Tango is a third-party, cross platform messaging application software for smartphones developed by TangoME, Inc. in 2009. The app is free and is popular for offering video calls over 3G, 4G and Wi-Fi networks.
Tango is a third-party, cross platform messaging application software for smartphones developed by TangoME, Inc. in 2009. The app is free and is popular for offering video calls over 3G, 4G and Wi-Fi networks.
