Most will not charge extra for it if its included in your plan, but using the hotspot will make use of the allotted data for your iPhone's cell plan, and may incur in additional charges if you go over the data allowance.
Can you tether Wi-Fi to a PC from iPhone?
Using a Portable WiFi hotspot 11 or later, with WiFi. Connect your laptop or tablet to your phone via WiFi, the same way you would connect your laptop to your home WiFi. Just enter your WiFi password when asked for it.
How much does it cost to use your phone as a hotspot?
In most cases, creating a hotspot on your mobile device does not cost extra money beyond your regular mobile data plan. However, there are some carriers that charge extra fees for this feature. So, it is important to confirm that your carrier doesn't charge any extra fees before using this feature.
Is there a charge for iPhone hotspot?
What Does Personal Hotspot Cost? In most cases, Personal Hotspot itself doesn't cost anything. Generally speaking, you just pay for the data used by it along with all of your other data use. This all depends on what monthly plan you have and what phone company you use.
Do I get charged for tethering?
About Mobile Hotspot features and apps Devices connect to your Mobile Hotspot using Wi-Fi. While devices are connected, you're charged for any data they use according to your monthly data plan.
Can I hotspot my iPhone to an Android tablet?
Open the "Settings" app on your iPhone. Tap on "Personal Hotspot" and turn it on. Set a Wi-Fi password if prompted. On your Android device, go to "Settings" and then "Wi-Fi."