INSTALLATION: Prepares the eSIM for use on your smartphone and requires internet access (we recommend installing it a couple of days before departure).
ACTIVATION: Should be done upon arrival at your destination, as it doesn’t require internet access. It simply sets the previously installed eSIM as your primary data SIM.
You can find all detailed steps in our setup guide:
https://esim.sm/en/setup-guide
Once activated, you can start using it immediately!
The eSIM connects you straight to local networks, allowing you to browse as soon as you land.
Using an eSIM helps you avoid international roaming fees. By choosing the eSIM for your destination country, even with roaming enabled on your phone, you only pay for the data package you purchased, no extra roaming charges.
Absolutely! An eSIM is a virtual SIM, so you don’t need to remove your physical SIM from your smartphone.
It doesn’t get more convenient than that! 😎
Our Customer Service is available every day, 24/7, to help with any questions, guide you through the process, and assist with technical issues.
Contact us via email at [email protected] or click the button below to go to the contact form 👇