Useful anywhere Wi-Fi is not available
When you need internet for a laptop or tablet somewhere without Wi-Fi β a cafe, a train, a work site β turning on your phone's hotspot is the fastest way to get connected.
Hotspot data still counts against your plan
Some carriers cap or throttle hotspot data separately from regular phone data, so it is worth checking your plan's specific hotspot allowance rather than assuming your full data balance applies at full speed.
Frequently Asked Questions
Does keeping the hotspot on drain the battery fast?
Yes, running a hotspot is fairly battery-intensive, so keep your phone plugged in if you plan to use it for an extended session.
Can someone else connect to my hotspot without permission?
Not without the password, but it is good practice to change your hotspot password periodically for extra safety.