Look for a link or button named something like “attached devices,” “connected devices,” or “DHCP clients.” You may find this on the Wi-Fi configuration page, or you may find it on some sort of status page. On some routers, the list of connected devices may be printed on a main status page to save you some clicks.
You can find a list of connected devices in the web interface for your router. This is going to be different depending on the make and model of your router. It may be under "Connected devices" or "Attached devices" or something similar. This will show the device name and MAC address for each device connected.
Enter your router's admin password and tap the LOGIN button. The dashboard displays. Swipe up on the network information panel. The devices that are connected to your router display.
Start the process by accessing your router's settings page or admin panel, which can be accessed by inputting the router's public IP address into a web browser or via a mobile device. Look for a list of connected devices and block any from Internet access that you do not recognize or that you are worried about.
Go to Settings > Cellular (or Mobile Data). Scroll down to the Cellular Data (or Mobile Data) section and tap Personal Hotspot. You'll see a list of devices connected to your iPhone's Personal Hotspot. Here is where you can check the hotspot usage of each of them.
Check your router's logs
Using the logging feature of your wireless router is an excellent way to document where people are going while they're connected to your internet. The log file captures the internet protocol (IP) addresses and destinations people visited while using your Wi-Fi.
Try turning it off and on again. If you only have a few Wi-Fi devices in your house, you may want to unplug or turn them all off and then watch the wireless signal light on your router. If the light continues to flicker, someone else is using your Wi-Fi.
Your Neighbor's Network
When many networks are located closely together, for example in apartment buildings, this will affect the wireless capacity. For equipment on the 2.4 GHz band, neighboring networks are the single largest source of interference on the wireless network.
Turning Wi-Fi off when you're not using it improves network security and frees up some bandwidth for your wired devices. Maybe you don't want to disable your Wi-Fi access completely, but would like to hide your Wi-Fi name so only people who know it have access to your Wi-Fi.
Circle provides the most comprehensive parental control system with Wi-Fi controls for home routers and a mobile app to control mobile devices on any network.
From the Devices section of your Apple ID account page, you can find all of the devices that you're currently signed in to with your Apple ID, including Android devices, consoles, and smart TVs: Sign in to appleid.apple.com,* then select Devices.
Theoretically, multiple devices connected to Wi-Fi doesn't slow down the internet speed. But in practice, more the number of devices are connected to the internet, the bandwidth is being shared thus affecting the speed.
Typically, this slowdown occurs when four or more devices are connected, though it depends heavily on the router. The slow-down happens because the router can't communicate with multiple devices at once. As the number of devices on the network increases, the slow-down also increases.
Turn on every device that uses the internet at the same time, and check load times for an internet search. This will help determine the router's overall capacity. A slow and sluggish load time response most likely indicates router overload.
Use your router's page
Then, go to your router's page and log in by entering your username and password (if necessary). When you enter the login credentials, find the wireless wifi connections menu and check who has access to your network. If you see an unknown connection on your network, try to block or remove it.
If there's a small orange dot present on your iPhone screen in the upper-right corner directly above the cellular bars, it's an indication that the phone's microphone is currently in use – a definite red flag if the user isn't actively making a call or recording something in that moment.
Yes, a partner, parent, or even employer can gain remote, real-time access to your iPhone using spying software. Spyware can track your GPS location, record your keypad inputs such as credit card numbers and passwords, and monitor your calls, texts, app usage, emails, voice, and other personal data.
Android: Tap More options > Linked devices > Link a device.
Can Someone Hack Your Phone Through Wi-Fi? Unfortunately yes, your phone can be hacked via Wi-Fi. Hackers know how to hack into your phone (especially over public Wi-Fi networks) like any other physical device, regardless of whether you're using an iPhone or an Android phone.
If you change your network Wi-Fi password, all of your devices will be disconnected from Wi-Fi until you update those devices with the new password. If you forget to update your password on a device, after 7 days the Google Home app will provide a network insight to let you know a device can't connect.
With WiFi Blocker you can block any individual or group of devices from internet access, find your WiFi passwords, see who's online, group devices into profiles for easy control and organise your network.
Streaming, downloading, and watching videos (YouTube, NetFlix, etc.) and downloading or streaming music (Pandora, iTunes, Spotify, etc.) dramatically increases data usage. Video is the biggest culprit.
Run an internet speed test
The first step to identifying if your internet is being throttled is to run an online speed test using one of the many free speed measuring tools available online. This test will tell you your current download and upload speeds.