Introducing Internet Reachability Verifier to all #Unity
Application.internetReachability isn't enough for you?
Internet Reachability Verifier is for making sure that the internet can be truly reached. This is done with a technique called "captive portal detection".
WiFi networks often present you a login page instead of the real thing. In this case situation a simple Ping or DNS request can also succeed. This asset helps you to know when the true internet access is available. Check for more info and asset store link from the Internet Reachability Verifier website.