How much data to share a hotspot with your travel party
Work out the total when other devices ride on your phone.
Last updated September 4, 2026
Sharing a hotspot costs less than buying for everyone, but the plan has to allow it, and the host phone will run hot and flat.
17 GB
The sharing phone needs at least 17GB on a plan that allows hotspot. The catch: when that person walks away, everyone else drops offline.
Choose plansBefore you rely on a hotspot
- Check the plan says hotspot is supported — every plan page here states it
- Bring a power bank; sharing drains far faster than normal use
- Agree who streams and when, since one plan carries everyone
Frequently asked questions
Do all plans allow hotspot?+
No. Some plans, especially cheap unlimited ones, restrict or forbid it. Read the hotspot row in the plan's spec table before buying.
Data disappears fast once a laptop connects+
The laptop treats it as ordinary internet and pulls system updates and cloud sync. Mark the connection as a metered network.
How many devices at once?+
Usually five to ten depending on the handset, though speed is divided by whoever is actually using it.
Where to go next
If this tool cannot answer your question, message us on LINE at https://lin.ee/skDPoNx or email esimonline.asia@gmail.com.