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Applications that track open Wi-Fi networks are instruments that facilitate the search for free wireless connections in the region. These tools can be valuable for those who are on the go and need internet access but don't have a secure Wi-Fi network at their disposal.
HOW IT WORKS
Typically, these programs operate by scanning nearby Wi-Fi signals and, in some situations, are able to provide data on connection performance and signal strength. Some applications even disclose network passwords that were made available by other users of the tool.
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It is worth noting that, although they are useful for finding open Wi-Fi networks, not all networks found are safe to connect to, especially if you intend to send sensitive information over the internet. Therefore, it is essential to check the security of the network before connecting.
WiFi Map
Free for Android and iOS, this app lets you find free Wi-Fi networks anywhere in the world, as well as informing the password shared by other users.
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- Android: https://play.google.com/store/apps/details?id=io.wifimap.wifimap
- iOS: https://apps.apple.com/us/app/wifi-map-passwords-hotspots/id548925969
wifi finder
Available for Android and iOS, this application offers an interactive map that allows you to locate nearby Wi-Fi networks, in addition to providing information on signal quality.
- Android: https://play.google.com/store/apps/details?id=org.speedspot.wififinder&hl=pt_BR&gl=US
- iOS: https://apps.apple.com/br/app/wifi-finder/id946365975
WiFi Analyzer
Free for Android, this application helps identify available Wi-Fi networks and provides information about the channel used, signal strength and other important characteristics to optimize the connection.
Android: https://play.google.com/store/apps/details?id=com.farproc.wifi.analyzer&hl=en_US&gl=US
CONCLUSION
In conclusion, applications to detect free Wi-Fi networks can be very useful for people who need access to the internet in places where there is no reliable Wi-Fi network available. However, it is important to remember that not all Wi-Fi networks found are secure, and it is essential to check the network security before connecting, especially when it comes to sending sensitive information over the internet.
