Fring users have recently been blocked from using Skype accounts to make phone calls in Fring. (Skype Users Are Now Blocked From Making Calls Using Fring) Previously, Fring software had allowed one to use a mobile phone to call landlines and mobile phones through their Skype account (using Skype credit and call rates), rather than needing to call from a computer. Here are two alternatives to Fring that use Skype to make calls from an Android mobile phone. Update: A Skype app is now available for Android mobile phones.