Your eSIM guide

How Zimly works.

Learn what Zimly offers, how Zimly can help you, and how to use Zimly to stay connected around the world.

Getting started

Getting started with Zimly.

Everything you need to know before getting your first eSIM.

International coverage

People use Zimly for international travel data without the roaming surprises.

Flexible data packages

We offer flexible data packages, some include 5G speeds, with local, regional, and global options.

eSIM-compatible device

You'll need a device that supports eSIMs to use Zimly. Most phones from 2018 onwards are compatible.

Buy, install, and manage

You can buy, install, and manage eSIMs from our marketplace. Top up instantly when you need more data.

Digital SIM

What is it?

What's an eSIM?

Every package Zimly offers includes an eSIM.

eSIM stands for "embedded SIM". It's like a digital SIM card. Just like physical SIMs, eSIMs allow devices like mobile phones, tablets, and even some laptops to connect to mobile networks.

By using eSIMs, Zimly can easily connect you to networks in your package's location. When your package runs out or expires, you can top up that eSIM to stay connected.

What is an eSIM?

Compatibility

Device compatibility.

To use a Zimly eSIM, a device must meet the following conditions:

The device supports eSIMs.
The device is not carrier or network-locked.
The device is not jailbroken (iOS) or rooted (Android).

Popular compatible devices

iPhone XR and newer (including SE 2nd gen+)
Samsung Galaxy S20 and newer
Google Pixel 3 and newer
Samsung Galaxy Z Fold / Z Flip series
iPad Pro, Air (3rd gen+)

Our list is updated regularly, but not exhaustive. If you don't see your device, check with the manufacturer to confirm it supports eSIMs. Some regional models may not support eSIMs.

Check compatibility

Why use Zimly?

Stay connected, save money.

Wherever you go

Stay connected abroad.

Zimly works with network providers around the world to keep people connected when they need international mobile coverage. Whether you're travelling for business or leisure, you'll have reliable data at your fingertips, wherever you're going.

Connected
Japan
France
Your bill
Roaming fees£89.00
Zimly eSIM£5.00
Save up to 95%
No surprises

Skip the bill

Avoid roaming charges.

Most primary mobile plans put a premium on roaming. Zimly offers flexible packages so you can stay connected without breaking the bank. Pay only for what you need with transparent pricing and no hidden fees.

Get started

How to use Zimly.

Three simple steps to stay connected anywhere in the world.

01

Choose a location

Pick coverage for a single country, an entire region, or the whole trip. One eSIM, no roaming fees.

02

Select a package

Every package includes an amount of data valid for a period of time. Some packages have unlimited data, others include 5G speeds.

03

Install and connect

When you're ready, install your eSIM. Installing takes a few minutes and requires internet connection. Then connect instantly at your destination.