Top 7 WiFi Finder Apps You Can Download Today

in Guides
WiFi Finder

WiFi finder apps come in handy when you are trying to locate WiFi networks near you. In this guide, we look at the best WiFi Finder apps available in 2020.

What is a WiFi Finder App?

WiFi finders apps are mobile applications that recognize all available WiFi networks and provide as much information about them as possible.

Usually, WiFi finder apps show you WiFi name, security, brand, channel, and signal strength. These applications provide great utility for people who travel frequently.

What’s more, people who are very careful about the kind WiFi they connect to may find WiFi finder applications useful.

Top 7 Best WiFi Finder Apps

best wifi finder apps

WiFi Map

WiFi Map is a WiFi finder app that is very useful for travelers. It comes with an interactive map, which shows all the hotspots available in a particular city. The app claims to have a network of about 100 million users who have accessed over 120 million hotspots around the globe.

The app displays detailed information even when the user is offline. When offline, users have access to WiFi hotspots available in a city and their passwords.

Cost: Free (Paid Pro version)

Platform: iOS


NetSpot is a desktop and mobile WiFi finder application that is known for its in-depth data collection and provision features. The app creates heatmaps of radio frequencies of networks for people who want that much detail.

Moreover, it has an intuitive user interface with a” Discover Mode” that makes it easy for you to find networks available in your range.

After finding a network, NetSpot provides a chat that covers the signal strength, signal to noise ratio, and information about the router.

Cost: Free

Platform: Android, iOS, Mac OS, and Windows.

TWC WiFi Finder

TWC WiFi Finder is most useful in the US. The nationwide TWC WiFi network from Time Warner has over 500,000 hotspots in the US. TWC WiFi Finder is an app that helps you locate these hotspots.

You get free access to high-speed internet through this app. In areas where it is a requirement to be a Time Warner’s customer, the app gives you access through the free trial program.

The application is free and is available on the popular mobile operating systems.

Cost: Free

Platform: Android and iOS

WiFi Password Finder

For people who constantly travel with their laptops and jump from one place to the other, you may have issues with remembering WiFi passwords. However, this is not a problem since your computer saves the login data of WiFi networks.

Sometimes you may want to send the login info to a friend who will be visiting the same place. Further, you may want to share the data from one device to another.

There are two options you could go with in this scenario. You can spend a lot of time searching through the depths of your settings or getting an application like WiFi Password Finder.

WiFi Password Finder is a desktop app that can retrieve passwords of WiFi networks you have connected with in the past.

Cost: Free

Platform: Windows

WiFi Analyzer

Another free Android WiFi finder application, WiFi Analyzer allows you to check various details of WiFi networks available.

WiFi Analyzer checks the signal strength of networks around you. It shows if signals are overlapping others to give you a heads up on resolving cross-frequency issues. 

WiFi networks work in channels within the range of 2.4 GHz and 5 GHz. When two networks share the same channel, communication becomes difficult. This WiFi app gives you insights that help you avoid interference with other WiFi networks.

This app is more technical and is more useful to network administrators trying to find details about networks around them.

Cost: Free (Paid Pro version)

Platform: Android 

Hotel Wi-Fi Test

Hotel Wi-Fi Test makes it easier for you to select the right hotel with perfect internet connectivity. The website collects data from users who visit various hotels. This data is then used to provide a guide on hotels before you make a reservation.

As usual, there is more data from cities with several visitors like New York, London, and Sydney. Further, Hotel Wi-Fi Test has browser extension that attaches a WiFi score to hotels in its database listed on sites like Trust Pilot, Expedia, and Hotels.com.

Cost: Free

Platform: Web

WiFiMapper (By Open Signal)

WiFiMapper, by Open Signal, is a popular WiFi hotspot identification app. It thrives on ann active community that updates the data of the app regularly with passwords and reviews.

WifiMapper boasts of over a list of 500 million hotspots. The app’s map is integrated with Foursquare, which gives users more details on amenities available in WiFi hotspot areas. 

Unlike most mobile WiFi finder apps, WiFiMapper is not fully functional without internet connectivity.

Cost: Free 

Platform: Android

There are several WiFi finder apps at your disposal. Depending on what you need, you could use a combination of the apps to get the best results.

What’s more, after you have connected to a public WiFi network, you need to ensure that you do not get compromised – WiFi Hacking: How to Protect Yourself in a Public WiFi Network.

