Usually, yes. Most travel eSIMs let you share their data as a personal hotspot, so you can connect a laptop, a tablet, or someone else's phone through your plan. The catch is that some plans cap or restrict tethering separately from your main data, so check the plan terms before you depend on it. Where it is allowed, setup is the same as tethering any mobile data.
Tethering, hotspot, and "share my connection" all mean the same thing: your phone becomes a small Wi-Fi router running on the eSIM's data.
Check the plan first
Before relying on a hotspot, confirm the plan allows it. Most do, but some limit how much of your allowance can go to tethering, and unlimited plans in particular sometimes cap hotspot use even when main data is uncapped. The plan terms, or the hotspot column on our best-for-families list, tell you what is allowed. It is worth checking before a trip rather than discovering a limit when a colleague needs the connection.
How to turn on a hotspot
On iPhone, open Settings, tap Personal Hotspot, and switch on Allow Others to Join. Make sure the travel eSIM is set as your data line first, so the hotspot shares the eSIM's data and not your home line, which could draw roaming charges. Set a password, then connect the other device to the hotspot's Wi-Fi name.
On Android, open Settings, find Hotspot and tethering, and turn on Wi-Fi hotspot. Confirm the travel eSIM is your mobile data line so the hotspot uses it. Set a name and password, then join from the other device. Menu names vary by phone, but the path is similar across makers.
Watch your data when sharing
Every device on the hotspot draws from the same plan, so data goes faster than with one phone. A laptop pulling updates or someone streaming on a shared connection can use a lot quickly. If you tether often, choose a larger allowance or an unlimited plan that permits hotspot use, and keep an eye on the counter. Sizing is covered in how much data do you need for a trip.
Battery and signal
Running a hotspot uses more battery and a stronger signal than normal phone use, since your phone is now serving other devices and broadcasting Wi-Fi. Keep the host phone charged, and expect tethering to be steadier where the eSIM has good local coverage. Turn the hotspot off when you are not using it to save battery and data.
Frequently asked questions
Does every travel eSIM allow hotspot use?
Most do, but not all, and some cap tethering separately from main data. Check the plan terms before relying on it, especially with unlimited plans, which sometimes limit hotspot data.
How do I share my eSIM data with a laptop?
Turn on Personal Hotspot on iPhone or Wi-Fi hotspot on Android, with the travel eSIM set as your data line, then connect the laptop to the hotspot's Wi-Fi. The laptop runs on your eSIM's data.
Will tethering use up my data faster?
Yes. Every connected device draws from the same plan, and laptops in particular can use a lot through updates and syncing. Size the plan with sharing in mind.
Can the whole family connect to one eSIM hotspot?
Yes. One phone runs the plan and shares a hotspot to the family's other devices. Pick a tethering-capable plan with a large allowance, covered in best eSIMs for families.