Smart WiFi Switch Pro is a free utility tool developed by SmartSwitch for Android devices. Its main function is to automatically switch between WiFi access points with the strongest signal, making it a great tool for those who have multiple access points at home or in the office.

Aside from its automatic switching feature, Smart WiFi Switch Pro also notifies users of the WiFi network they are currently connected to and the data network they are using when not connected to a WiFi access point. It also has a new (Beta) function called "Pause during data activity" that prevents SSID switching during VOIP calls and data transfer.

To function correctly, Smart WiFi Switch Pro requires Android 4.1 or greater for access point switching. It also needs full network access permission to access and change the state of various networks, location permission for certain WiFi features used for switching, and read phone state permission to prevent WiFi switching during a phone call.

It's important to note that Smart WiFi Switch Pro is provided "AS IS" without any warranties or support. The developer assumes no responsibility or liability for the use of the software and reserves the right to make changes without notification.

Overall, Smart WiFi Switch Pro is a convenient tool for those who need to switch between multiple WiFi access points and want to be notified of their network connection status.