News and guides
Practical articles about travel data and eSIM technology.
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March 24, 2026 · what is esim
What Is eSIM? eSIM vs Physical SIM Card Explained Simply
If you have ever switched phones, changed carriers, or bought mobile data for a trip abroad, you have probably come across the term eSIM. But what exactly is it, and how is it different from the small plastic SIM card most people already know?
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March 24, 2026 · hotspot support
Can I Use Hotspot with My eSIM?
Yes, you can. All of our eSIMs support hotspot, so you can share your mobile data with your laptop, tablet, or another phone whenever you need to. The quick answer: yes, all of our eSIMs support hotspot If you are wondering whether your eSIM can be used for hotspot sharing, the answer is yes. Every eSIM we offer supports hotspot. As long as your phone supports personal hotspot and your eSIM is active with mobile data turned on, you can use it just like a regular SIM.