Wifi signal level meter

App Privacy. Size 13 MB. Category Reference. Compatibility iPhone Requires iOS 9. Mac Requires macOS Languages English. Price Free. App Support Privacy Policy. Family Sharing With Family Sharing set up, up to six family members can use this app. More By This Developer. Color Lock Screen. Social Switch. Bad Student At School. Monster Truck Demolition. WiFi Analyzer. Not Enough Ratings. Wifi Analyzer. In many ways, Wireshark is the polar opposite of WiFi Analyzer. Just like NetSpot, Wireshark can satisfy the needs of network professionals, but it largely disregards the needs of beginners.

The best WiFi signal strength So what signal strength should you be content with? It depends on the tasks you expect to be fulfilled. For example for sending and fetching emails, browsing the Internet, or scanning barcodes, dBm is a decent signal strength. If you are going to use higher-throughput apps, dBm is more suitable. Some engineers will recommend dBm if you are are interested in supporting mobile iOS or Android devices. Note: The values in the chart below are suggestions. Depending on the requirements of a real-life network the desired WiFi signal strength will vary.

Weak This value of signal strength is considered unreliable and won't suffice for most services. Where you place your router matters a lot, as any WiFi signal meter app, such as NetSpot, can reveal.

You want to give your router some space to breathe. Consider the area you want to cover with a WiFi signal and place the router as close to the center of the area as possible for even signal distribution. If your signal is still weak, consider placing the router somewhere higher, such as on a shelf. Start with security settings. Pick a strong password and use WPA2 encryption to protect yourself against hackers and people looking for free WiFi access.

Then, open NetSpot or other WiFi signal strength app and see which channel other wireless networks in your area use. To avoid interference, you want to configure your router to use the least cluttered channel. Luckily, this is as easy as changing one setting. Use NetSpot or another app to verify the effect of the changed settings on your signal strength. Wireshark — is a cross-platform packet analyzer tool. What is the best WiFi signal strength?

Can I measure WiFi signal strength? How can I monitor my WiFi signal? How can I boost my WiFi signal on my laptop Windows 10? Disable Bluetooth connectivity to eliminate signal interference. Set WiFi sensibility value to maximum using Device Manager. Move closer to the source of the WiFi signal. Have more questions? Read next in All about Wi-Fi If you want to get more information about Wi-Fi, check out the following articles about Wi-Fi routers, the best apps for wireless networking, WiFi signal, etc.

In newer versions of Windows, select the network icon on the taskbar to see the wireless network you're connected to. Five bars indicate the signal strength of the connection—one bar is the poorest connection, and five is the best.

On a Mac, the Wi-Fi indicator is located in the upper-right corner of the screen in the menu bar. One bar is the poorest connection, and three is the best.

On Linux systems, use the following command to display the signal level in the terminal window:. The output in terminal is displayed as a dB value. The more negative the value, the worse the signal strength. Anything from dBm to dBm is considered great to decent signal strength.

Any mobile device that is internet capable has a section in the settings that shows the strength of the Wi-Fi networks in range. For example, on an iPhone, open the Settings app and go to Wi-Fi to see the Wi-Fi strength of the network you're on and the signal strength of any network that's in range.

A similar method can be used on an Android phone or tablet. Look under a Settings , Wi-Fi , or Network menu. There you can see the signal strength. Another option is to download a free app such as Wifi Analyzer for Android, which shows the Wi-Fi strength visually in dBm compared to other nearby networks.

Similar options are available for other platforms. Some manufacturers of wireless network hardware or notebook computers provide software applications that monitor wireless signal strength. These applications report signal strength and quality based on a percentage from zero to percent and additional detail tailored specifically to the hardware.

The operating system utility and the vendor hardware utility may display the same information in different formats. For example, a connection with an excellent 5-bar rating in Windows may show in the vendor software as excellent with a percentage rating anywhere between 80 and percent.

Vendor utilities can often tap into extra hardware instrumentation to precisely calculate radio signal levels as measured in decibels dB. A Wi-Fi locator device scans radio frequencies in the local area and detects the signal strength of nearby wireless access points.

Wi-Fi locators exist in the form of small hardware gadgets that fit on a keychain. Most Wi-Fi locators use a set of between four and six LEDs to indicate signal strength in units of bars similar to the Windows utility.

Unlike the above methods, however, Wi-Fi locator devices do not measure the strength of a connection but instead, only predict the strength of a connection.