WiFi Hacking: How to Protect Yourself in a Public WiFi Network

in Cybersecurity/Hacking
wifi hacking

Public WiFi networks are popular among tourists, business travelers, and pretty much anyone working out of a café. However, using a public internet connection can make you a potential victim of WiFi hacking.

In this article, we will look at the best ways to protect yourself in a public network. 

What is WiFi Hacking?

Wifi hackers scan IP addresses in a network and choose addresses to attack. Their attacks can take different forms, including a type where the hacker intercepts information traveling from one point to another on the same network.

Wifi hacking can also result in the installation of malware on your device. Hackers may exploit loopholes in networks to upload malware, which can affect all devices connected to it.

Here is how you can protect yourself:

Use HTTPS Sites Only

WiFi hackers attempt to collect data through the connections between sites you visit and the network. It is more straightforward for them to achieve this on HTTP networks because they are less secure.

To protect yourself from such exploits, you must use only sites secured with HTTPS connections. Most browsers, including Firefox and Chrome, tag sites that use unencrypted HTTP connections as “Not Secure.”

Only Connect to Encrypted Networks

Unencrypted WiFi networks are more likely to suffer attacks compared to their encrypted counterparts. In most cases, if a network requires a password for you to log in, it is encrypted.

You should also check the kind of encryption used by the network by checking its configuration. WPA2 is secure and trusted by industry standards. WPA or WEP encrypted networks are often not reliable.

Change File Sharing Settings

hacking wifi

It’s easier to have open sharing settings at home to allow seamless movement of data between your various devices. In cases where you connect to public WiFi networks, it can be very harmful to your device. Other users connected to the same network can gain access to your device through your open settings. 

To avoid this, you must ensure that you have changed your filesharing settings to limit access to other people on the same network. 

If you use a Windows device, open your “Control Panel,” then navigate to “Network and Internet.” After, browse to “Network and Sharing Center,” then click “Change Advanced Sharing Settings.”

Now you also have to disable printer and file sharing. What’s more, turn off network discovery and Public folder sharing.

For Mac users, go to System Preferences, then Sharing, and unselect everything. Further, you should also turn off network discovery, which prevents others connected to the network from seeing you.

You also have to tweak your Airdrop settings. Open Finder, click on Airdrop and pick Allow me to be discovered by No One. You can do the same on iOS by switching off Airdrop at Control Center.

After these steps, no one will be able to send you malicious files or steal files from your device. 

Read the Terms & Conditions

Several public WiFi networks come with terms and conditions. You must check these terms to ensure that there are no loopholes that could be utilized by WiFi hackers. 

Most terms and conditions are attached to protect the WiFi provider and usually have no malicious intent. Nevertheless, you should still look through it to be very sure. 

Enable Firewall

Enabling your firewall will prevent unapproved external access to your machine. Also, the firewall protects you from some types of data-based malware.

Even though activating a firewall may be annoying, it is crucial if you choose to use a public network. To make sure you are fully secured, you should also consider a powerful antimalware/antivirus application to run alongside a firewall. 

Avoid Revealing Sensitive Data

If you connect to an open WiFi network, you must avoid disclosing delicate data to stay safe.

For instance, if the sign-in page for the system asks for a lot of sensitive data, you shouldn’t sign in at all.

Personal data, like full name, home or work address, mobile number, and email address, are not necessary for signing up for a public WiFi network. If you have to use such networks, it is best practice that you don’t enter your primary number and email.

A WiFi hacker could sell the collected data on networks like these on the dark web

What’s more, you should refrain from accessing sites that contain sensitive information when connected to a public WiFi network. Avoid visiting sites like cryptocurrency exchanges, online payment platforms, and bank accounts. You should also avoid logging into social media or email accounts.

Accessing any online portal that may leak your personal information could be harmful to you, especially if you are not using a VPN.

Use a Virtual Private Network (VPN)

wifi hacker

Installing a Virtual Private Network (VPN) is one of the most secure ways to use a public WiFi network. VPNs encrypt data moving to and from your device. The VPN connects you to a secure server, making it difficult for other users on the system to track you and steal your data.

In short, if WiFi hackers attempt to see what you are doing on the web by analyzing your data history, they will see nothing because of your VPN connection.

A VPN will keep you safe even if the entire public network gets hacked. If you intend to use open WiFi networks often, you should consider investing in VPN services.

The ultimate way to stay safe from public WiFi network hacks is to abstain from using them when possible. You should invest in big or unlimited data plans so that you can use your mobile hotspot instead.

If you still have to sign up, do that with a few networks as possible. The more networks you sign up to, the higher the chance of your device getting compromised. 

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