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Stay connected
everywhere you travel

Get instant, affordable data in 200+ destinations. Save on roaming and stay seamlessly connected.

4.5

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Unlock Exclusive Travel
eSIM Benefits with Visa

Use your Visa card to access special rewards and discounts. Plus, you'll still have access to social apps even when your data runs out.

80% OFF

Going Big On Your Global Travel

Traveling through multiple countries and across multiple regions? With KnowRoaming, You only need one global eSIM and you can say No to roaming.

Refer & Earn

Travel Together.
Save Together.

Invite a friend and you'll both earn $4 in Kreds. KnowRoaming travel credits you can use on any eSIM plan.

The
World's eSIM

What Sets Us Apart

24/7 Global Support

Easy Hotspot Sharing

Connect in 200+ Countries

Reliable 800+ Networks

As Seen In Top Global Publications

Is my device
eSIM Compatible?
KnowRoaming eSIMs are compatible
with most modern devices
Check your device compatibility
before purchasing your eSIM.

Effortless Global Connectivity in 4 Easy Steps:

1. Choose Your Package

Based on where you’re going and your specific needs, get the ideal solution at transparent rates.

2. Scan The Code

You’ll get a QR code after payment. Simply scan it with your smartphone or tablet to install your eSIM.

3. Switch To eSIM

When you land in your destination, make your eSIM the primary data connection on your smartphone or tablet.

4. Connect To Network

Enable roaming to join the local network and enjoy connected travel with 24/7/365 support available.

Need help? Go to our SUPPORT page for FAQs and troubleshooting.

Trusted by Frequent Travelers

Maria M

5 out of 5 stars

Verified Customer

I used KnowRoaming for our visit to the UK. It was easy enough to activate the sim and I never had any issues with data. We traveled from Oxford to Cornwall and up to the Scottish Isles of Mull and Iona and had signal everywhere. Except in very remote areas where no one had signal. In all a great experience. Thanks

Mr

5 out of 5 stars

Verified Customer

A very seamless process and 'life saver' while travelling. The warnings regarding low data were also professional and welcome.

Bettina

5 out of 5 stars

Verified Customer

The e-SIM was easy to purchase and install. It was simple to turn on upon arruival. The coverage was good. Highly recommended.

Annie

5 out of 5 stars

Verified Customer

The advantage of having an eSIM whilst travelling to Australia via Dubai gave me peace of mind knowing I could contact my family at any time.

Diana

5 out of 5 stars

Verified Customer

Quick and easy to set up and connect. Connected immediately upon landing in the USA and connectivity was perfect.

Anonymous

5 out of 5 stars

Verified Customer

Worked great during my trip across central europe

Mateja

5 out of 5 stars

Verified Customer

Great, much needed for vacation.

Anne F

5 out of 5 stars

Verified Customer

Très facile d’utilisation

MANUELA

5 out of 5 stars

Verified Customer

easy service, great opportunities with discounts and vouchers.

Rajan

4 out of 5 stars

Verified Customer

Known Roaming is seemsless to intereact with and the offering is very competitive. I have used the service in both India and Vietnam and everything work extremely well - apart from some remote areas where the service was slow to nothing.