Wi-Fi Hotspot Free in the first place will be useful for those people who lead an active lifestyle and travel a lot. The app remembers and allows you to view all previously saved WiFi passwords, is able to create a mobile hotspot shows a list of the devices connected to your WiFi network, and requires virtually no resources to work with. Through the app, you will be able to secure his access point, setting up a password, or view a forgotten password that was entered previously.