Many free, public Wi-Fi connections are hotspots ... you might already have personal hotspot capabilities. If not, speak with your provider to determine how much they'll charge you for that ...

A mobile hotspot, otherwise known as a personal hotspot ... where buildings or businesses have private networks that offer free Wi-Fi. Mobile hotspots generally operate by taking an LTE connection ...

With the Verizon iPhone, Apple today showcased a new software feature that comes pre-installed with the slightly-redesigned device: Personal Hotspot. Already available for several Android devices ...