Connect another device to your iPhone's hotspot in three steps

Your iPhone can share its cellular data with laptops, tablets, and other phones through a feature called Personal Hotspot. The device you want to connect sees your iPhone as a Wi-Fi network and joins it the same way it would join any other network. You need to turn on Personal Hotspot on your iPhone first, then connect the other device using the password your iPhone generates.

The whole process takes less than a minute once you know where to find the setting. Your iPhone will keep the hotspot running until you turn it off, and you can connect multiple devices at once — though your data speed will split between them.

Key Takeaways

  • Personal Hotspot is found in Settings under Cellular, and you turn it on with a single toggle.
  • Other devices connect by finding your iPhone's name in their Wi-Fi list and entering the password shown on your iPhone's screen.
  • You can connect up to five devices at once, but each one shares your iPhone's data speed.
  • Your iPhone must have an active cellular plan and available data to share — hotspot does not work on Wi-Fi alone.
  • Leaving hotspot on drains your iPhone battery faster than normal use, so turn it off when you are done.

Turn on Personal Hotspot on your iPhone

Open Settings on your iPhone and tap Cellular. Scroll down and tap Personal Hotspot. Toggle the switch to the right so it turns green. Your iPhone will now broadcast itself as a Wi-Fi network that other devices can see.

If you do not see Personal Hotspot in the Cellular menu, your carrier may not support it, or you may not have a data plan that includes hotspot. Contact your carrier to check. Some carriers limit how much data you can share or charge extra for hotspot use.

Write down the Wi-Fi password shown on this screen — you will need it to connect other devices. The password is usually something like "iPhone (Your Name)" followed by a string of numbers. You can change this name and password if you want by tapping Wi-Fi Password, but the default works fine.

Connect your other device to the hotspot

On the device you want to connect — a laptop, tablet, or another phone — open the Wi-Fi settings. Look for your iPhone's name in the list of available networks. It will appear with a standard Wi-Fi icon, not a special hotspot icon.

Tap or click your iPhone's name. A password field will appear. Type the password from your iPhone's Personal Hotspot screen. Once you enter it correctly, the device will connect and show a connected status next to your iPhone's name.

Your device is now using your iPhone's cellular data. Open a web browser or app that uses the internet to confirm the connection is working. If the connection fails, go back to your iPhone and check that Personal Hotspot is still toggled on — sometimes it turns off automatically if your iPhone locks.

Connect multiple devices at the same time

You can connect up to five devices to your iPhone's hotspot at once. Each device follows the same process: find your iPhone's name in Wi-Fi settings, tap it, and enter the password. Your iPhone will show how many devices are currently connected in the Personal Hotspot menu.

Keep in mind that your iPhone's data speed is shared among all connected devices. If you connect five devices and they are all streaming video, each one will be slower than if only one device were connected. For heavy data use, connect only the devices you actually need.

Troubleshoot a hotspot connection that is not working

If your device cannot find your iPhone's hotspot, make sure Personal Hotspot is toggled on in your iPhone's Settings. Sometimes it turns off if your iPhone has been locked for a while. Unlock your iPhone and check the toggle again.

If your device finds the hotspot but cannot connect, try entering the password again — passwords are case-sensitive and easy to mistype. If that does not work, toggle Personal Hotspot off and back on, then try connecting again.

If you see the hotspot name but it keeps disconnecting, move the other device closer to your iPhone. Hotspot uses the same Wi-Fi radio as regular Wi-Fi, so thick walls or distance can weaken the signal. You can also restart both devices — turn your iPhone off and back on, then restart the device you are trying to connect.

If none of this works, contact your carrier. Some carriers require you to add hotspot to your plan before you can use it, even if you have a data plan. Your carrier can confirm whether hotspot is turned on for your account.

Manage your hotspot battery and data use

Personal Hotspot drains your iPhone battery much faster than normal use because your iPhone is constantly broadcasting a Wi-Fi signal and using cellular data. If you are going to use hotspot for more than an hour, plug your iPhone into power or bring a portable charger.

Check your data use regularly if your carrier charges overage fees or has a data cap. Open Settings, tap Cellular, and scroll down to see how much data you have used this month. Hotspot data counts toward your monthly limit the same way data used directly on your iPhone does.

Turn off Personal Hotspot when you are done using it. Go back to Settings, tap Cellular, tap Personal Hotspot, and toggle the switch to the left. This stops your iPhone from broadcasting the network and saves battery.

Use Bluetooth or USB instead of Wi-Fi hotspot

Wi-Fi hotspot is the easiest method, but your iPhone can also share data over Bluetooth or a USB cable. These methods are slower than Wi-Fi but use less battery and work better over short distances.

For Bluetooth, turn on Bluetooth on both devices, pair them once through your iPhone's Bluetooth settings, then turn on Personal Hotspot. The other device will automatically connect over Bluetooth instead of Wi-Fi.

For USB, connect your iPhone to a Mac or Windows computer with a USB cable. On Mac, open System Preferences, click Network, and select iPhone USB. On Windows, the connection usually happens automatically. USB is the most stable method but only works with computers, not phones or tablets.

Frequently Asked Questions

Does hotspot use more data than using the internet directly on my iPhone?

No. Hotspot data counts the same way as data used directly on your iPhone — it all comes from your monthly plan. Sharing data through hotspot does not add extra charges or use more data than the same activity would use on your iPhone itself.

Can I use hotspot if I am on Wi-Fi instead of cellular?

No. Personal Hotspot only works when your iPhone is connected to cellular data. If your iPhone is on Wi-Fi, you cannot share that Wi-Fi connection to other devices through hotspot. You would need to turn off Wi-Fi and use cellular instead.

Why does my hotspot keep turning off by itself?

Your iPhone automatically turns off Personal Hotspot after a few minutes of no activity to save battery. If no devices are connected and using data, the hotspot shuts down. Simply toggle it back on when you need it again.

What is the difference between hotspot and tethering?

Hotspot and tethering are the same thing — hotspot is just Apple's name for it. Both mean sharing your phone's data with other devices. Some carriers use the word tethering, but they are referring to the same feature.

Can I connect a printer or smart home device to my iPhone hotspot?

Yes, any device that connects to Wi-Fi can connect to your iPhone hotspot, including printers, smart speakers, and security cameras. The process is the same — find your iPhone's name in the device's Wi-Fi settings and enter the password.