The Signal Finder application provides the opportunity to see the coverage map on the Android device, showing where the nearest towers are available, for the best cell phone reception, as well as the signal strength of the towers located. Your device will be online using the map of free Wi-Fi networks.
The application will continue to run in the background and uses some crowd-service techniques to improve both the cellular and Wi-Fi coverage maps.
Data safety
Safety starts with understanding how developers
collect and share your data. Data privacy and security practices may vary based
on your use, region, and age. The developer provided this information and may
update it over time.