Can you hotspot with an eSIM?
Yes, most travel eSIMs let you hotspot, sharing the eSIM's data with a laptop, tablet or another phone. Check your plan allows tethering, then turn on your personal hotspot as normal. Hotspotting uses data quickly, so a larger plan helps if you tether often.
Sharing your eSIM data with a laptop is one of the most useful things you can do abroad.
It turns your phone into a portable router for all your other devices.
Most plans allow it, and setting it up is no different from home.
How hotspotting from an eSIM works
Hotspotting, or tethering, shares your eSIM's mobile data with other devices over wifi, Bluetooth or a cable. Your phone becomes the connection, and the laptop or tablet uses the eSIM's allowance just as it would any hotspot.
Your phone does the clever bit.
It takes the eSIM's mobile data and rebroadcasts it as a little wifi network of its own.
Your laptop joins that network and gets online through the eSIM, exactly as if you were tethering to your home data. Turn on the personal hotspot in your settings, and any device with the password can connect. There is nothing eSIM-specific to learn, which is the beauty of it.
Check your plan allows it
Most travel eSIM plans permit hotspotting, but a few restrict it, so confirm before relying on tethering. The product page or plan terms state whether hotspot use is included, and it usually is.
Worth a ten-second check before you count on it.
The large majority of travel eSIM plans allow tethering with no extra step.
A small number limit or block it, usually the very cheapest or most basic plans. The plan details will say. If tethering is central to your trip, especially for work, our guide to the data setup for working abroad covers building around it. Confirm first, then hotspot with confidence.
Watch the data, because laptops are hungry
A laptop tethered to your eSIM uses data far faster than a phone, thanks to background updates, cloud syncing and larger screens streaming video. Size your plan generously if you plan to hotspot regularly.
This is the one thing to respect about tethering.
A laptop does not sip data the way a phone does. It gulps it.
Automatic updates, cloud backups and full-fat websites chew through an allowance quickly, and video on a big screen faster still. If hotspotting is part of the plan, our guide to sizing your data allowance points you at the heavier tiers. A generous travel eSIM plan makes tethering a pleasure rather than a worry.